29 Business Ideas For CRM Developers [2024]

Updated: September 6th, 2024

Interested in starting a business as a doctor in 2024?

If managed well, building a business as a doctor could be more lucrative than employment. So, which are the best business ideas for Doctors?

We put together 29 of some of the best doctor business ideas you can start in today.

For each business idea, we'll show you real-world examples of other doctor businesses to help you see what it takes.

Here's the full list:

1. Digital products ($261K/month)

As a CRM developer, leveraging your technical skills to create and sell digital products could be a lucrative side business or even a full-time venture. You could develop tools, plugins, or integrations that enhance existing CRM platforms, making them more valuable to small businesses and enterprises. Alternatively, sharing your knowledge through information-based products like eBooks or online courses on CRM best practices, implementation strategies, or troubleshooting techniques could also generate additional income.

Since digital products require no physical inventory, you could easily manage them alongside your primary job, providing a seamless way to supplement your income. With your expertise, creating high-quality digital products could be both straightforward and rewarding, allowing you to capitalize on your existing skills while offering valuable solutions to others in the CRM community.

How much you can make: $10,417 — $1,766,666/month

How much does it cost to start: $5,000 (?)

How long does it take to build: 60 days (?)

How We Created A $30K/Month Marketplace Of Photo Filters And Digital Assets For Creatives

FilterGrade is an eCommerce platform offering digital assets such as photo filters and video templates; attracting over 450,000 monthly users and generating approximately 30k a month, the founders worked hard to build a valuable marketplace for creators while focusing on digital marketing, partnerships, and content creation.

Read by 11,056 founders

2. Start a mobile app development business ($141K/month)

As a CRM developer, you could leverage your technical expertise to enter the thriving mobile app development market. Your experience with CRM systems equips you with unique insights into building productivity tools, client management apps, or even custom solutions that cater to specific business needs. This could provide a natural extension to your current skill set, allowing you to develop high-quality software applications that meet the growing demand for mobile solutions.

Starting a mobile app development business could also diversify your income streams and offer you the flexibility to work on innovative projects. The rise in businesses seeking to engage customers through mobile platforms means there's strong potential for new app ideas tailored to various industries. With your background, you’re well-positioned to not just create functional apps but also market and sell them effectively.

How much you can make: $6,000 — $700,000/month

How long does it take to build: 120 days (?)

How I Started A $6K/Month SEO And Digital Marketing Agency In Bangladesh

This case study features Md. Yousuf Ali, the founder of Rank Trends, who shares how he started a successful digital marketing agency, which generated a revenue of over $6k per month through SEO and video production services.

Read by 12,523 founders

3. Start an AI-based business ($27.9K/month)

As a CRM developer, venturing into an AI-based business could seamlessly complement your existing skill set while opening new revenue streams. You could develop AI-driven customer service bots that integrate directly with CRM systems, providing businesses with a seamless and efficient way to enhance customer interactions and reduce operational costs. Another promising opportunity lies in creating predictive analytics tools that leverage AI to provide actionable insights, helping companies optimize their customer relationship strategies and drive growth.

The appeal of an AI-based venture is clear: the potential to revolutionize how businesses manage and interact with their customers through automation and intelligent data analysis. With your tech-savvy background and familiarity with CRM platforms, you could position yourself at the forefront of this technological wave, providing innovative solutions that address real-world challenges. Embracing this entrepreneurial path, you'll not only diversify your income but also contribute to the evolving landscape of customer relationship management.

How much you can make: $100 — $200,000/month

How much does it cost to start: $500 (?)

How long does it take to build: 40 days (?)

How I Started A $10K/Month App Building Agency Using No/Low Code Tools

LowCode Agency uses no/low code tools to build custom-made apps at 80% lower cost and 70% faster than traditional app development agencies, growing double digits every month and targeting $150,000 in sales in their first year.

Read by 21,003 founders

4. Start an email marketing tool ($992K/month)

As a CRM developer, venturing into the world of email marketing tools could provide an exciting supplementary income stream or even a full-fledged business. Given your expertise in customer relationship management, you could create sophisticated email marketing solutions that integrate seamlessly with existing CRM systems, making automated email campaigns more efficient and personalized.

The email marketing industry is booming, with the global market expected to reach $2.53 billion by 2028. This presents a golden opportunity for you to leverage your CRM skills to develop specialized email tools tailored for different niches, such as startups, entrepreneurs, and real estate agents. With email marketing being one of the most effective channels for lead generation and customer engagement, your tool could become indispensable for businesses looking to scale their reach and improve their sales.

How much you can make: $120 — $20,833,333/month

How much does it cost to start: $1,000 (?)

How long does it take to build: 180 days (?)

I Built A SEO Tool That's Completely Free For Users [From Lebanon]

H-supertools founder Hasan developed a set of free SEO and digital marketing tools generating $2k per month in profit using Google Adsense, affiliate marketing, selling ad spaces, and email, plans to launch a membership option, and has attained over 80k registered users and 300k monthly visits in less than two years.

Read by 14,150 founders

5. Start a two sided marketplace ($20.3K/month)

As a CRM developer, you could leverage your expertise to create a two-sided marketplace that connects businesses with CRM consultants and developers. Utilizing your deep understanding of customer relationship management systems, you could develop a platform where companies seeking CRM solutions can directly engage with experts who can customize, implement, and optimize these systems for them.

This business model thrives on network effects—more businesses and consultants joining your platform would enhance its value, drawing even more users. Your role would involve ensuring a seamless user experience, verifying both businesses and consultants, and handling transactions securely. By addressing the specific needs of both parties and facilitating smooth interactions, you could build a highly scalable and profitable marketplace.

If executed well, this venture could lead to substantial income, either as a side business or a full-time enterprise. By solving significant pain points in the CRM industry, you could establish a platform that delivers immense value to both businesses in need of CRM solutions and professionals offering their expertise.

How much you can make: $100 — $100,000/month

How long does it take to build: 150 days (?)

How This Uber Driver Created A $270K/Year App For Gig Workers

Muver is a mobile app for gig workers allowing them to multi-app seamlessly between Uber, Uber Eats, Doordash, Grubhub, Lyft, Instacart, and more within a single app with over $270k revenue in the past 12 months.

Read by 4,989 founders

6. Start an email app business ($64.6K/month)

As a CRM developer, you could leverage your skills to create an email app business, solving the persistent issue of cluttered inboxes and inefficient email management. This venture would involve developing a platform that streamlines email communication through intelligent filtering, prioritization, and potentially AI-driven responses, addressing a critical need in today's digital world.

Launching an email app requires a deep understanding of software development and user interface design—areas where your CRM expertise already gives you a strong foundation. By focusing on unique features that differentiate your product from giants like Gmail and Outlook, you could capture a significant market share and offer a valuable service to both individuals and businesses, thereby supplementing your income or even providing a full-time entrepreneurial path.

Given the increasing demand for efficient communication tools, an innovative email app could be a lucrative addition to your portfolio, leveraging your existing skills in CRM development to create a high-impact solution.

How much you can make: $21 — $400,000/month

How long does it take to build: 180 days (?)

We Built Our App From The Back Of A Bus And Grew It To 10,000 Users

Leave Me Alone, a web service that helps users easily unsubscribe from unwanted emails, launched in January 2019 and made $1,186 in revenue in its first month, with a successful Product Hunt launch and a focus on being an open startup contributing to its success.

Read by 13,365 founders

7. Start an ecommerce plugin ($23.4K/month)

As a CRM developer, you could leverage your existing skill set to create e-commerce plugins that seamlessly integrate with popular CRM systems. These plugins could provide functionalities such as shopping cart management, payment gateways, and product catalogs, enabling businesses to extend their online selling capabilities. Given your inherent understanding of CRM processes, you could design solutions that optimize customer data synchronization between e-commerce platforms and CRM systems, ensuring a cohesive and efficient workflow for businesses.

The demand for e-commerce plugins is growing, which means your potential client base is expanding. By developing plugins, you could supplement your income or even establish a thriving side business catering to online stores looking to enhance their operations. These e-commerce plugins could save businesses time and money by automating tasks that are traditionally manual, thus delivering significant value to your customers.

How much you can make: $117 — $54,999/month

How much does it cost to start: $6,000 (?)

How long does it take to build: 90 days (?)

How We Developed A $29K/Month WhatsApp Plugin For Shopify

SuperLemon, a WhatsApp plugin for Shopify eCommerce stores, crossed $29,000 in MRR as of July 2020, with 20,000 users from 50+ countries and 1700+ paying customers, all acquired through organic marketing strategies and a relentless focus on customer service and satisfaction.

Read by 23,585 founders

8. Start a b2b lead generation service ($172K/month)

Starting a B2B lead generation service could be a natural fit for you as a CRM developer, given your expertise in handling customer relationship management. By leveraging your skills in sales, data analysis, and relationship-building, you could create a systematic approach to identifying and reaching out to potential clients on behalf of other businesses. This service would address a common challenge many companies face: generating high-quality leads.

The demand for such services is continually high, as every business needs a steady flow of leads to sustain growth. With your technical background, you could utilize advanced technology tools to streamline lead identification and outreach processes, making your service highly efficient and effective. This venture's scalability and the critical role of consistent lead generation in business success make it an attractive and lucrative option for entrepreneurial-minded CRM developers.

How much you can make: $500 — $1,250,000/month

How long does it take to build: 165 days (?)

How I Started A $12K/Month Digital Marketing Agency While Traveling Around The World

A 20-year-old digital nomad and serial entrepreneur shares his journey of starting a successful digital marketing agency, Nomads with Solutions, which specializes in Facebook lead generation, and offers insights on client acquisition, personal branding, and focusing on self-improvement.

Read by 10,061 founders

9. Start a micro saas ($83.3K/month)

As a CRM developer, starting a micro-SaaS business could be a strategic way to leverage your expertise and supplement your income. By focusing on a niche market within the CRM sphere, you could create highly specialized software solutions that address unique challenges faced by your target audience. This approach allows you to utilize your in-depth knowledge of customer relationship management systems, and tailor your offerings to meet the precise needs of your clients.

Micro-SaaS ventures thrive on the ability to offer customized solutions, and as someone already familiar with CRM intricacies, you could easily identify and solve specific problems. This could not only create a new revenue stream but also foster closer relationships with your customer base, ensuring long-term success through targeted feedback and continual product refinement. Whether you aim to start a side business or a full-fledged enterprise, this strategy can help position you as a trusted expert in a specialized market segment.

How much you can make: $117 — $1,766,666/month

How much does it cost to start: $500 (?)

How long does it take to build: 60 days (?)

How We Developed A $29K/Month WhatsApp Plugin For Shopify

SuperLemon, a WhatsApp plugin for Shopify eCommerce stores, crossed $29,000 in MRR as of July 2020, with 20,000 users from 50+ countries and 1700+ paying customers, all acquired through organic marketing strategies and a relentless focus on customer service and satisfaction.

Read by 23,585 founders

10. Start a niche web design business ($50K/month)

As a CRM developer, starting a niche web design business could be a natural extension of your current skill set and professional experience. You already possess strong technical skills in areas like HTML, CSS, and JavaScript, which are crucial for designing high-quality websites. Additionally, your analytical thinking and problem-solving abilities are essential for creating user-friendly, data-driven web interfaces that would add value to businesses within your chosen niche.

By focusing on a specialized market such as law, home improvement, or any other industry you are passionate about, you could leverage your expertise to create tailored web solutions that meet the unique needs of these businesses. This specialization not only allows you to stand out as an expert in that niche but also opens up opportunities to charge premium rates for your services.

Furthermore, your experience working with CRM systems gives you a unique edge in understanding customer relationships and data management, which can be a valuable selling point to potential clients. This entrepreneurial venture could supplement your income or even grow into a full-fledged business over time, providing a flexible pathway to expand your career horizons.

How much you can make: $200 — $200,000/month

How much does it cost to start: $1,000 (?)

How long does it take to build: 50 days (?)

How I Left Silicon Valley And Started A $100K/Month Digital Agency

Never Settle, a digital agency with over 1,000 completed projects and a focus on lean methodology and building relationships with clients, has made a name for itself in the eCommerce space, offering comprehensive solutions to businesses of all sizes while maintaining consistent and moderate growth.

Read by 7,272 founders

11. Start a social media automation business ($139K/month)

As a CRM developer, you could leverage your technical expertise to create and manage a social media automation business. This endeavor involves designing tools and services that schedule posts, automate interactions, and analyze data across various social media platforms, catering to the diverse needs of clients, from small businesses to influencers.

Given your background in CRM systems, you’re already familiar with managing data and automating processes, which are essential skills in this field. By applying this knowledge, you could help clients save time and improve their social media presence, capitalizing on the increasing demand for consistent and strategic engagement. This business model not only offers a promising income stream but also allows you to innovate and stay at the forefront of technological trends in both CRM and social media landscapes.

How much you can make: $4,000 — $400,000/month

How long does it take to build: 50 days (?)

How I Bootstrapped A Social Media Automation Tool To $2MM/Year

MeetEdgar, a bootstrapped social media automation tool founded in 2014 by Laura Roeder, has grown to $4 million in annual recurring revenue and more than 5,000 customers, with a team size of two dozen, achieved through content marketing, social media marketing, and organic search.

Read by 15,250 founders

12. Start a consulting business ($147K/month)

As a CRM developer, you could leverage your deep knowledge and experience in CRM systems to start a consulting business. Consulting businesses are booming, with the global consulting industry valued at approximately $250 billion. By offering your expertise to businesses looking to optimize their CRM systems, you could tap into this lucrative market, sidestepping the overhead of a product-based business.

You could provide services such as CRM customization, data migration, and integration with other enterprise systems. This entrepreneurial venture would enable you to supplement your income or even transition into a full-time consulting career. Learning from the journeys of other successful consultants could provide you with invaluable insights to help shape your own path in the consulting sector.

How much you can make: $100 — $1,666,667/month

How much does it cost to start: $1,000 (?)

How long does it take to build: 60 days (?)

How I Started A $45K/Month Cybersecurity Consulting Firm For Startups

Cybersecurity consulting firm Eden Data, launched in March 2020, scaled to four team members and generated over $45k MRR without large startup costs through their unique Virtual CISO offering, which outsources cybersecurity and compliance needs for a flat monthly price, rather than charging by the hour or for long-term commitments.

Read by 35,824 founders

13. Start a marketing coaching business ($69.6K/month)

As a CRM developer, you could leverage your deep understanding of customer relationships and data management to start a marketing coaching business. Your technical expertise in CRM systems positions you uniquely to provide actionable insights into customer behavior, helping businesses refine their messaging and marketing strategies based on data-driven analysis.

You could begin by offering one-on-one coaching sessions or group workshops that focus on how businesses can utilize customer relationship data to boost their marketing efforts. Since no large upfront investment is needed—just your strategic thinking and CRM knowledge—you can start this venture with minimal risk. By guiding businesses to sharpen their marketing approaches and understanding of customer data, you can create a profitable side business while helping others achieve their goals.

For those passionate about both marketing and technology, this is an excellent opportunity to merge these interests into a rewarding entrepreneurial pursuit. Start building your marketing coaching business today, and transform your CRM expertise into a valuable service that drives business growth.

How much you can make: $350 — $4,166,667/month

How much does it cost to start: $1,350 (?)

How long does it take to build: 30 days (?)

How I Started A $10K/Month Business Selling DIY Web Design And Marketing Courses

How Shannon Mattern built a DIY web design training business from scratch that now generates $10k/month in revenue through affiliate commissions and courses, without outside investment or debt.

Read by 21,223 founders

14. Start an ecommerce marketing agency ($463K/month)

As a CRM developer, you could leverage your technical and analytical skills to start an ecommerce marketing agency, thereby supplementing your income or creating a full-fledged business. Your expertise in managing customer data, streamlining interactions, and understanding customer behaviors positions you uniquely to offer valuable insights and strategic planning to online sellers.

Given the rapidly evolving nature of the ecommerce industry, your background will enable you to help businesses adapt to current trends and remain competitive. By integrating CRM functionalities with marketing strategies, you could offer end-to-end services that drive customer engagement and growth for your clients without them needing to employ full-time staff.

In venturing into this field, focusing on building robust digital skills and staying updated on market trends can be crucial to your success. Whether you decide to specialize in a particular niche or offer a broad range of services, starting an ecommerce marketing agency could be a profitable and rewarding business opportunity for you.

How much you can make: $7,500 — $8,300,000/month

How much does it cost to start: $5,000 (?)

How long does it take to build: 60 days (?)

How I Started A $120K/Month Online Course For Social Media Marketing Agencies

Iman Gadzhi made over $1.2M in profit within two years with his social media marketing agency and education company, where he teaches entrepreneurs how to start and scale a profitable SMMA, with over 45 of his students making over six figures with their SMMA, and over 300 students having quit their regular jobs.

Read by 15,834 founders

15. Start an ecommerce platform ($202K/month)

As a CRM developer, your expertise in customer relationship management can seamlessly translate to building a successful eCommerce platform. By leveraging your skills, you could create a robust online store that not only sells products but also provides a superior customer experience through personalized interactions and automated marketing strategies. With over 2 billion people preferring online shopping, the potential for growth in this space is substantial.

Moreover, your ability to integrate CRM solutions with eCommerce platforms could give you a competitive edge, allowing you to offer unique features such as tailored product recommendations and streamlined customer service. This approach could not only supplement your income but also pave the way for a profitable side business or even a full-fledged enterprise, making your foray into eCommerce a strategic move for future business success.

How much you can make: $100 — $2,000,000/month

How long does it take to build: 150 days (?)

How I Left My Job To Start A $9K/Month CAD Design Business

A 3D CAD designer and product inventor who started as a side hustle and averaged $9,000 a month in revenue, shares his insights on the ups and downs of owning a service-based business alongside an eCommerce store, as well as lessons learned in customer acquisition and in generating multiple streams of passive income.

Read by 20,206 founders

16. Start a business communications software ($1.48M/month)

As a CRM developer, you could leverage your existing expertise to create a business communications software that enhances how companies manage their interactions. Your deep understanding of customer relationship management systems puts you in an ideal position to design tools that streamline workflows, improve collaboration, and ultimately drive productivity within organizations. By developing communication solutions that integrate seamlessly with existing CRMs, you can fill a significant gap in the market.

Given the increasing reliance on technology and remote work, the demand for efficient, user-friendly communication software is growing rapidly. This presents a prime opportunity for you to capitalize on your skills and create a business that not only addresses current market needs but also sets new standards in business communications. In essence, you'll be crafting the essential tools that companies rely on to bridge communication gaps and enhance their overall operational efficiency.

How much you can make: $5,000 — $10,000,000/month

How long does it take to build: 180 days (?)

Raising $19,000 Building a Positive Card Game

PEAR Cards is a card-based tool/game that empowers players to open up and initiate positive conversations, and with the help of Ad Magic, their Kickstarter had an all-or-nothing fundraising goal, which they met with so much support the company is now growing through the power of Twitter and Instagram.

Read by 8,232 founders

17. Start a startup instructing business ($28.4K/month)

As a CRM developer, you could leverage your expertise to start a startup instructing business, providing invaluable guidance to new entrepreneurs and small businesses. Your deep understanding of customer relationship management systems can aid these startups in optimizing their client interactions and retention strategies right from the beginning. By offering specialized services in business planning, marketing strategies, and CRM implementation, you could greatly enhance these companies' chances of success, thereby supplementing your income.

With minimal initial investment, you could start by identifying your niche and setting up a basic website or social media profiles to showcase your skills and services. Offering your services at an affordable rate will attract a steady stream of clients, and as you build your reputation through positive testimonials and word-of-mouth, your startup instructing business could gradually grow into a full-fledged venture. This approach not only fuels your entrepreneurial spirit but also allows you to make a significant impact in the startup community.

How much you can make: $1,000 — $100,000/month

How much does it cost to start: $500 (?)

How long does it take to build: 75 days (?)

How I Launched A $5K/Month Platform To Connect With Growth Mentors

GrowthMentor, a platform connecting vetted growth mentors for one-on-one calls, founded by Fotis Panagiotakopoulos, has had over 2,500 mentorship calls booked to date and has seen success in using word of mouth, content marketing, and leveraging other people's networks as the primary drivers of customer acquisition.

Read by 46,029 founders

18. Start an user feedback app ($28.7K/month)

As a CRM developer, starting a user feedback app could open up compelling entrepreneurial opportunities for you. Imagine leveraging your skills to create a platform that gathers real-time feedback from users, helping businesses fine-tune their products and services based on actual customer preferences. Integrating this app seamlessly with existing CRM systems, websites, mobile apps, and email campaigns could offer businesses a comprehensive tool for understanding and improving user experiences without any disruption.

Given your technical know-how, you could develop a feedback app that excels in user experience design, data analysis, and seamless integration. By doing so, you provide companies with actionable insights that lead to better decision-making and a stronger market position. The recurring revenue model, often through subscriptions, makes it a sustainable and lucrative business venture, perfectly aligning with your existing CRM expertise.

How much you can make: $100 — $150,000/month

How long does it take to build: 180 days (?)

How I Started A $4.5K/Month Website With User Flow Design Inspiration

Page Flows is a library of inspiration videos for digital product designers and makes about $4,500 per month in revenue from a small, one-off price, with slow and steady growth and long-tail keyword SEO as key drivers of success.

Read by 9,031 founders

19. Start an audio sharing app ($60K/month)

As a CRM developer, you could leverage your expertise in managing customer relationships to launch a successful audio-sharing app. With the global music streaming market growing steadily and expected to reach 2.81 billion subscribers in the coming years, there is ample opportunity to capture a segment of this booming industry. Your skills in understanding user behavior and optimizing customer experiences can be invaluable in creating a user-friendly and engaging audio-sharing platform.

Moreover, you could use your technical knowledge to develop features that enhance user retention and long-term engagement, such as personalized playlists and recommendation systems. By efficiently managing customer data and leveraging analytics, you could deliver a more tailored and satisfying experience for your users. This unique approach could distinguish your app from competitors and create additional revenue streams, supplementing your income or even transitioning into a full-fledged business venture.

How much you can make: $20,000 — $100,000/month

How long does it take to build: 90 days (?)

How We Launched A $75K/Month Audio Sharing App For Podcasters

Wavve, a SaaS product helping podcasters and audio creators promote their content on social media, has grown to $75k in monthly recurring revenue with over 70,000 signups and clients including ESPN Radio, Dave Ramsey, and BBC.

Read by 10,876 founders

20. Start a tour company ($74.8K/month)

As a CRM developer, you could leverage your skills to start a tour company and create a supplemental income stream. Your background in customer relationship management would give you a significant advantage in handling bookings, personalizing customer experiences, and managing client interactions effectively. This expertise could translate into memorable and well-organized tours, whether you focus on food & drink, adventure, or sightseeing.

Imagine offering a seamless and integrated customer experience, from online booking to post-tour follow-ups, ensuring high customer satisfaction and repeat business. Your analytical skills could help you understand customer preferences and tailor tours that meet their interests. Starting a tour company taps into the organizational and technical skills you already possess, offering a rewarding way to share your passion for travel with others.

How much you can make: $3,750 — $500,000/month

How much does it cost to start: $2,500 (?)

How long does it take to build: 90 days (?)

How I Started A Wildly Successful Food Tour Business

How Jessica Baumgart founded a successful food tour business in Denver, which broke even and started making a profit after just three months, generating $20,000/month in revenue from offering different food tour experiences.

Read by 21,193 founders

21. Start a tutoring business ($213K/month)

As a CRM developer, you could leverage your deep knowledge of customer relationship management systems to start a lucrative tutoring business. Your experience with CRM platforms provides a specialized niche that can attract both professionals looking to upskill and companies needing in-house training for their employees. By crafting a tutoring website and marketing your services online, you could reach a wide audience eager to learn from an expert in the field.

You could offer online tutoring sessions as a flexible way to supplement your income. Whether you choose to engage part-time or dive into a full-time endeavor, this side hustle can not only bring financial benefits but also provide a sense of fulfillment by helping others advance in their careers.

How much you can make: $1,000 — $830,000/month

How much does it cost to start: $100 (?)

How long does it take to build: 15 days (?)

Time commitment per week: Min. 5 hours/week

How I Started A $15K/Month SAT Tutoring Business While In College

A 22-year-old entrepreneur started an online SAT/ACT tutoring company from his bedroom which has seen a linear increase in student sign-ups each month, currently bringing in an average revenue of $15,000 a month and plans to triple in 2020.

Read by 19,978 founders

22. Start a food blog ($38.5K/month)

Starting a food blog could be a unique and enriching venture for a CRM developer, blending your passion for educating people about healthy eating with your tech-savvy background. You could leverage your CRM expertise to segment and better understand your blog's audience, delivering personalized content and targeted communication to engage your readers effectively. This way, you can build a loyal following and create meaningful connections, enhancing user experience on your blog.

Moreover, you could employ advanced data analytics and user metrics to optimize your blog's performance, track reader preferences, and refine your content strategy for better reach and impact. By using CRM tools, you may also manage collaborations with content creators and streamline your blog's operational processes. Thus, a food blog not only supplements your income but also allows you to integrate and apply your CRM skills in a new and exciting domain.

How much you can make: $500 — $200,000/month

How much does it cost to start: $5,000 (?)

How long does it take to build: 90 days (?)

How I Started A $15K/Month Food Blog For Fitness Enthusiasts

How one food blogger turned his passion into a business that brings in $15k-$20k per month through display advertising, affiliate marketing, and exclusive content, and doubled in revenue every year since going full time in 2018.

Read by 12,632 founders

23. Start a PPC consulting agency ($87.3K/month)

As a CRM developer, you possess in-depth knowledge of customer data and user behavior, which are crucial for optimizing paid advertising campaigns. By leveraging this expertise, you could start a PPC consulting agency to help businesses enhance their marketing strategies and achieve a higher return on investment. Paid advertising offers a phenomenal 200% ROI, making it an attractive proposition for many businesses, but, unfortunately, a lot of business owners struggle with implementing these campaigns effectively.

You could provide valuable consulting services to these businesses by designing, managing, and optimizing their PPC campaigns based on targeted customer insights derived from CRM systems. This approach not only complements your current skillset but also increases the value you offer to clients. If you're not well-versed in the intricacies of Google Ads, outsourcing a PPC specialist can still allow you to oversee and manage client projects successfully.

How much you can make: $3,000 — $390,000/month

How much does it cost to start: $4,250 (?)

How long does it take to build: 90 days (?)

How I Turned My Jobs on Upwork Into A Full Scale Marketing Agency

Big Flare is a location-independent PPC advertising agency that spends over $3M per year on Google Ads for their small to mid-sized e-commerce clients, with a team of five spread across five different countries and timezones, and plans to grow to a $10M+ company within 10 years.

Read by 12,652 founders

24. Start a cloud management software ($129K/month)

As a CRM developer, you could leverage your technical skills to develop a cloud management software, capitalizing on the ongoing digital transformation. This business involves creating tools that help businesses efficiently manage cloud resources, such as data storage and security compliance, which is increasingly important as more organizations migrate to the cloud.

By entering this field, you'd be addressing a critical need across various industries, from healthcare to finance. With your background in CRM development, you could design user-friendly interfaces and robust backend systems, ensuring a seamless experience for businesses looking to monitor and optimize their cloud infrastructure.

The market potential for cloud management tools is vast, making it a lucrative opportunity for entrepreneurial developers. If you're driven by solving complex problems and enjoy software development, starting a cloud management software business could be the perfect path to supplement your income or even create a full-fledged venture.

How much you can make: $25,000 — $330,000/month

How long does it take to build: 180 days (?)

How We Partnered With Salesforce To Develop A $330K/Month Laboratory Information Management SaaS

Third Wave Analytics developed the world's first cloud-based and customizable LIMS platform on Salesforce, generating $330k monthly revenue from clients such as Ohio State University and Boston University School of Medicine while partnering with the University of California-Berkeley for a COVID-19 study; founder Savitra Sharma advises aspiring entrepreneurs to focus on clear objectives to meet their goals.

Read by 8,125 founders

25. Become a business coach ($55K/month)

As a CRM developer, starting a business coaching side business could be a lucrative opportunity to leverage your specialized skills in helping other entrepreneurs grow and succeed. Given your deep understanding of customer relationship management systems, you could guide small-business owners on optimizing their CRM tools, improving their customer engagement strategies, and streamlining their sales processes. This expertise is invaluable for businesses looking to maximize their customer interactions and improve data-driven decision-making.

Moreover, you could position yourself as an expert in marketing automation and data analysis, areas where CRM systems play a crucial role. Many young entrepreneurs struggle with these aspects, and your insights could help them unlock new opportunities and make more informed choices. By offering tailored coaching sessions, workshops, and even online courses, you could supplement your income while providing significant value to those eager to thrive in their ventures.

How much you can make: $3,500 — $400,000/month

How much does it cost to start: $2,749 (?)

How long does it take to build: 60 days (?)

How I Started A $100K/Month Business Mentoring Dropshipping Entrepreneurs

Entrepreneur Kamil Sattar has developed multiple six-figure drop shipping businesses, and his company, e-commerce mentoring, specializes in helping others create their own successful companies, with favorite platforms including using Shopify and apps such as Loox reviews and SMSBump.

Read by 25,777 founders

26. Start a gym bag brand

As a CRM developer, starting a gym bag brand could be a smart and feasible side business that leverages your technical skills and entrepreneurial aspirations. You could utilize your CRM expertise to build a highly efficient and personalized customer relationship system for your brand, enhancing customer engagement and retention. This would give your gym bag brand a unique competitive advantage by allowing you to collect valuable customer data and tailor your marketing strategies effectively.

Moreover, your background in data analytics could help in understanding customer preferences and market trends, guiding your design and inventory decisions to align with what fitness enthusiasts actually want. By incorporating features like multiple compartments, durable materials, and comfortable straps based on these insights, you could create a product that stands out and commands a premium price.

Additionally, leveraging online retail platforms and social media advertising, you could effectively market your gym bags to a global audience, turning a local side business into a potentially lucrative global brand. Your understanding of CRM systems could also streamline the sales process, making it easier to manage orders, track deliveries, and provide excellent customer service, thereby setting the stage for long-term success and expansion.

How much you can make: $771,000/month

How I Turned My Father's Side Venture Into A $9.25M/Year Home Gym Equipment Brand

Ironmaster, a multi-million dollar company, manufactures and sells their brand of home gym fitness equipment domestically and in over 20 international markets, with their top-selling product being a patented adjustable dumbbell system called Quick-Lock Dumbbells, providing quality strength training gear for individuals who want to have their gym at home.

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27. Start a beach bags brand

As a CRM developer, you could leverage your technical skills to build a robust, data-driven e-commerce platform for your beach bags brand. Your expertise in managing customer relationships would be invaluable in crafting personalized marketing campaigns, ensuring customer satisfaction, and analyzing purchasing behavior to optimize your sales strategy.

Starting a beach bags brand could also allow you to utilize your problem-solving abilities and project management skills to oversee product design, inventory management, and logistics. By automating key processes, you could streamline operations, reduce costs, and focus on scaling your business effectively.

This side venture could provide not only an additional revenue stream but also a creative outlet, enabling you to diversify your professional portfolio and explore new market opportunities.

28. Start a taxi cab company

As a CRM developer, starting a taxi cab company could be an intriguing opportunity to diversify your income and leverage your technical expertise. Given the increasing demand for 24-hour transportation services in urban areas, the taxi cab business shows strong profit potential. By conducting comprehensive market research and analysis, you could identify unique selling propositions and competitive gaps to strategically position your taxi service within the market.

Additionally, your CRM skills could be invaluable in managing customer relationships and streamlining operations, from automated booking systems to personalized customer service. You could utilize your background to implement robust data analytics and CRM tools, providing a seamless experience for both drivers and passengers. This integration of technology not only increases efficiency but also enhances customer satisfaction, setting your taxi service apart from the rest.

How much you can make: $250,000/month

How I Built A $3.5M/Year Taxi Company Competing With Uber & Lyft

Albert Williams grew a $3.5 million transportation company, The Best Deal, from a niche transportation sector; he attributes the company's success to providing excellent service and committing to continuous learning.

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29. Start an outdoor sports store ($31.4K/month)

As a CRM developer with entrepreneurial aspirations, starting an outdoor sports store could be a fulfilling way to supplement your income and leverage your technical skills. By setting up a brick-and-mortar shop in a location frequented by outdoor enthusiasts or creating an online storefront, you could cater to a diverse audience interested in hiking, camping, and kayaking. Your ability to collect and analyze customer data could be instrumental in optimizing inventory and tailoring marketing efforts.

You could dive deeper by building strong relationships with suppliers and effectively managing seasonal product demand, ensuring that your store is always stocked with popular items from trusted brands. Additionally, your knack for problem-solving could translate into offering expert advice and top-notch customer service, helping customers find the perfect gear for their outdoor adventures.

Moreover, hosting workshops or demo days would not only establish your store as an authority in the outdoor sports community but also drive foot traffic and sales. This blend of passion for the outdoors and business savvy could provide the rewarding and profitable venture you’re looking for, fulfilling your need for both professional and personal satisfaction.

How much you can make: $1,985 — $125,000/month

How long does it take to build: 60 days (?)

Starting A $1.5M/Year Business As A Single Mom

Australian woman launches affordable activewear store with only $150 and now sees over $1.5 million a year in revenue, using Shopify as the sales platform and Facebook and Instagram campaigns as the best source of advertising.

Read by 7,802 founders

meet the author
Pat Walls