Startups Making $10k - $50k/mo

Derek Reimer launched Savi Cal, a scheduling tool competing directly with Calendly, around the pandemic onset. After a failed attempt with Level (an anti-Slack communication tool), Derek applied rigorous lessons about founder-market fit and built Savi Cal to address the friction and etiquette issues surrounding scheduling links. The product reached $10K MRR by leveraging Derek's existing audience from his podcast and public presence.

Learn UX is an online education platform founded by Greg Rog offering high-quality video courses on UI/UX design tools like Sketch, Framer, and Adobe XD. Greg invested approximately 1,000 hours upfront creating premium content before launch, focusing on real-world examples and practical approaches. The platform now generates over $10,000 in monthly recurring revenue while requiring only about one day per month of maintenance work, achieved through extensive automation using no-code tools like Zapier and Integromat.

Lernin Games was an EdTech startup founded by Jordi Miró and Iñaki Ecenarro that created game-based learning apps for toddlers. After raising €1.5M in seed funding and reaching $10,000 MRR with a subscription model, the company ultimately failed due to poor unit economics (weak CAC-LTV ratio), inability to achieve meaningful engagement improvements, and the founders' lack of commitment needed for early-stage growth. The startup's failure highlighted the critical importance of monetizing from day one and maintaining sufficient personal investment in the venture.

Melon was a food delivery startup that achieved $10K MRR within 2 months by pooling orders for coordinated, efficient drop-offs. Founded by Kevin Wang and two technical co-founders, the service paired pre-ordered meals with fixed delivery windows, allowing them to deliver 15+ items per trip in under 30 minutes. Despite early success with 500 users, the founders realized the path to profitability mirrored unsustainable on-demand competitors and chose to shut down rather than chase growth with heavy capital.

Ron Stefanski built One Hour Professor as a content hub and evolved it into a portfolio of six niche websites generating $10,000/month in revenue with $8,500 in monthly profit. His success came from mastering SEO, keyword research, quality content creation at scale through a team of contractors, and strategic link building. The business demonstrates the power of long-term content marketing and diversified income streams through affiliate marketing and ad networks.

Refrens is an all-in-one operating system for freelancers and small agencies that provides free invoicing, expense management, and payment collection tools, plus a B2B marketplace for lead generation. Founded by Naman Sarawagi in 2018, the platform has grown to over 100K users with 15% monthly growth by focusing on simplicity and user-centric design. The company is currently generating $10k/month in revenue and aims to reach 1 million users in India over the next 2 years before expanding internationally.

SnapShooter is a bootstrapped server and database backup SaaS company founded by Simon Bennett in 2017. Starting from a lightbulb moment while migrating servers at DigitalOcean, Simon built the MVP in just two weeks and grew the business to $10k MRR by January 2021 through word-of-mouth, organic SEO, and transparent community engagement on platforms like Indie Hackers and Product Hunt.

A SaaS founder is generating $10k/month by helping other SaaS founders book sales calls. The business model focuses on outreach and lead generation for B2B SaaS companies seeking to increase qualified pipeline.