How a Solo Dev Hit 10K MRR With a Newsletter

In this episode, Lucas and Luna dive into the story of a solo developer who built a SaaS tool for newsletter creators and reached $10,000 monthly recurring revenue in just six months. They break down the specific strategies used: starting with a free email course to validate demand, leveraging affiliate partnerships with existing newsletter platforms, and focusing on a single feature that solved a painful problem—automated subscriber list cleaning. The hosts discuss how this approach differs from typical SaaS growth playbooks, why the developer chose a subscription model based on list size rather than features, and the surprising role of personal outreach in acquiring the first 100 paying customers. They also explore the trade-offs of building for a niche audience versus a broader market, and what indie hackers can learn from this focused, low-cost launch. No fluff, just actionable insights from a real solo founder's journey. #NewsletterSaaS #SoloDeveloper #IndieHacker #10KMRR #Bootstrapping #EmailMarketing #ListCleaning #SubscriptionModel #AffiliateMarketing #FreeCourse #CustomerAcquisition #NicheMarket #SaaSGrowth #SideProject #TechPodcast #FexingoBusiness #BusinessPodcast #IndieHackerPodcast Keep every episode free: buymeacoffee.com/fexingo