🤑 This Facebook page earns $389K/month, $10K in 45 days with a no-code directory SaaS & More.
He earned $4,368 in one month just replying to tweets.
👋 Hi and welcome to today’s edition of Venture Radar — where we uncover real internet businesses making real money, and break down how they do it.
In today’s write-up, we’re sharing curated articles, posts, videos and business we found interesting on building boring and underrated businesses. Let’s deep dive into it.
🏇 COMMUNITY
$17K/month from a niche ADHD & autism community.
The NeuroSpicy Community, launched by Sebastian and TikTok creator Professor Sol, offers resources and coaching for people with ADHD and autism. They started with 50 lifetime memberships at $300, earning $15K in two weeks, then switched to $25/month. One year later, they’re making $17K/month—with most growth coming from TikTok. It’s a great example of partnering with a niche influencer to launch a paid community. (More Here)
This Facebook page earns $389K/month from viral content + display ads
The Music Man, a Facebook page launched in March 2020, now earns $389,156/month by posting viral music-related content and driving traffic to their website. With 3.3M followers, their monetization strategy is simple: post a teaser on Facebook, link to the full story in the comments, and earn via display ads. No gimmicks—just doing the basics (consistency, volume, timing) really well.
🗃️ SIDE HUSTLES & BUSINESSES
He made $29K in one month working just 4 hours.
Lukas Hermann built StageTimer.io, a remote-controlled countdown timer for video producers. He got the idea at a friend’s studio, validated it on Reddit, and launched in 2022. By Feb 2025, it made $29,059 in revenue—with Lukas working just 4 hours that month. With SEO, automation, and help from his wife (who handles support), the SaaS now runs nearly hands-free. A powerful example of building for a specific real-world pain point. (More here)
She earns $10K/month from just 16K LinkedIn followers.
Valerie Chapman, 25, turned to LinkedIn after being laid off in late 2023—and now makes $10,000/month through brand partnerships. With 16K followers, she helps women use AI to build personal brands. No ads, no subscriptions—just thoughtful content and inbound deals from tech companies. Her success shows LinkedIn is still an underrated goldmine for creators targeting decision-makers. (More Here)
He earned $4,368 in one month just replying to tweets.
SageofSapien made over $4K in January through X’s Creator Revenue Sharing Program—just by replying to trending tweets. He posts 2,000+ replies a day, often to viral content, aiming for high engagement. Despite working full-time in plumbing and HVAC, he spends all his free time growing his presence on X. A wild example of hustle + platform monetization. (More Here)
He made $10K in 45 days with a no-code directory SaaS.
Serg from Armenia built Directify, a no-code tool to create directory websites—and hit $10K in just 45 days. His earlier projects never made more than $200, but persistence paid off. Along with Larafast, another SaaS that made $10K in 54 days, Serg proves that simple, focused tools with clear value can find fast traction. (More Here)
He started a $19K/month SaaS after chatting with his barber.
Maciej Cupial launched Calendesk, a scheduling tool, after his hairdresser complained about messy booking systems. Instead of overbuilding, Maciej created a landing page, ran Google Ads, and offered a free beta to gather feedback. That quick MVP approach helped turn a casual conversation into a $231K/year business. (More Here)
$30K/month in 1 year selling AI voice solutions
Jannis Moore scaled to $30K/month in under a year by offering AI voice automation services to businesses. Using tools like Vapi and Retell AI, he helps replace human phone reps with AI agents. The best part? Demand is exploding, competition is minimal, and in his words: "we’ve got more leads than we can handle." He also shares how to niche down, package, and sell your offer. (More Here)
This silly little kegel app still earns $1K/month after 9 years
Nat Eliason built a basic kegel exercise app nearly a decade ago—and despite only releasing one update, it still brings in ~$1,000/month. It even hit $10K in a single month at one point. The kicker? It’s passive. This kind of quiet app success shows there’s still room for simple, niche tools that solve awkward but real problems. (More Here)
🎥 VIDEOS TO WATCH
How I Went From $0 to $10M in 12 Months [the most profitable online business for 2025].
How she bought a private jet business for $8,000… Now Worth Millions!
How dave build $1.84 million per year self-serve Laundromats business.
How this person turned vending machines into a $300K business.
7 Ways To Make Money With Google's Game-Changing AI Tool
30 easy machines to import from China to start a home-based business.
💭 YOUR THOUGHTS
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