A Weekend Timer That Makes $25K/Month — How Lukas Hermann Compounded Stagetimer Over Five Years with a Dead-Simple Niche and Documentation-Led SEO

Background & product

Stagetimer (stagetimer.io) is a browser-only ‘remote countdown timer for events and livestreams.’ From a control screen (say, a tablet), one person can remotely start, stop, and adjust a timer that shows on the venue’s main screen or on a speaker’s confidence monitor. It is laser-focused on one job — telling a speaker exactly how much time is left — for conferences, livestreams, church services, and TV production.

It was built by Lukas Hermann, an indie developer in Stuttgart, Germany. In November 2020, visiting a friend’s video studio, he watched the friend run to an old laptop in another room and hand-operate an outdated Flash timer just to time a speaker. He looked around and found no browser-based remote timer existed — only a few native apps. He built the first version over a single weekend and posted it to Reddit on November 19 for feedback. The response was strong, with people even asking for paid features, so he kept building. When he was laid off in 2021, he went full-time. Later his wife and partner Liz Hermann joined, and they run it as a bootstrapped business with zero outside funding.

The product philosophy is relentlessly ‘boringly simple.’ No flashy AI, no virality. Instead, it fully solves one unglamorous-but-real pain in the narrow world of event production, entirely in the browser. The free plan covers the core feature (no ads); paid plans add monthly/yearly subscriptions plus a short-term license, valid for a few days, aimed at pros hired to run a single show. That pricing design itself dovetails with how the product is marketed, as we’ll see.

From the founder (primary source)

Lukas Hermann

@_lhermann

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"Turning a simple B2B solution into a $15k MRR SaaS by exploiting a market niche" Being covered by @krhignett along such amazing folk as @Matt_heyqq and @DmytroKrasun 🤩 indiehackers.com/post/tech/turn…

4:29 PM · Aug 31, 2024

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The repeatable playbook

1. 1Skip flashy AI and virality; pick one unglamorous, unsolved feature in a narrow industry (just show a speaker their remaining time, remotely)
2. 2Mass-produce search landing pages: a docs article + tutorial video for each integration/use case as an ultra-long-tail, high-intent keyword (documentation-led SEO)
3. 3Make the free tier your distribution: it’s shown on the main screen at live events, so other producers see it and use it at their next show
4. 4Sell a few-day, one-time license alongside subscriptions to capture pros who run a single show and won’t subscribe
5. 5Find your first users directly in the niche’s own Reddit communities
6. 6Don’t chase an 18-month rocket — compound one simple feature month over month to $25K/month over ~five years (keep ads as top-up; 85% margin)

Deep dive

【Deep dive】Stagetimer is the opposite of the ‘18-month B2C viral rocket’ that dominates this database. No flashy AI, no short-form video — just a boring single feature compounded over five years. Inside that ‘unglamorous’ story is a highly reproducible playbook an indie developer can copy directly. Let’s break it down in order.

■ Ditch the flash, bet on one ‘boring’ feature Stagetimer does one thing: ‘show the remaining time, remotely, to everyone in the room.’ That’s it. Instead of stacking features toward an all-in-one tool, it narrowed to one point in the tight world of event production that is ‘reliably painful yet nobody seriously solves.’ The narrower the niche, the fewer competitors and the easier it is to own search. The very reaction of ‘how could something this simple make money?’ is the flip side of a real moat.

■ Documentation-led SEO: mass-produce long-tail landing pages The biggest acquisition engine isn’t paid ads — it’s search. About 50% of traffic comes from Google. They built a help article and a tutorial video for each integration and use case, mass-producing landing pages for ultra-long-tail, high-intent keywords like ‘Countdown Timer Stream Deck Companion.’ Someone searching that has already decided they want to run a timer from that exact hardware — they convert straight into customers. You don’t build the product once and stop; a single-feature niche lets you add one SEO page per use case, endlessly.

■ The product becomes an ‘ad’ at the venue — freemium as distribution The free plan isn’t charity; it’s a distribution strategy. A free timer is displayed on the main screen at a live event — meaning every other producer and tech in the room inevitably sees it. ‘What tool is that?’ leads to it being used at the next gig. Freemium works as a word-of-mouth engine inside the industry, and about 33% of traffic comes from word of mouth. Designing the product itself to be the surface of exposure creates powerful, ad-free compounding across peers.

■ Sell a ‘one-time license’ to people who hate subscriptions Many event producers are contractors who use a tool for a single show. A monthly subscription feels heavy to them. So Stagetimer added a separate, use-it-and-lose-it short-term license, valid for just a few days. It captures the ‘I don’t want a subscription, but I absolutely need this for today’s show’ crowd — pricing matched to the customer’s way of working, capturing revenue a subscription-only model would leave on the table.

■ Compound over five years (the anti-rocket) The trajectory: free-to-paid in 8 months, 0→€1k in 10 months, €1k→€5k in 8 months, €5k→€10k in 10 months. Never a single flashy viral month. €639 at the end of 2021, €10k in September 2023, then $25k/month in 2025. Rather than betting big out of impatience, the essence was ‘slow compounding’ — one long-tail article and one feature at a time. Even the trigger for going full-time was a layoff; the foundation is quiet persistence, not a dramatic story.

■ The economics of Google Ads and an 85% margin The biggest cost factor is Google Ads, but because organic search and word of mouth stand as separate ‘free pillars,’ ads can be kept to topping up growth rather than driving it. The result is a roughly 85% profit margin. Run lean (later a handful of people) and low-cost, and most of the revenue stays in your pocket. The lesson for indie builders is clear: even without AI or hype, combine ‘a narrow pain × mass-produced search landing pages × using the product itself as distribution’ and you can quietly but robustly build a business that clears a living wage.

FAQ

Who built Stagetimer and where?

Lukas Hermann, an indie developer in Stuttgart, Germany. He built the first version over a weekend in 2020 and now runs it bootstrapped (no outside funding) as a small team with his wife and partner Liz Hermann.

How much does it cost? Is there a free plan?

A free plan covers the core feature with no ads. Paid options include monthly/yearly subscriptions (roughly from ~$10) plus a one-time license valid for a few days for single shows (check the official pricing page for current amounts).