Founder Playbook · Starter Story
5 tactics from Anton
How he makes $250K per month from a simple app (Letterly Breakdown)
Watch the full episode“From my past startups I was always trying to make something unique, something that doesn't exist, and I always ended up building something that people don't really need. Here we intentionally got something that is a little bit tested. We said okay, this is a validated business model, we want just to make it much better and much simpler.”
Copying a validated idea beats inventing something nobody needs
After 15 years of failed startups, Anton reversed his strategy: instead of chasing novel ideas, he found an existing market with clunky players and out-executed them on simplicity. This deliberate choice to compete on UX rather than concept differentiation was the turning point.
“Everyone can build a product but there are really few that are very simple and easy to use. That's why we are here.”
Simplicity beats features as the only real competitive advantage
When asked what makes Letterly worth paying for when ChatGPT exists for free, Anton's answer was immediate: execution quality. He argues that in a world where anyone can build software, the rare thing is a product so simple it removes every possible point of friction.
“We were asking our customers why are you using us and not ChatGPT, and everyone said I don't know, it just feels much easier to start recording — a click of a button widget, click stop, and the text is ready.”
Users pay for 'feels easier,' not for a feature list advantage
In the early days Anton directly interviewed users to understand why they paid for something they could get free. The answer was never about capability — it was about the feeling of frictionlessness. This validated doubling down on simplicity over feature parity.
“Build something you can launch in one, two months. Choose an idea that is quite novel but validated by someone else. Don't spend a lot of money and time to validate a completely new idea. When you see that there is traction, that you see some revenue, just go for it, leave your jobs and focus 100% on that.”
Build and launch in two months, quit your job when revenue arrives
In his closing advice, Anton distilled his 15-year lesson into a sequenced launch playbook: ship fast, wait for real revenue signal, then commit fully. He explicitly warns against prolonged pre-launch validation of unproven concepts.
“Build something that can generate money from day one so you can go from there.”
Build something that generates money from day one, not later
Wrapping up his advice, Anton emphasizes charging immediately rather than growing free users first. Letterly launched as a paid app with a free trial from the start, which he credits as one of the structural decisions that separated this from his 15 years of failed startups.