I laughed when he showed me his app. Then he told me how much money it makes

January 21st, 2026· 34K views· 1:02

Lukas started with a tiny side project: a countdown timer for events and presentations. He validated it with a single Reddit post. People tried it, loved it… and started paying. Today? 20K users, 4,400 paying, and $25K/month revenue with 80–90% profit margin.