No. 75 on the indexHealth & fitnessLaunched 2025Sep 2025

CutCoach
A weight-cutting app that gives wrestlers and combat-sport athletes a science-based plan to make weight.
What it is
CutCoach builds a weight-cut protocol for an upcoming competition and tracks meals and weight against it. Its 19-year-old founder, a former national wrestling champion, grew it with small creators and paid ads.
How it was built with AI
Ethan told Starter Story he dropped out of college after discovering Cursor, built the CutCoach MVP in about a month starting June 2025 using Cursor and ChatGPT, and has Cursor build the front end from his Figma designs before the Supabase back end.
Traction
Self-reportedOver $20K in a single month and over $60K total revenue in its first six months, with about 38,000 downloads, per the founder
As of Apr 9, 2026. Stated by the founder or the tool maker. Not independently verified. Read the source
Stories featuring CutCoach
Sources
- 01I Left College to Build This Niche App (Now I Make $20K/Month)Starter Story · Apr 9, 2026 · checked Nov 5, 2026
- 02CutCoach homepageCutCoach · checked Nov 5, 2026
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