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#20Health & fitness

Maxed AI

An all-in-one AI lifting coach that plans workouts and tracks lifts, nutrition, sleep and supplements.

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What it is

Max Hirsch, a business grad who had never built a mobile app, grew Maxed AI with daily founder-led videos, X posts and Meta ads, charging a single $24.99 yearly plan up front.

How it was built with AI

Hirsch says he had "very minimal coding experience", signed up for a Claude Code plan "and just started typing", and has worked in his terminal with Claude almost every day since; the stack is Supabase, Vercel, Expo and RevenueCat.

Traction

Dashboard shown

Nearly $14,000 in revenue over the last 28 days and about 1,000 active subscribers, shown on the founder's RevenueCat dashboard

As of Oct 7, 2026. The founder showed a revenue dashboard in an interview or post. Not independently verified. Read the source

Sources

  1. I Make $13K/Month From This Simple AppStarter Story · Oct 7, 2026 · checked Oct 22, 2026
  2. I Make $13K/Month From This Simple App (transcript and outline)Business Maxxing · checked Oct 22, 2026