Archived App (Last seen on 6 Sep 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app provides tailored fitness coaching for men, combining personalised training programs, structured nutrition plans, and ongoing support. Users receive goal-specific workouts, nutrition guidance, and direct communication with their coach to stay accountable and on track. Designed to deliver real results, the app supports men looking to build muscle, lose fat, and improve overall performance through a clear, guided coaching experience.
*App access requires a paid coaching plan.
Terms Of Use: https://kahunas.io/terms-conditions
Privacy Policy: https://kahunas.io/privacy
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What's New in GSF
2.8.8
April 18, 2026
We’ve refreshed the app with a cleaner, more modern design - along with fixes for workouts, video playback, and everyday usability.
1
Subscriptions & In-App Purchases
Rebuild Programme
Monthly subscription
$149.991 Month
