Limited testing cohort · Ages 16+

Train with the real app. Help build what comes next.

We are inviting a limited group of iPhone and Android users aged 16 or over to test GRITFIT.AI before public release. Use it in real training, report what works and tell us what does not.

What to expect

A beta, not a finished store release.

Apply with your email.
Places are limited and invites are sent in small batches.
Receive installation instructions.
Selected testers receive the correct private distribution route for their phone.
Train and log normally.
Try planning, Coach, live workouts and progress features with honest demo or personal training data.
Share specific feedback.
Crashes, confusing moments and weak recommendations are especially valuable.

Device scope: compatible iPhone and Android phones only. Apple Watch and Wear OS companions are not part of the generally available beta promise while physical-device and store-delivery checks remain open.

Apply for access

One email. No payment.

By applying, you are asking to receive private-beta and launch emails. You can unsubscribe at any time.

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What beta means

Useful enough to train with. Early enough to improve.

The beta includes genuine app functionality, but it can contain errors, limits and incomplete device support. There is no promise that every applicant receives access.

No charge

Subscriptions are not active. Applying does not create a payment obligation.

Your real choice

You decide what optional health sources, notifications and cloud-sync features to enable.

Exit controls

The app includes data export, training reset and account deletion controls.