AI Fitness Trainer: Firefly

What’s unlocked in this mod

Firefly: AI Fitness Trainer is now subscription unlocked in this updated iOS IPA, giving you access to the app’s paid features without an active plan.

Firefly watches your reps through your iPhone's camera and coaches your form in real time, no extra hardware required. Download the Firefly IPA for iPhone and get instant verbal and visual corrections that adjust to your flexibility and skill level.
Every session ends with a stick-figure 3D replay that shows exactly where your form broke down, while only correctly executed reps count toward your goals. A 7-day personalized plan targets posture, mobility and strength, and coaches or physical therapists can monitor client sessions remotely through their own dashboard.

Key features

Real-time verbal and visual form correction via camera3D stick-figure replay after every workoutAdjustable coaching strictness and rep counting7-day personalized posture, mobility and strength planRemote dashboard for coaches, trainers and physical therapists
Get Firefly on builds.io — download the IPA and install it on your iPhone in one tap, no PC.