AppMarketSpy › Health & Fitness › BackMaxx: Back Muscle Builder
BackMaxx: Back Muscle Builder
AI Physique Scan & Gym Plan
Ludovic PUAUD · Health & Fitness
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App info
- Developer
- Ludovic PUAUD
- Category
- Health & Fitness
- Released
- Sep 3, 2026
- Version
- 1.3 (Oct 22, 2026)
- Price
- Free
- Size
- 44.1 MB
- Requires
- iOS 26.0
- Age rating
- 9+
- Languages
- English
In-app purchases
| BackMaxx Pro Yearly | $49.99 |
| BackMaxx Pro Yearly Offer | $24.99 |
| BackMaxx Pro Weekly | $7.99 |
Current prices, App Store US.
🔒 Price history3 snapshots: when prices changed and new plans appearedGet Pro access
About BackMaxx: Back Muscle Builder
Build the back you actually want, and climb to 50 pull-ups in a row. BackMaxx scans your back with AI, builds a plan around what's lagging, runs a day-by-day pull-up program, and counts every rep with your camera. TODAY: WHAT TO DO, IN ONE SCREEN Open the app and Today shows exactly what's next: your pull-up day, your back session, or what to do on a rest day, each with the button that starts it. Doing both? Back sessions leave pull-ups to the program, so the two never double up. 50 PULL-UPS PROGRAM From your max today to 50 strict pull-ups in a row. Your max picks one of 11 tiers; each tier is 6 or 9 training days of 5 sets with rest days built in, then a retest that picks your next tier. Type the max you already know and Day 1 starts today, or test it with the camera. Missed a target? Choose where to pick the tier back up: Day 1, three days back, or retry the day. A calendar shows…
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