FormX: All-in-One Gym Platform

Lift, Form Check, Macros, Rank

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Record a set, get an AI form score and the fix. Rank every lift, log meals by photo or barcode, and let your AI coach adjust your program to what you actually train. FormX turns your phone into a form coach, a strength tracker, and a nutrition log — in one app. RECORD YOUR FORM, GET REAL FEEDBACK Film a set and FormX analyzes your movement with on-device pose tracking, scores your technique, and tells you the one thing to fix next. Scores are built bottom-up from what's actually measured on your reps — no vague "looks good," no made-up numbers. RANK EVERY LIFT Log your working sets and FormX places each lift on a clear strength ladder, scaled to your bodyweight and sex. Watch your rank climb as you get stronger, and see exactly what unlocks the next tier. A COACH THAT KNOWS YOUR TRAINING Ask your AI coach about your form, your program, or your numbers. It reads your actual training history — not generic advice — and can build and adjust routines for you. FUEL IT Log meals in seconds: snap a photo, scan a barcode, or type it in. Set calorie and macro targets and track them through the day. COMPETE WITH FRIENDS Add friends, compare ranks head-to-head, and keep each other accountable with streaks and check-ins. GO FURTHER WITH PRO • Rep-by-rep breakdown — every rep scored, with the one that slipped • Slow-motion playback with your recorded form drawn over the video, and a translucent "ghost" of your best p • Exclusive cosmetics and share-card themes BUILT HONEST FormX never presents an estimate as a measurement or invents data it can't see. Nutrition scans and meal plans are clearly labeled • Home-screen widgets for your streak, nutrition, and training density • Apple Health sync (export-only — FormX writes your workouts and bodyweight, reads nothing back) • One streak repair a month • Exclusive cosmetics and share-card themes BUILT HONEST FormX never presents an estimate as a measurement or invents data it can't see. Nutrition scans and meal plans are clearly labeled estimates. Your form video, when you opt in to keep it, stays on your device. FormX is a training and fitness tool, not a medical device, and does not diagnose, treat, or prevent injury or illness. Always train within your limits.

  • 5.0
    out of 5
    4 Ratings

his is our biggest update yet — a deeper look at every rep, a coach that adapts to your training, and a lot of polish across the app. SEE EVERY REP, NOT JUST THE SET • Rep-by-rep breakdown scores each rep from the same measured criteria as your set score, and names the one that broke down — no guessing. • Slow-motion playback draws your recorded landmarks over the video, scrubbable at ¼ and ½ speed with joint angles on the frames that have them. • Ghost comparison overlays a translucent version of your best previous attempt at the same lift, aligned rep-for-rep. A PROGRAM THAT ADAPTS • Your self-adjusting program reads what you actually logged each week and proposes next week's weights, sets, and swaps — only when the data supports it, and it always tells you exactly what it changed. • Turn any form check into a focused 2-week corrective plan built from the faults that showed up. • Plateau and form-regression alerts flag a stall or a slipping lift early. FUEL, FASTER • Scan a barcode to log packaged food; missing macros say so instead of logging zeros. • AI meal plans build a day that hits your targets, one-tap loggable. • Unlimited photo scans on Pro. ON YOUR HOME SCREEN • New widgets for your streak, your nutrition rings, and a 12-week training-density heatmap. STAY CONSISTENT • Repair one broken streak a month. • Crew analytics show 28-day consistency for your accountability group, built on the same privacy rules as everywhere else in FormX. • Sync finished workouts and bodyweight to Apple Health — export only, nothing read back. MAKE IT YOURS • Exclusive Pro cosmetics and two new share-card themes for your rank and weekly-recap cards. SMOOTHER EVERYWHERE • Faster, more reliable loading and a cleaner, more consistent look across the tabs. • Full VoiceOver support on the core screens, so the app works with a screen reader. • Widget taps now land on the exact thing they're about. • Honest copy throughout: estimates are labeled estimates, and nothing claims a measurement it didn't make. BUILT HONEST FormX never presents an estimate as a measurement or invents data it can't see. Your form video, when you opt in to keep it, stays on your device. FormX is a training tool, not a medical device. Thanks for training with us. More soon.

The developer, FormX AI LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    • FormX AI LLC
    Size
    • 87.8 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 15.1 or later.
    • iPhone
      Requires iOS 15.1 or later.
    • iPod touch
      Requires iOS 15.1 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    13+
    • 13+
    • Infrequent
      Medical Treatment information
      Contests

      Contains
      Messaging and Chat
      User-Generated Content
      Health or Wellness Topics
      Social Media
    In-App Purchases
    Yes
    • FormX Pro Yearly $49.99
    • FormX Pro Lifetime $99.99
    • FormX Pro Monthly $6.99
    Copyright
    • © 2026 FormX LLC