FitUnlock vs MotionFlow
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
FitUnlock
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FitUnlock blocks distracting social apps and games until you complete a physical workout. The built-in AI tracker uses your device camera to automatically count squats and push-ups. The neural network runs fully on-device β nothing leaves your phone. How it works: β’ Choose apps to block (Instagram, TikTok, YouTube, and more) β’ Do a workout in front of the camera β AI counts your reps β’ Earn screen-time minutes for every exercise β’ Walk to earn extra minutes via Apple Health β’ Complete a 30-day challenge and unlock rewards PRO unlocks unlimited tracker access, advanced stats, and exclusive rewards. Hero skins and PRO are available as In-App Purchases / subscriptions via the App Store.
MotionFlow
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MotionFlow is an offline AI workout tracker that learns YOUR moves and counts reps automatically. CREATE CUSTOM EXERCISES Film a few reps once. MotionFlow uses on-device pose AI to learn squats, push-ups, or any move you invent β then counts every repetition for you. PRIVATE & OFFLINE Counting runs on your phone. No login required for core training. Workout data stays local. Perfect for home gyms and privacy-first athletes. TRAINING PLANS & PROGRESS Set daily targets, track weekly volume, unlock achievements, and keep a clear training calendar. HOW IT WORKS 1) Create an action with your camera 2) Start a workout β follow the mirrored preview 3) Get automatic rep counts and session stats CAMERA ACCESS The camera is used for pose tracking and recording your reference motion. Frames are processed on device for counting features. Download MotionFlow and start counting smarter today.
Screenshots
Verdict
The clearest difference is in-app purchases: FitUnlock at none against MotionFlow's 1. MotionFlow's advantage is update cadence (every 2 days vs every 4 months) and device support (3 vs 1). On price and ads there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. MotionFlow sells 1 one-off in-app purchase. FitUnlock asks for nothing beyond the download.
FitUnlock ships an update every 4 months, MotionFlow every 2 days. The most recent releases landed on August 18, 2026 and September 23, 2026 respectively.
| Parameter | FitUnlock | MotionFlow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 2 days β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone | iPhone, iPad, iPod β better |
| Requires iOS | 17.0 | 15.5 β better |
| Further details β not scored | ||
| Size | 137 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | Ivan Chemerkin | Shu Zhao |
In-app purchases
FitUnlock
No in-app purchases
MotionFlow
- MotionFlow VIP$0.99





