# Check YourMOtion vs My Jump Lab

The clearest difference is review sentiment: Check YourMOtion at 100% against My Jump Lab's 59%. Check YourMOtion also leads on in-app purchases (none vs 3) and iOS requirement (11.0 vs 15.0). My Jump Lab's advantage is update cadence (every 3 weeks vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. My Jump Lab sells 3 in-app purchases, starting at $5.99 per month. Check YourMOtion asks for nothing beyond the download.

Check YourMOtion ships an update every 6 months, My Jump Lab every 3 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Check YourMOtion | My Jump Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (253 ratings)](https://appshunter.io/ios/app/my-jump-lab/id1554077178/reviews)** |
| Number of ratings | — | **253** |
| Positive reviews | **100.0% of reviews** | 59.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | **Free** | Subscription |
| Size | 17 MB | 89 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Diego Prados](https://appshunter.io/developer/654653278) | [Carlos Balsalobre](https://appshunter.io/developer/1075902286) |

## What reviewers say

### Check YourMOtion

[App page](https://appshunter.io/ios/app/check-yourmotion/id863879934)

This app allows users to register and analyze results from patented OctoBalance and LegMotion systems for detecting and preventing sports injuries. It offers a history of results with graphics and video recording capabilities.

**Highlights:** Register OctoBalance and LegMotion tests, Results history with graphics, Video recording with reference systems, Multiple user registration, CSV test export, iCloud synchronization

**In-app purchases:** none


### My Jump Lab

[App page](https://appshunter.io/ios/app/my-jump-lab/id1554077178)

This app scientifically measures athletic performance using your device's camera and sensors. It offers over 30 validated tests for jumping, strength, sprinting, and more, providing lab-grade accuracy without extra hardware. Ideal for coaches, athletes, and researchers to track progress and analyze performance.

**Highlights:** Validated sports performance measurement, Over 30 performance tests, Jumping, strength, and sprinting analysis, Velocity-based training (VBT), Motion capture for real-time analysis, Multi-user support, Data export for research

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium- 1 month | $5.99 | per month |
| Premium - 1 year | $39.99 | per year |
| Premium - Lifetime | $105.99 | one-time |

**What reviewers like**

- ✅ Scientifically validated measurements
- 📊 Comprehensive testing capabilities (CMJ, SJ, VBT, etc.)
- 💪 Excellent for athletes, coaches, and sports scientists
- 🎯 Accurate vertical jump and performance tracking
- 📱 User-friendly and intuitive interface

**What reviewers complain about**

- 🐛 Frequent app crashes during tests
- 📹 Camera detection issues with exercises
- ❌ Inconsistent measurement accuracy
- 🔄 Synchronization problems between devices
- ⚠️ Limited free trial functionality

**Reported bugs**

- App crashes during complete test (3rd-4th attempt)
- CMJ automatic AI detection fails repeatedly
- Camera not activating in real-time recording
- Force-velocity profile graph not displaying
- Velocity measurements inconsistent between real-time and graph

**Requested features**

- More comprehensive video tutorials
- Desktop app synchronization
- MySprint integration
- PDF export of assessment reports
- Additional exercise templates for encoder


## Frequently asked questions

### Is Check YourMOtion free?

Check YourMOtion is free to download, with no in-app purchases.

### Is My Jump Lab free?

My Jump Lab is free to download, with in-app purchases available.

### Do Check YourMOtion or My Jump Lab have ads?

Neither Check YourMOtion nor My Jump Lab shows ads.

### Which is updated more often, Check YourMOtion or My Jump Lab?

Check YourMOtion ships an update every 6 months, and My Jump Lab every 3 weeks. Most recently, Check YourMOtion was updated on October 26, 2026 and My Jump Lab on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*