# My Jump Lab vs THTC +

The clearest difference is rating: My Jump Lab at 4.6 against THTC +'s 3.5. My Jump Lab also leads on update cadence (every 3 weeks vs every 10 months) and ratings volume (255 vs 2). THTC +'s advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

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

My Jump Lab holds the better App Store score, 4.6 against 3.5. That said, the two scores are not equally well evidenced: My Jump Lab has 255 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 59% of My Jump Lab's written reviews are positive against 50% of THTC +'s.

My Jump Lab ships an update every 3 weeks, THTC + every 10 months. The most recent releases landed on November 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | My Jump Lab | THTC + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (255 ratings)](https://appshunter.io/ios/app/my-jump-lab/id1554077178/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/thtc-plus/id1596950434/reviews) |
| Number of ratings | **255** | 2 |
| Positive reviews | **59.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 10 months |
| Monetization | Subscription | **Free** |
| Size | 89 MB | 73 MB |
| Requires iOS | 15.0 | **14.1** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Balsalobre](https://appshunter.io/developer/1075902286) | [Pablo Ferreira](https://appshunter.io/developer/1101951809) |

## What reviewers say

### 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


### THTC +

[App page](https://appshunter.io/ios/app/thtc-plus/id1596950434)

This AI-powered app uses your device's camera to track body posture and movements during workouts. It offers real-time feedback and detailed stats to improve fitness performance and support physical therapy goals.

**Highlights:** AI-powered motion tracking, Camera-based posture and movement analysis, Real-time technique feedback, Detailed progress statistics, Unlimited workout options, Supports fitness, weightlifting, martial arts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is My Jump Lab free?

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

### Is THTC + free?

THTC + is free to download, with no in-app purchases.

### Which has better reviews, My Jump Lab or THTC +?

My Jump Lab is rated higher. My Jump Lab averages 4.6 out of 5 from 255 ratings, while THTC + averages 3.5 from 2 ratings.

### Do My Jump Lab or THTC + have ads?

Neither My Jump Lab nor THTC + shows ads.

### Which is updated more often, My Jump Lab or THTC +?

My Jump Lab ships an update every 3 weeks, and THTC + every 10 months. Most recently, My Jump Lab was updated on November 3, 2026 and THTC + on October 16, 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.*