# uTrayn vs Performance

The clearest difference is in-app purchases: Performance at none against uTrayn's 7. Performance also leads on iOS requirement (13.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. uTrayn sells 7 one-off in-app purchases. Performance asks for nothing beyond the download.

uTrayn ships an update every 3 weeks, Performance every 5 weeks. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | uTrayn | Performance |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Size | 60 MB | 38 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vicky Bhavnagri](https://appshunter.io/developer/949773879) | [CODERS AZERBAIJAN MMC](https://appshunter.io/developer/1745291989) |

## What reviewers say

### uTrayn

[App page](https://appshunter.io/ios/app/utrayn/id1522007883)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tier 1 Test Credits | $0.99 | one-time |
| Tier 2 Test Credits | $1.99 | one-time |
| Tier 3 Test Credits | $2.99 | one-time |
| Tier 4 Test Credits | $3.99 | one-time |
| Tier 5 Test Credits | $4.99 | one-time |
| Tier 6 Test Credits | $5.99 | one-time |
| Tier 7 Test Credits | $6.99 | one-time |


### Performance

[App page](https://appshunter.io/ios/app/performance-student-community/id6502389167)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uTrayn free?

uTrayn is free to download, with in-app purchases available.

### Is Performance free?

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

### Do uTrayn or Performance have ads?

Neither uTrayn nor Performance shows ads.

### Which is updated more often, uTrayn or Performance?

uTrayn ships an update every 3 weeks, and Performance every 5 weeks. Most recently, uTrayn was updated on September 14, 2026 and Performance on September 18, 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.*