# Transform U Performance vs RJSC

The clearest difference is update cadence: RJSC at every 4 months against Transform U Performance's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Transform U Performance ships an update every 9 months, RJSC every 4 months. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Transform U Performance | RJSC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 months** |
| Size | 41 MB | 43 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Transform U Performance LLC](https://appshunter.io/developer/1865728718) | [RJSC, LLC](https://appshunter.io/developer/6788862099) |

## What reviewers say

### Transform U Performance

[App page](https://appshunter.io/ios/app/transform-u-performance/id6757274902)

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

**In-app purchases:** none


### RJSC

[App page](https://appshunter.io/ios/app/rjsc/id6788862097)

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

**In-app purchases:** none


## Frequently asked questions

### Is Transform U Performance free?

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

### Is RJSC free?

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

### Do Transform U Performance or RJSC have ads?

Neither Transform U Performance nor RJSC shows ads.

### Which is updated more often, Transform U Performance or RJSC?

Transform U Performance ships an update every 9 months, and RJSC every 4 months. Most recently, Transform U Performance was updated on October 31, 2026 and RJSC on November 5, 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.*