# Soul Reformer vs Project Rex

Soul Reformer and Project Rex are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Soul Reformer ships an update every 6 months, Project Rex every 5 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Soul Reformer | Project Rex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 months** |
| Size | 84 MB | 157 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Soul Reformer Ltd](https://appshunter.io/developer/1878349967) | [Legitfit Limited](https://appshunter.io/developer/1550159231) |

## What reviewers say

### Soul Reformer

[App page](https://appshunter.io/ios/app/soul-reformer/id6739292940)

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

**In-app purchases:** none


### Project Rex

[App page](https://appshunter.io/ios/app/project-rex/id6746489781)

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

**In-app purchases:** none


## Frequently asked questions

### Is Soul Reformer free?

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

### Is Project Rex free?

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

### Do Soul Reformer or Project Rex have ads?

Neither Soul Reformer nor Project Rex shows ads.

### Which is updated more often, Soul Reformer or Project Rex?

Soul Reformer ships an update every 6 months, and Project Rex every 5 months. Most recently, Soul Reformer was updated on October 30, 2026 and Project Rex on October 25, 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.*