# Sole Strength vs Catch World App

The clearest difference is update cadence: Catch World App at every 3 weeks against Sole Strength's every 2 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.

Sole Strength ships an update every 2 months, Catch World App every 3 weeks. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Sole Strength | Catch World App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 133 MB | 54 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Magenta Chernets](https://appshunter.io/developer/1718977450) | [CatchWorld GmbH](https://appshunter.io/developer/1895601581) |

## What reviewers say

### Sole Strength

[App page](https://appshunter.io/ios/app/sole-strength/id6473455120)

**Features:** macOS Compatibility

**In-app purchases:** none


### Catch World App

[App page](https://appshunter.io/ios/app/catch-world-app/id6764020802)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sole Strength free?

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

### Is Catch World App free?

Catch World App is free to download, with no in-app purchases.

### Do Sole Strength or Catch World App have ads?

Neither Sole Strength nor Catch World App shows ads.

### Which is updated more often, Sole Strength or Catch World App?

Sole Strength ships an update every 2 months, and Catch World App every 3 weeks. Most recently, Sole Strength was updated on September 9, 2026 and Catch World App on September 10, 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.*