# Chain Reaction vs Run Catch Repeat

The clearest difference is in-app purchases: Chain Reaction at none against Run Catch Repeat's 8. Chain Reaction also leads on iOS requirement (11.0 vs 16.0). Run Catch Repeat's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Run Catch Repeat sells 7 one-off in-app purchases. Chain Reaction asks for nothing beyond the download.

Chain Reaction ships an update every 3 months, Run Catch Repeat weekly. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Chain Reaction | Run Catch Repeat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Size | 66 MB | 127 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [ANJU SIIMA TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1446564147) | [Lukas Ulbrich](https://appshunter.io/developer/1809532893) |

## What reviewers say

### Chain Reaction

[App page](https://appshunter.io/ios/app/chain-reaction-multiplayer/id1592677727)

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

**In-app purchases:** none


### Run Catch Repeat

[App page](https://appshunter.io/ios/app/run-catch-repeat/id6760642043)

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Münzen | $0.99 | one-time |
| 1100 Münzen | $4.99 | one-time |
| 2500 Münzen | $9.99 | one-time |
| All Access Pass | $11.99 | one-time |
| All Access Pass | $14.99 | one-time |
| All Access Pass | $17.99 | one-time |
| 6000 Münzen | $19.99 | one-time |


## Frequently asked questions

### Is Chain Reaction free?

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

### Is Run Catch Repeat free?

Run Catch Repeat is free to download, with in-app purchases available.

### Do Chain Reaction or Run Catch Repeat have ads?

Both Chain Reaction and Run Catch Repeat show ads.

### Which is updated more often, Chain Reaction or Run Catch Repeat?

Chain Reaction ships an update every 3 months, and Run Catch Repeat weekly. Most recently, Chain Reaction was updated on October 11, 2026 and Run Catch Repeat on October 24, 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.*