# RhythmReactor vs Pattern o matic

The clearest difference is in-app purchases: RhythmReactor at none against Pattern o matic's 1. RhythmReactor also leads on iOS requirement (9.3 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Pattern o matic sells 1 one-off in-app purchase. RhythmReactor asks for nothing beyond the download.

RhythmReactor ships an update every 2 weeks, Pattern o matic every 10 days. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | RhythmReactor | Pattern o matic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Size | 36 MB | 7 MB |
| Requires iOS | **9.3** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Brian Wis](https://appshunter.io/developer/931267858) | [Sebastien Jean](https://appshunter.io/developer/1863674350) |

## What reviewers say

### RhythmReactor

[App page](https://appshunter.io/ios/app/rhythmreactor/id1452060080)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pattern o matic

[App page](https://appshunter.io/ios/app/pattern-o-matic/id6758836588)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pattern o'matic | $3.99 | one-time |


## Frequently asked questions

### Is RhythmReactor free?

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

### Is Pattern o matic free?

Pattern o matic is free to download, with in-app purchases available.

### Do RhythmReactor or Pattern o matic have ads?

Neither RhythmReactor nor Pattern o matic shows ads.

### Which is updated more often, RhythmReactor or Pattern o matic?

RhythmReactor ships an update every 2 weeks, and Pattern o matic every 10 days. Most recently, RhythmReactor was updated on October 5, 2026 and Pattern o matic on October 9, 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.*