# PATCH 機材とパッチの管理・記録 vs Drum AI

The clearest difference is device support: Drum AI at 3 against PATCH 機材とパッチの管理・記録's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PATCH 機材とパッチの管理・記録 sells 1 in-app purchase, starting at $5.99 per month and Drum AI sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on September 10, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | PATCH 機材とパッチの管理・記録 | Drum AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Size | 3 MB | 359 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [RYO FUJIMATSU](https://appshunter.io/developer/1895406431) | [家林 黎](https://appshunter.io/developer/1787082426) |

## What reviewers say

### PATCH 機材とパッチの管理・記録

[App page](https://appshunter.io/ios/app/patch/id6770705157)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PATCH Collector | $5.99 | per month |


### Drum AI

[App page](https://appshunter.io/ios/app/drum-ai-ai-beat-maker-and-pad/id6782609749)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Yearly | $12.99 | per year |
| LifeTime | $19.99 | one-time |


## Frequently asked questions

### Is PATCH 機材とパッチの管理・記録 free?

PATCH 機材とパッチの管理・記録 is free to download, with in-app purchases available.

### Is Drum AI free?

Drum AI is free to download, with in-app purchases available.

### Do PATCH 機材とパッチの管理・記録 or Drum AI have ads?

Neither PATCH 機材とパッチの管理・記録 nor Drum AI shows ads.

### Which is updated more often, PATCH 機材とパッチの管理・記録 or Drum AI?

PATCH 機材とパッチの管理・記録 ships an update every 3 days, and Drum AI every 3 days. Most recently, PATCH 機材とパッチの管理・記録 was updated on September 10, 2026 and Drum AI on September 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.*