# 対位法トレーニング vs DrumTrainer

The clearest difference is in-app purchases: 対位法トレーニング at none against DrumTrainer's 1. 対位法トレーニング also leads on iOS requirement (15.4 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DrumTrainer sells 1 one-off in-app purchase. 対位法トレーニング asks for nothing beyond the download.

対位法トレーニング ships an update every 11 days, DrumTrainer every 2 weeks. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 対位法トレーニング | DrumTrainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Size | 166 MB | 4 MB |
| Requires iOS | **15.4** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hiroaki Toya](https://appshunter.io/developer/1515661642) | [koyo kuze](https://appshunter.io/developer/1862339457) |

## What reviewers say

### 対位法トレーニング

[App page](https://appshunter.io/ios/app/id1642003400)

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

**In-app purchases:** none


### DrumTrainer

[App page](https://appshunter.io/ios/app/drumtrainer/id6759857935)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| フルキット解放 | $2.99 | one-time |


## Frequently asked questions

### Is 対位法トレーニング free?

対位法トレーニング is free to download, with no in-app purchases.

### Is DrumTrainer free?

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

### Do 対位法トレーニング or DrumTrainer have ads?

Neither 対位法トレーニング nor DrumTrainer shows ads.

### Which is updated more often, 対位法トレーニング or DrumTrainer?

対位法トレーニング ships an update every 11 days, and DrumTrainer every 2 weeks. Most recently, 対位法トレーニング was updated on October 13, 2026 and DrumTrainer 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.*