# tsubomaster vs 耳つぼエイト

The clearest difference is ads: 耳つぼエイト at none against tsubomaster's shown. 耳つぼエイト also leads on update cadence (every 3 weeks vs every 6 months) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

tsubomaster ships an update every 6 months, 耳つぼエイト every 3 weeks. The most recent releases landed on September 23, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | tsubomaster | 耳つぼエイト |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Size | 9 MB | 10 MB |
| Requires iOS | 16.6 | **8.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [JK-SCIENCE CO., LTD.](https://appshunter.io/developer/493464594) | [ペインツコーポレーション株式会社](https://appshunter.io/developer/1207188023) |

## What reviewers say

### tsubomaster

[App page](https://appshunter.io/ios/app/tsubomaster/id493464591)

**Features:** macOS Compatibility

**In-app purchases:** none


### 耳つぼエイト

[App page](https://appshunter.io/ios/app/id1207188024)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is tsubomaster free?

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

### Is 耳つぼエイト free?

耳つぼエイト is free to download, with no in-app purchases.

### Do tsubomaster or 耳つぼエイト have ads?

tsubomaster shows ads; 耳つぼエイト does not.

### Which is updated more often, tsubomaster or 耳つぼエイト?

tsubomaster ships an update every 6 months, and 耳つぼエイト every 3 weeks. Most recently, tsubomaster was updated on September 23, 2026 and 耳つぼエイト on October 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.*