# ヤマスキ vs 筋トレ応援！美少女インターバルタイマーforトレーニング

The clearest difference is ads: ヤマスキ at none against 筋トレ応援！美少女インターバルタイマーforトレーニング's shown. 筋トレ応援！美少女インターバルタイマーforトレーニング's advantage is update cadence (every 3 weeks vs every 2 months) and review sentiment (76% vs 67%). On price, in-app purchases and device support there is nothing between them.

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

ヤマスキ ships an update every 2 months, 筋トレ応援！美少女インターバルタイマーforトレーニング every 3 weeks. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ヤマスキ | 筋トレ応援！美少女インターバルタイマーforトレーニング |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | **76.2% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Ad-supported |
| Size | 25 MB | 71 MB |
| Requires iOS | 26.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [hmhv](https://appshunter.io/developer/494278994) | [Yudai Fukuda](https://appshunter.io/developer/1434814836) |

## What reviewers say

### ヤマスキ

[App page](https://appshunter.io/ios/app/id692775834)

**In-app purchases:** none


### 筋トレ応援！美少女インターバルタイマーforトレーニング

[App page](https://appshunter.io/ios/app/for/id1480148547)

This interval timer app uses charming anime characters to motivate your workouts. Set exercise and rest times, and enjoy encouraging voice lines and animations. It's designed to make fitness more fun and engaging for everyone.

**Highlights:** Anime character motivation, Customizable exercise/rest timers, Encouraging voice lines, Countdown timer, Animation for remaining time, Background music playback

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

**In-app purchases:** none


## Frequently asked questions

### Is ヤマスキ free?

ヤマスキ is free to download, with no in-app purchases.

### Is 筋トレ応援！美少女インターバルタイマーforトレーニング free?

筋トレ応援！美少女インターバルタイマーforトレーニング is free to download, with no in-app purchases.

### Do ヤマスキ or 筋トレ応援！美少女インターバルタイマーforトレーニング have ads?

筋トレ応援！美少女インターバルタイマーforトレーニング shows ads; ヤマスキ does not.

### Which is updated more often, ヤマスキ or 筋トレ応援！美少女インターバルタイマーforトレーニング?

ヤマスキ ships an update every 2 months, and 筋トレ応援！美少女インターバルタイマーforトレーニング every 3 weeks. Most recently, ヤマスキ was updated on October 24, 2026 and 筋トレ応援！美少女インターバルタイマーforトレーニング on October 18, 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.*