# 筋トレタイマー vs インターバルタイマーforトレーニング3

The clearest difference is in-app purchases: 筋トレタイマー at none against インターバルタイマーforトレーニング3's 1. 筋トレタイマー also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. インターバルタイマーforトレーニング3 sells 1 in-app purchase, starting at $0.49 per month. 筋トレタイマー asks for nothing beyond the download.

## The numbers

| Metric | 筋トレタイマー | インターバルタイマーforトレーニング3 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 9 days |
| Size | 1 MB | 12 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [hiroki kaneko](https://appshunter.io/developer/1656579581) | [Yudai Fukuda](https://appshunter.io/developer/1434814836) |

## What reviewers say

### 筋トレタイマー

[App page](https://appshunter.io/ios/app/nocon/id6455990471)

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

**In-app purchases:** none


### インターバルタイマーforトレーニング3

[App page](https://appshunter.io/ios/app/for3/id6670382090)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $0.49 | per month |


## Frequently asked questions

### Is 筋トレタイマー free?

筋トレタイマー is free to download, with no in-app purchases.

### Is インターバルタイマーforトレーニング3 free?

インターバルタイマーforトレーニング3 is free to download, with in-app purchases available.

### Do 筋トレタイマー or インターバルタイマーforトレーニング3 have ads?

インターバルタイマーforトレーニング3 shows ads; 筋トレタイマー does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*