# マッスルロック vs 悪習慣を断ち男を磨け

The clearest difference is in-app purchases: マッスルロック at none against 悪習慣を断ち男を磨け's 3. マッスルロック also leads on iOS requirement (16.0 vs 18.6). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. 悪習慣を断ち男を磨け sells 3 in-app purchases, starting at $7.99 per month. マッスルロック asks for nothing beyond the download.

マッスルロック ships an update every 10 days, 悪習慣を断ち男を磨け weekly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | マッスルロック | 悪習慣を断ち男を磨け |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 60 MB | 20 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [yuto kobayashi](https://appshunter.io/developer/1604355732) | [FreEase Inc](https://appshunter.io/developer/1858415841) |

## What reviewers say

### マッスルロック

[App page](https://appshunter.io/ios/app/id6749794210)

This app helps combat smartphone addiction by replacing the urge to open locked apps with physical exercises. Users complete custom workouts to unlock their chosen apps for a limited time, building focus and physical strength simultaneously.

**Highlights:** Replace app usage with custom workouts, Randomized exercise missions, Timed app unlocking, Track workout progress and screen time, Customizable exercise routines, Schedule-based app locking

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

**In-app purchases:** none


### 悪習慣を断ち男を磨け

[App page](https://appshunter.io/ios/app/manup/id6760375608)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ManUp 月額プラン | $7.99 | per month |
| ManUp 年額プラン | $24.99 | per year |
| ManUp 年額プラン | $29.99 | per year |


## Frequently asked questions

### Is マッスルロック free?

マッスルロック is free to download, with no in-app purchases.

### Is 悪習慣を断ち男を磨け free?

悪習慣を断ち男を磨け is free to download, with in-app purchases available.

### Do マッスルロック or 悪習慣を断ち男を磨け have ads?

Neither マッスルロック nor 悪習慣を断ち男を磨け shows ads.

### Which is updated more often, マッスルロック or 悪習慣を断ち男を磨け?

マッスルロック ships an update every 10 days, and 悪習慣を断ち男を磨け weekly. Most recently, マッスルロック was updated on October 24, 2026 and 悪習慣を断ち男を磨け on October 23, 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.*