# Sobriety Timer vs 筋トレ記録

The clearest difference is update cadence: Sobriety Timer at every 5 days against 筋トレ記録's every 4 weeks. Sobriety Timer also leads on iOS requirement (16.6 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Sobriety Timer sells 3 in-app purchases, starting at $0.99 per 7 days and 筋トレ記録 sells 1 in-app purchase, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

Sobriety Timer ships an update every 5 days, 筋トレ記録 every 4 weeks. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Sobriety Timer | 筋トレ記録 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 14 MB |
| Requires iOS | **16.6** | 18.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Koshi Mihara](https://appshunter.io/developer/1562673331) | [keiryu matsumoto](https://appshunter.io/developer/1842495371) |

## What reviewers say

### Sobriety Timer

[App page](https://appshunter.io/ios/app/sobriety-timer-quit-drinking/id6467548636)

This app helps you track your progress in staying sober with a live timer, daily journaling, and a supportive community. Visualize your achievements, log urges, and connect with others to build lasting habits and overcome temptations.

**Highlights:** Live sobriety timer, Daily journaling and calendar, Community support board, Track drinks avoided and money saved, Urge logging (Premium), Progress visualization and rewards

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| １週間プラン | $0.99 | per 7 days |
| 月額プラン | $2.99 | per month |
| 年額プラン | $19.99 | per year |


### 筋トレ記録

[App page](https://appshunter.io/ios/app/shapeshift/id6759309712)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is Sobriety Timer free?

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

### Is 筋トレ記録 free?

筋トレ記録 is free to download, with in-app purchases available.

### Do Sobriety Timer or 筋トレ記録 have ads?

Both Sobriety Timer and 筋トレ記録 show ads.

### Which is updated more often, Sobriety Timer or 筋トレ記録?

Sobriety Timer ships an update every 5 days, and 筋トレ記録 every 4 weeks. Most recently, Sobriety Timer was updated on September 30, 2026 and 筋トレ記録 on October 1, 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.*