# 測測吧 vs Mofu

The clearest difference is in-app purchases: 測測吧 at none against Mofu's 3. 測測吧 also leads on iOS requirement (14.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Mofu sells 3 in-app purchases, starting at $0.99 per month. 測測吧 asks for nothing beyond the download.

測測吧 ships an update fortnightly, Mofu every 11 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 測測吧 | Mofu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/mofu-pomodoro-study-timer/id6757412617/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 11 days** |
| Monetization | — | Freemium |
| Size | 70 MB | 236 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [CMoney](https://appshunter.io/developer/503431064) | [Songyu Li](https://appshunter.io/developer/1228658214) |

## What reviewers say

### 測測吧

[App page](https://appshunter.io/ios/app/id1641409607)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mofu

[App page](https://appshunter.io/ios/app/mofu-pomodoro-study-timer/id6757412617)

This app uses a gentle approach to help you build focus habits. It features cute companions and a calming atmosphere to make study or work sessions more enjoyable and productive. Track your progress visually and customize your focus sessions to fit your needs.

**Highlights:** Cross-device focus timer (iPhone, iPad, Mac), Widgets, Live Activities, and Dynamic Island integration, Visual progress tracking with growing 'pasture', Companion pets to accompany focus sessions, Multiple focus modes (Normal, Strict, Whitelist, Flow), Ambient sounds for a calming atmosphere, Detailed session history and statistics

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tomo Pro Monthly | $0.99 | per month |
| Tomo Pro Yearly | $5.99 | per year |
| Tomo Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is 測測吧 free?

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

### Is Mofu free?

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

### Do 測測吧 or Mofu have ads?

Neither 測測吧 nor Mofu shows ads.

### Which is updated more often, 測測吧 or Mofu?

測測吧 ships an update fortnightly, and Mofu every 11 days. Most recently, 測測吧 was updated on October 27, 2026 and Mofu on October 24, 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.*