# Mofu vs 星语自习室

The clearest difference is in-app purchases: 星语自习室 at none against Mofu's 3. 星语自习室 also leads on review sentiment (100% vs 80%) and rating (5.0 vs 4.8). Mofu's advantage is ratings volume (4 vs 1). On price, update cadence, ads and monetization model there is nothing between them.

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

星语自习室 holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 80% of Mofu's written reviews are positive against 100% of 星语自习室's.

Mofu ships an update every 11 days, 星语自习室 every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mofu | 星语自习室 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/mofu-pomodoro-study-timer/id6757412617/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6774210752/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 236 MB | 339 MB |
| Requires iOS | **18.0** | 18.6 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Songyu Li](https://appshunter.io/developer/1228658214) | [胜 孙](https://appshunter.io/developer/1889713251) |

## What reviewers say

### 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 |


### 星语自习室

[App page](https://appshunter.io/ios/app/id6774210752)

This app helps you focus and be productive using the Pomodoro Technique. It offers a virtual companion for motivation, app blocking, and immersive soundscapes to create a distraction-free environment for study or work.

**Highlights:** Virtual companion for motivation, App blocking with whitelist, Customizable Pomodoro timer, Immersive ambient soundscapes, Progress tracking and data review, Interactive intimacy levels, Home screen widgets and live activities

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

**In-app purchases:** none


## Frequently asked questions

### Is Mofu free?

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

### Is 星语自习室 free?

星语自习室 is free to download, with no in-app purchases.

### Which has better reviews, Mofu or 星语自习室?

星语自习室 is rated higher. Mofu averages 4.8 out of 5 from 4 ratings, while 星语自习室 averages 5.0 from 1 ratings.

### Do Mofu or 星语自习室 have ads?

Neither Mofu nor 星语自习室 shows ads.

### Which is updated more often, Mofu or 星语自习室?

Mofu ships an update every 11 days, and 星语自习室 every 2 weeks. Most recently, Mofu was updated on October 24, 2026 and 星语自习室 on October 25, 2026.

---

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