# SCC vs 时间大师

The clearest difference is update cadence: SCC at every 3 weeks against 时间大师's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SCC ships an update every 3 weeks, 时间大师 every 2 months. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SCC | 时间大师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6472255181/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 38 MB | 39 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TIANJIN APOLLO INFO-TECH CO.,LTD](https://appshunter.io/developer/518571318) | [孔目湖(北京)科技有限公司](https://appshunter.io/developer/1716853334) |

## What reviewers say

### SCC

[App page](https://appshunter.io/ios/app/scc/id1484330385)

**Features:** macOS Compatibility

**In-app purchases:** none


### 时间大师

[App page](https://appshunter.io/ios/app/id6472255181)

This app helps users improve focus and productivity by managing their time effectively. It offers features like data analysis, social motivation, and immersive experiences to combat phone overuse and build better habits.

**Highlights:** Powerful data analysis with simple operation, Engaging interactive design with a sense of ritual, Social features for goal setting and mutual motivation, Rich data feedback and reminders for consistency, Immersive experience with white noise and phone locking, Cloud synchronization across multiple devices

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

**In-app purchases:** none


## Frequently asked questions

### Is SCC free?

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

### Is 时间大师 free?

时间大师 is free to download, with no in-app purchases.

### Do SCC or 时间大师 have ads?

Neither SCC nor 时间大师 shows ads.

### Which is updated more often, SCC or 时间大师?

SCC ships an update every 3 weeks, and 时间大师 every 2 months. Most recently, SCC was updated on October 25, 2026 and 时间大师 on October 17, 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.*