# 时间大师 vs Astola

The clearest difference is update cadence: Astola at every 3 days against 时间大师's every 2 months. 时间大师's advantage is iOS requirement (14.0 vs 18.0). 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.

时间大师 ships an update every 2 months, Astola every 3 days. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 时间大师 | Astola |
| --- | --- | --- |
| 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 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 39 MB | 44 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [孔目湖(北京)科技有限公司](https://appshunter.io/developer/1716853334) | [Yixiong Fang](https://appshunter.io/developer/6775865845) |

## What reviewers say

### 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


### Astola

[App page](https://appshunter.io/ios/app/astola/id6798169532)

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

**In-app purchases:** none


## Frequently asked questions

### Is 时间大师 free?

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

### Is Astola free?

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

### Do 时间大师 or Astola have ads?

Neither 时间大师 nor Astola shows ads.

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

时间大师 ships an update every 2 months, and Astola every 3 days. Most recently, 时间大师 was updated on October 17, 2026 and Astola on October 10, 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.*