# 天文大师 vs Cube Master

The clearest difference is iOS requirement: 天文大师 at 11.0 against Cube Master's 16. On price, update cadence, ads and in-app purchases there is nothing between them.

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

天文大师 ships an update every 8 days, Cube Master weekly. The most recent releases landed on August 27, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 天文大师 | Cube Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/cube-master-training-tools/id1666813906/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | — | Free |
| Size | 92 MB | 29 MB |
| Requires iOS | **11.0** | 16 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [文 段](https://appshunter.io/developer/598835218) | [焱 夏](https://appshunter.io/developer/1849047357) |

## What reviewers say

### 天文大师

[App page](https://appshunter.io/ios/app/id1636292116)

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

**In-app purchases:** none


### Cube Master

[App page](https://appshunter.io/ios/app/cube-master-training-tools/id1666813906)

This app provides scientific practice methods to help cubers achieve sub-10 second solve times. It integrates and compiles various techniques and training tools for efficient cube learning.

**Highlights:** Sub-10 second solve training, Scientific practice methods, F2L prediction, Cross to F2L training, PLL recognition trainer, Cube learning efficiency integration

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

**In-app purchases:** none


## Frequently asked questions

### Is 天文大师 free?

天文大师 is free to download, with no in-app purchases.

### Is Cube Master free?

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

### Do 天文大师 or Cube Master have ads?

Neither 天文大师 nor Cube Master shows ads.

### Which is updated more often, 天文大师 or Cube Master?

天文大师 ships an update every 8 days, and Cube Master weekly. Most recently, 天文大师 was updated on August 27, 2026 and Cube Master on September 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.*