# 和印章 vs 气能魔方

The clearest difference is update cadence: 气能魔方 at every 3 weeks against 和印章's every 7 months. 和印章's advantage is iOS requirement (9.0 vs 12.0). 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.

和印章 ships an update every 7 months, 气能魔方 every 3 weeks. The most recent releases landed on October 25, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 和印章 | 气能魔方 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Size | 22 MB | 140 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [通 刘](https://appshunter.io/developer/1140705521) | [苏州汇川技术有限公司](https://appshunter.io/developer/1441943965) |

## What reviewers say

### 和印章

[App page](https://appshunter.io/ios/app/id1625787731)

**Features:** macOS Compatibility

**In-app purchases:** none


### 气能魔方

[App page](https://appshunter.io/ios/app/id6449450534)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 和印章 free?

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

### Is 气能魔方 free?

气能魔方 is free to download, with no in-app purchases.

### Do 和印章 or 气能魔方 have ads?

Neither 和印章 nor 气能魔方 shows ads.

### Which is updated more often, 和印章 or 气能魔方?

和印章 ships an update every 7 months, and 气能魔方 every 3 weeks. Most recently, 和印章 was updated on October 25, 2026 and 气能魔方 on November 3, 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.*