# 行运兔 vs 酷换电

The clearest difference is update cadence: 行运兔 at fortnightly against 酷换电's monthly. 行运兔 also leads on iOS requirement (9.0 vs 15.6). 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.

行运兔 ships an update fortnightly, 酷换电 monthly. The most recent releases landed on November 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 行运兔 | 酷换电 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 38 MB | 27 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [江苏行运兔互联网科技有限公司](https://appshunter.io/developer/1536117598) | [Guangzhou Yunku Intelligence Equipment Co., Ltd.](https://appshunter.io/developer/1585628722) |

## What reviewers say

### 行运兔

[App page](https://appshunter.io/ios/app/id1541263664)

**In-app purchases:** none


### 酷换电

[App page](https://appshunter.io/ios/app/id6444276812)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 行运兔 free?

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

### Is 酷换电 free?

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

### Do 行运兔 or 酷换电 have ads?

Neither 行运兔 nor 酷换电 shows ads.

### Which is updated more often, 行运兔 or 酷换电?

行运兔 ships an update fortnightly, and 酷换电 monthly. Most recently, 行运兔 was updated on November 7, 2026 and 酷换电 on October 25, 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.*