# 爱书猫 vs Rukomi

The clearest difference is in-app purchases: 爱书猫 at none against Rukomi's 2. 爱书猫 also leads on device support (4 vs 2). Rukomi's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Rukomi sells 2 in-app purchases, starting at $6.99 per year. 爱书猫 asks for nothing beyond the download.

爱书猫 ships an update every 2 months, Rukomi every 3 weeks. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 爱书猫 | Rukomi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 45 MB | 41 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 17+ | 9+ |
| Developer | [Qingdao micron Network Technology Co., Ltd](https://appshunter.io/developer/1543158517) | [添欢 谢](https://appshunter.io/developer/1497426499) |

## What reviewers say

### 爱书猫

[App page](https://appshunter.io/ios/app/id1551571843)

**Features:** Vision Pro support

**In-app purchases:** none


### Rukomi

[App page](https://appshunter.io/ios/app/rukomi-comic-reader/id6796876123)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| yearly subscription | $6.99 | per year |
| Pro | $9.99 | one-time |


## Frequently asked questions

### Is 爱书猫 free?

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

### Is Rukomi free?

Rukomi is free to download, with in-app purchases available.

### Do 爱书猫 or Rukomi have ads?

Neither 爱书猫 nor Rukomi shows ads.

### Which is updated more often, 爱书猫 or Rukomi?

爱书猫 ships an update every 2 months, and Rukomi every 3 weeks. Most recently, 爱书猫 was updated on October 7, 2026 and Rukomi on October 16, 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.*