# 超级改图 vs 改字猫

The clearest difference is update cadence: 改字猫 at every 3 days against 超级改图's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 超级改图 sells 2 in-app purchases, starting at $3.99 per 7 days and 改字猫 sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

超级改图 ships an update every 3 weeks, 改字猫 every 3 days. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 超级改图 | 改字猫 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 26 MB | 8 MB |
| Requires iOS | 15.0 | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [合肥天天煦煦科技有限公司](https://appshunter.io/developer/6771721675) | [江帅 杨](https://appshunter.io/developer/6802702510) |

## What reviewers say

### 超级改图

[App page](https://appshunter.io/ios/app/p/id6771721673)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $3.99 | per 7 days |
| 尊享会员 | $7.99 | one-time |


### 改字猫

[App page](https://appshunter.io/ios/app/id6803838346)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |
| 月会员 | $9.99 | per month |
| 年会员 | $19.99 | per year |


## Frequently asked questions

### Is 超级改图 free?

超级改图 is free to download, with in-app purchases available.

### Is 改字猫 free?

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

### Do 超级改图 or 改字猫 have ads?

Neither 超级改图 nor 改字猫 shows ads.

### Which is updated more often, 超级改图 or 改字猫?

超级改图 ships an update every 3 weeks, and 改字猫 every 3 days. Most recently, 超级改图 was updated on October 13, 2026 and 改字猫 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.*