# E维护 vs 酷小印

The clearest difference is update cadence: 酷小印 at every 2 weeks against E维护's monthly. E维护's advantage is iOS requirement (12.0 vs 14.0). 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.

E维护 ships an update monthly, 酷小印 every 2 weeks. Both last shipped on October 6, 2026.

## The numbers

| Metric | E维护 | 酷小印 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 62 MB | 77 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [鉴 刘](https://appshunter.io/developer/1420089432) | [TOEC Technology Co.,Ltd](https://appshunter.io/developer/1558957440) |

## What reviewers say

### E维护

[App page](https://appshunter.io/ios/app/e/id1518396915)

**In-app purchases:** none


### 酷小印

[App page](https://appshunter.io/ios/app/id6444304367)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E维护 free?

E维护 is free to download, with no in-app purchases.

### Is 酷小印 free?

酷小印 is free to download, with no in-app purchases.

### Do E维护 or 酷小印 have ads?

Neither E维护 nor 酷小印 shows ads.

### Which is updated more often, E维护 or 酷小印?

E维护 ships an update monthly, and 酷小印 every 2 weeks. Most recently, E维护 was updated on October 6, 2026 and 酷小印 on October 6, 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.*