# EyeCha vs U

The clearest difference is ads: U at none against EyeCha's shown. On price, update cadence, 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.

EyeCha ships an update every 6 weeks, U monthly. Both last shipped on October 27, 2026.

## The numbers

| Metric | EyeCha | U |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 125 MB | 68 MB |
| Requires iOS | 15.0 | **14.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MFUGUPROJECT](https://appshunter.io/developer/949784548) | [U-CAN,Inc.](https://appshunter.io/developer/448270282) |

## What reviewers say

### EyeCha

[App page](https://appshunter.io/ios/app/eyecha-cute-puffer-fortune/id1579176869)

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

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/u-can/id1597870366)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EyeCha free?

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

### Is U free?

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

### Do EyeCha or U have ads?

EyeCha shows ads; U does not.

### Which is updated more often, EyeCha or U?

EyeCha ships an update every 6 weeks, and U monthly. Most recently, EyeCha was updated on October 27, 2026 and U on October 27, 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.*