# U vs HOYHON

The clearest difference is update cadence: U at every 5 weeks against HOYHON's every 8 months. U also leads on device support and iOS requirement (9.0 vs 14.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

U ships an update every 5 weeks, HOYHON every 8 months. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | U | HOYHON |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 5 weeks** | Every 8 months |
| Size | 293 MB | 133 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [SMARTCHIP MICROELECTRONICS CORP.](https://appshunter.io/developer/872823142) | [HOYHON COMPANY LIMITED](https://appshunter.io/developer/1766543208) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-test/id1089459802)

**In-app purchases:** none


### HOYHON

[App page](https://appshunter.io/ios/app/hoyhon/id6670497098)

**In-app purchases:** none


## Frequently asked questions

### Is U free?

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

### Is HOYHON free?

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

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

U ships an update every 5 weeks, and HOYHON every 8 months. Most recently, U was updated on October 4, 2026 and HOYHON on October 9, 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.*