# U vs vocaON 보카온

The clearest difference is update cadence: vocaON 보카온 at monthly against U's every 18 months. 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.

U ships an update every 18 months, vocaON 보카온 monthly. The most recent releases landed on September 20, 2026 and July 21, 2026 respectively.

## The numbers

| Metric | U | vocaON 보카온 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Monthly** |
| Size | 7 MB | 141 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MIN HO KIM](https://appshunter.io/developer/582570599) | [Jisik Corp.](https://appshunter.io/developer/1550050116) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-classtblremocon/id1485358173)

**Features:** macOS Compatibility

**In-app purchases:** none


### vocaON 보카온

[App page](https://appshunter.io/ios/app/vocaon/id6740057236)

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

**In-app purchases:** none


## Frequently asked questions

### Is U free?

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

### Is vocaON 보카온 free?

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

### Do U or vocaON 보카온 have ads?

Neither U nor vocaON 보카온 shows ads.

### Which is updated more often, U or vocaON 보카온?

U ships an update every 18 months, and vocaON 보카온 monthly. Most recently, U was updated on September 20, 2026 and vocaON 보카온 on July 21, 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.*