# Ugiinbichig.mn vs Aduu APP

The clearest difference is update cadence: Aduu APP at weekly against Ugiinbichig.mn's every 3 weeks. Aduu APP also leads on iOS requirement (12.0 vs 15.0). 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.

Ugiinbichig.mn ships an update every 3 weeks, Aduu APP weekly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Ugiinbichig.mn | Aduu APP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 129 MB | 73 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Batbayar Tumurbayar](https://appshunter.io/developer/1674328305) | [Zetta data LLC](https://appshunter.io/developer/1773801489) |

## What reviewers say

### Ugiinbichig.mn

[App page](https://appshunter.io/ios/app/ugiinbichigmn/id6445862633)

**Features:** Vision Pro support

**In-app purchases:** none


### Aduu APP

[App page](https://appshunter.io/ios/app/aduu-app/id6736912016)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ugiinbichig.mn free?

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

### Is Aduu APP free?

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

### Do Ugiinbichig.mn or Aduu APP have ads?

Neither Ugiinbichig.mn nor Aduu APP shows ads.

### Which is updated more often, Ugiinbichig.mn or Aduu APP?

Ugiinbichig.mn ships an update every 3 weeks, and Aduu APP weekly. Most recently, Ugiinbichig.mn was updated on October 27, 2026 and Aduu APP on October 30, 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.*