# Yumo AZ vs Qaychi

The clearest difference is ads: Qaychi at none against Yumo AZ's shown. Yumo AZ's advantage is iOS requirement (15.1 vs 17.6). 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.

Yumo AZ ships an update fortnightly, Qaychi monthly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Yumo AZ | Qaychi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Monthly |
| Size | 79 MB | 118 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [YUMO TECHNOLOGY MMC](https://appshunter.io/developer/1764162252) | [Qaychi MMC](https://appshunter.io/developer/1313699077) |

## What reviewers say

### Yumo AZ

[App page](https://appshunter.io/ios/app/yumo-az/id6738973837)

**Features:** macOS Compatibility

**In-app purchases:** none


### Qaychi

[App page](https://appshunter.io/ios/app/qaychi/id6747904975)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Yumo AZ free?

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

### Is Qaychi free?

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

### Do Yumo AZ or Qaychi have ads?

Yumo AZ shows ads; Qaychi does not.

### Which is updated more often, Yumo AZ or Qaychi?

Yumo AZ ships an update fortnightly, and Qaychi monthly. Most recently, Yumo AZ was updated on October 25, 2026 and Qaychi on October 25, 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.*