# Kelechek vs AZ Express

The clearest difference is update cadence: AZ Express at weekly against Kelechek's every 3 weeks. Kelechek's advantage is iOS requirement (13.0 vs 15.1). 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.

Kelechek ships an update every 3 weeks, AZ Express weekly. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Kelechek | AZ Express |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 58 MB | 39 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Artur Shvaiberov](https://appshunter.io/developer/1551532949) | [Temirlan Musaev](https://appshunter.io/developer/1754398712) |

## What reviewers say

### Kelechek

[App page](https://appshunter.io/ios/app/kelechek/id6480311796)

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

**In-app purchases:** none


### AZ Express

[App page](https://appshunter.io/ios/app/az-express/id6766443445)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kelechek free?

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

### Is AZ Express free?

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

### Do Kelechek or AZ Express have ads?

Neither Kelechek nor AZ Express shows ads.

### Which is updated more often, Kelechek or AZ Express?

Kelechek ships an update every 3 weeks, and AZ Express weekly. Most recently, Kelechek was updated on October 3, 2026 and AZ Express on October 7, 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.*