# TELJAN vs Koshakan

The clearest difference is iOS requirement: Koshakan at 13.0 against TELJAN's 16.2. On price, update cadence, ads 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.

TELJAN ships an update every 2 months, Koshakan every 4 months. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | TELJAN | Koshakan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 2 MB | 21 MB |
| Requires iOS | 16.2 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Asel Zhanbekova](https://appshunter.io/developer/1660220813) | [YESMAGZAM SAMALKHAN](https://appshunter.io/developer/1875770467) |

## What reviewers say

### TELJAN

[App page](https://appshunter.io/ios/app/teljan/id6469358403)

**Features:** macOS Compatibility

**In-app purchases:** none


### Koshakan

[App page](https://appshunter.io/ios/app/koshakan/id6761773951)

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

**In-app purchases:** none


## Frequently asked questions

### Is TELJAN free?

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

### Is Koshakan free?

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

### Do TELJAN or Koshakan have ads?

Neither TELJAN nor Koshakan shows ads.

### Which is updated more often, TELJAN or Koshakan?

TELJAN ships an update every 2 months, and Koshakan every 4 months. Most recently, TELJAN was updated on October 11, 2026 and Koshakan on October 5, 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.*