# YDS YOKDIL vs langium

The clearest difference is ads: YDS YOKDIL at none against langium's shown. YDS YOKDIL also leads on iOS requirement (12.0 vs 15.1). langium's advantage is update cadence (every 10 days vs monthly). On price, 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.

YDS YOKDIL ships an update monthly, langium every 10 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | YDS YOKDIL | langium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 10 days** |
| Size | 50 MB | 46 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Oktay Kaya](https://appshunter.io/developer/1750687359) | [BFZ MEKATRONIK YAZILIM MUHENDISLIK SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1837525630) |

## What reviewers say

### YDS YOKDIL

[App page](https://appshunter.io/ios/app/yds-yokdil/id6748325263)

**Features:** macOS Compatibility

**In-app purchases:** none


### langium

[App page](https://appshunter.io/ios/app/langium/id6753336522)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is YDS YOKDIL free?

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

### Is langium free?

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

### Do YDS YOKDIL or langium have ads?

langium shows ads; YDS YOKDIL does not.

### Which is updated more often, YDS YOKDIL or langium?

YDS YOKDIL ships an update monthly, and langium every 10 days. Most recently, YDS YOKDIL was updated on October 25, 2026 and langium 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.*