# Oak Valley vs iLang

The clearest difference is update cadence: iLang at weekly against Oak Valley's every 5 months. Oak Valley's advantage is iOS requirement (12.0 vs 15). 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.

Oak Valley ships an update every 5 months, iLang weekly. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Oak Valley | iLang |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Size | 49 MB | 82 MB |
| Requires iOS | **12.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MokoApp](https://appshunter.io/developer/1082075735) | [Ctech Hight Technology Joint Stock Company](https://appshunter.io/developer/1761132722) |

## What reviewers say

### Oak Valley

[App page](https://appshunter.io/ios/app/oak-valley/id1579554312)

**Features:** macOS Compatibility

**In-app purchases:** none


### iLang

[App page](https://appshunter.io/ios/app/ilang/id6472059387)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Oak Valley free?

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

### Is iLang free?

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

### Do Oak Valley or iLang have ads?

Neither Oak Valley nor iLang shows ads.

### Which is updated more often, Oak Valley or iLang?

Oak Valley ships an update every 5 months, and iLang weekly. Most recently, Oak Valley was updated on October 3, 2026 and iLang on October 6, 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.*