# Uyghur Keys vs AI Grammar Assistant Checker

The clearest difference is update cadence: Uyghur Keys at every 2 months against AI Grammar Assistant Checker's every 4 months. Uyghur Keys also leads on iOS requirement (6.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Uyghur Keys sells 1 one-off in-app purchase and AI Grammar Assistant Checker sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Uyghur Keys ships an update every 2 months, AI Grammar Assistant Checker every 4 months. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Uyghur Keys | AI Grammar Assistant Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/uyghur-keys/id777487538/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 21 MB |
| Requires iOS | **6.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LE SANG](https://appshunter.io/developer/637407101) | [Farouk Nasser](https://appshunter.io/developer/1478256466) |

## What reviewers say

### Uyghur Keys

[App page](https://appshunter.io/ios/app/uyghur-keys/id777487538)

This app provides a simple and efficient way to type in the Uyghur language, allowing for quick copying to other applications. It is optimized for older devices, ensuring a smooth user experience.

**Highlights:** Uyghur system keyboard, Swipe input support, Predictive text, Quick copy to other apps, Optimized for older devices

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Uyghur Keys full version | $0.99 | one-time |


### AI Grammar Assistant Checker

[App page](https://appshunter.io/ios/app/ai-grammar-assistant-checker/id6758681992)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is Uyghur Keys free?

Uyghur Keys is free to download, with in-app purchases available.

### Is AI Grammar Assistant Checker free?

AI Grammar Assistant Checker is free to download, with in-app purchases available.

### Do Uyghur Keys or AI Grammar Assistant Checker have ads?

Neither Uyghur Keys nor AI Grammar Assistant Checker shows ads.

### Which is updated more often, Uyghur Keys or AI Grammar Assistant Checker?

Uyghur Keys ships an update every 2 months, and AI Grammar Assistant Checker every 4 months. Most recently, Uyghur Keys was updated on November 6, 2026 and AI Grammar Assistant Checker on October 31, 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.*