# Keyda vs Englisher.ai

The clearest difference is in-app purchases: Englisher.ai at none against Keyda's 3. Englisher.ai also leads on update cadence (every 2 days vs every 5 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Keyda sells 3 in-app purchases, starting at $1.99 per month. Englisher.ai asks for nothing beyond the download.

Keyda ships an update every 5 days, Englisher.ai every 2 days. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Keyda | Englisher.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/englisherai/id6774871049/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | — | Free |
| Size | 50 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Nikhil Ryan](https://appshunter.io/developer/1866638358) | [BEN BUARON](https://appshunter.io/developer/6774871051) |

## What reviewers say

### Keyda

[App page](https://appshunter.io/ios/app/keyda/id6770684594)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite Keyda — Monthly | $1.99 | per month |
| Pro Keyda — Monthly | $4.99 | per month |
| Pro Keyda — Annual | $29.99 | per year |


### Englisher.ai

[App page](https://appshunter.io/ios/app/englisherai/id6774871049)

This app provides a keyboard extension to correct grammar, spelling, and phrasing in real-time across various applications on your iPhone. It helps you write clearer, more natural English without passive data collection.

**Highlights:** Real-time grammar, spelling, and phrasing correction, Maintains simple and natural writing style, Works across apps supporting custom keyboards, Cross-device preference syncing, Dedicated app for setup and account management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Keyda free?

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

### Is Englisher.ai free?

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

### Do Keyda or Englisher.ai have ads?

Neither Keyda nor Englisher.ai shows ads.

### Which is updated more often, Keyda or Englisher.ai?

Keyda ships an update every 5 days, and Englisher.ai every 2 days. Most recently, Keyda was updated on October 11, 2026 and Englisher.ai 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.*