# Reallang.com vs AI Grammar Fixer

The clearest difference is price: Reallang.com at Free against AI Grammar Fixer's $1.99. Reallang.com also leads on in-app purchases (none vs 1) and iOS requirement (10.0 vs 18.6). AI Grammar Fixer's advantage is update cadence (every 2 months vs every 5 months). On ads and device support there is nothing between them.

Reallang.com is free to download; AI Grammar Fixer costs $1.99 up front. AI Grammar Fixer sells 1 in-app purchase, starting at $2.99 per month. Reallang.com asks for nothing beyond the download.

Reallang.com ships an update every 5 months, AI Grammar Fixer every 2 months. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Reallang.com | AI Grammar Fixer |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 48 MB | 3 MB |
| Requires iOS | **10.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Enbrig OÜ](https://appshunter.io/developer/1562965378) | [Aneesh Pradeep](https://appshunter.io/developer/1836157821) |

## What reviewers say

### Reallang.com

[App page](https://appshunter.io/ios/app/reallangcom/id1492913151)

**Features:** macOS Compatibility

**In-app purchases:** none


### AI Grammar Fixer

[App page](https://appshunter.io/ios/app/ai-grammar-fixer-gramfix/id6758783055)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gramfix AI Pro | $2.99 | per month |


## Frequently asked questions

### Is Reallang.com free?

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

### Is AI Grammar Fixer free?

AI Grammar Fixer costs $1.99, and also offers in-app purchases.

### Do Reallang.com or AI Grammar Fixer have ads?

Neither Reallang.com nor AI Grammar Fixer shows ads.

### Which is updated more often, Reallang.com or AI Grammar Fixer?

Reallang.com ships an update every 5 months, and AI Grammar Fixer every 2 months. Most recently, Reallang.com was updated on October 25, 2026 and AI Grammar Fixer 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.*