# Grammar Fix vs Focus

The clearest difference is in-app purchases: Focus at none against Grammar Fix's 3. Focus also leads on update cadence (daily vs every 3 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Grammar Fix sells 3 in-app purchases, starting at $4.99 per month. Focus asks for nothing beyond the download.

Grammar Fix ships an update every 3 months, Focus daily. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Grammar Fix | Focus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 2 MB | 7 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [APPCITY Limited Liability Company](https://appshunter.io/developer/1534242389) | [Ayush Deolasee](https://appshunter.io/developer/6804447456) |

## What reviewers say

### Grammar Fix

[App page](https://appshunter.io/ios/app/grammar-fix/id6780668610)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GrammarFix Premium Monthly | $4.99 | per month |
| GrammarFix Premium Yearly | $29.99 | per year |
| GrammarFix Premium Lifetime | $49.99 | one-time |


### Focus

[App page](https://appshunter.io/ios/app/focus-timer-and-tasks/id6809764305)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Grammar Fix free?

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

### Is Focus free?

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

### Do Grammar Fix or Focus have ads?

Neither Grammar Fix nor Focus shows ads.

### Which is updated more often, Grammar Fix or Focus?

Grammar Fix ships an update every 3 months, and Focus daily. Most recently, Grammar Fix was updated on October 5, 2026 and Focus on October 10, 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.*