# Grammar Express vs Course Correct App

The clearest difference is in-app purchases: Course Correct App at none against Grammar Express's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Grammar Express sells 1 one-off in-app purchase. Course Correct App asks for nothing beyond the download.

## The numbers

| Metric | Grammar Express | Course Correct App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 149 months | — |
| Size | 9 MB | 28 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Webrich Software Limited](https://appshunter.io/developer/290203591) | [. Rahul](https://appshunter.io/developer/6775012130) |

## What reviewers say

### Grammar Express

[App page](https://appshunter.io/ios/app/grammar-express-correct-usage/id498943652)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Question Bank | $0.99 | one-time |


### Course Correct App

[App page](https://appshunter.io/ios/app/course-correct-app/id6775012128)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grammar Express free?

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

### Is Course Correct App free?

Course Correct App is free to download, with no in-app purchases.

### Do Grammar Express or Course Correct App have ads?

Neither Grammar Express nor Course Correct App shows ads.

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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.*