# CATALYST E vs Clear My course

The clearest difference is in-app purchases: Clear My course at none against CATALYST E's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CATALYST E sells 1 one-off in-app purchase. Clear My course asks for nothing beyond the download.

## The numbers

| Metric | CATALYST E | Clear My course |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 152 MB | 196 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shafeer Kallerikattil](https://appshunter.io/developer/1738613977) | [Testpress Tech Labs LLP](https://appshunter.io/developer/1235683817) |

## What reviewers say

### CATALYST E

[App page](https://appshunter.io/ios/app/catalyst-e-learning-app/id6480279711)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| INDIAN AND FOREIGN ACCOUNTING | $179.99 | one-time |


### Clear My course

[App page](https://appshunter.io/ios/app/clear-my-course/id6739179897)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CATALYST E free?

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

### Is Clear My course free?

Clear My course is free to download, with no in-app purchases.

### Do CATALYST E or Clear My course have ads?

Neither CATALYST E nor Clear My course shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*