# CATALYST E vs SkillBee

The clearest difference is device support: CATALYST E at 3 against SkillBee's 1. CATALYST E also leads on iOS requirement (12.4 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. CATALYST E sells 1 one-off in-app purchase and SkillBee sells 3 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CATALYST E | SkillBee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/skillbee-learn-ai-tools-fast/id6764048419/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 152 MB | 72 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shafeer Kallerikattil](https://appshunter.io/developer/1738613977) | [Evrius](https://appshunter.io/developer/1720119293) |

## 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 |


### SkillBee

[App page](https://appshunter.io/ios/app/skillbee-learn-ai-tools-fast/id6764048419)

Master AI tools like ChatGPT and Midjourney with short, practical lessons. Learn prompt engineering, image generation, and workflow automation through hands-on exercises and a prompt library. Track your progress and earn badges as you build essential AI skills.

**Highlights:** Hands-on AI tool lessons, Short, focused learning sessions, Interactive exercises and sandbox environments, Prompt library for ChatGPT and image generators, Progress tracking and badges, Weekly updates with new AI trends

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $14.99 | per month |
| Yearly Premium | $59.99 | per year |
| Yearly Premium | $65.99 | per year |


## Frequently asked questions

### Is CATALYST E free?

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

### Is SkillBee free?

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

### Do CATALYST E or SkillBee have ads?

Neither CATALYST E nor SkillBee 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.*