# Vastlabs App vs AI 50 Guide

The clearest difference is price: Vastlabs App at Free against AI 50 Guide's $0.99. Vastlabs App also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). AI 50 Guide's advantage is in-app purchases (none vs 8) and ads (none vs shown).

Vastlabs App is free to download; AI 50 Guide costs $0.99 up front. Vastlabs App sells 8 one-off in-app purchases. AI 50 Guide asks for nothing beyond the download.

## The numbers

| Metric | Vastlabs App | AI 50 Guide |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Size | 37 MB | 5 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [George Raphael](https://appshunter.io/developer/1453288135) | [Jack Scott Brothers](https://appshunter.io/developer/1787604355) |

## What reviewers say

### Vastlabs App

[App page](https://appshunter.io/ios/app/vastlabs-app/id1662007120)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| C Programming | $34.99 | one-time |
| HTML - Beginners Guide | $34.99 | one-time |
| CSS- Beginner's Guide | $69.99 | one-time |
| PHP - Beginners Guide | $89.99 | one-time |
| MySQL - Beginners Guide | $99.99 | one-time |
| Javascript - Beginners Guide | $99.99 | one-time |
| Beginner's Guide To Laravel | $149.99 | one-time |
| Mobile Application Development | $229.99 | one-time |


### AI 50 Guide

[App page](https://appshunter.io/ios/app/ai-50-guide/id6749831459)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vastlabs App free?

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

### Is AI 50 Guide free?

AI 50 Guide costs $0.99, with no in-app purchases.

### Do Vastlabs App or AI 50 Guide have ads?

Vastlabs App shows ads; AI 50 Guide does not.

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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.*