# Quantu vs MindStream

The clearest difference is in-app purchases: Quantu at none against MindStream's 1. Quantu also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. MindStream sells 1 in-app purchase, starting at $7.99 per month. Quantu asks for nothing beyond the download.

## The numbers

| Metric | Quantu | MindStream |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Size | 128 MB | 24 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Stephan Veronie](https://appshunter.io/developer/1851226112) | [Ethan Gostin](https://appshunter.io/developer/1888304532) |

## What reviewers say

### Quantu

[App page](https://appshunter.io/ios/app/quantu-ai-agents/id6754980882)

**In-app purchases:** none


### MindStream

[App page](https://appshunter.io/ios/app/mindstream-smart-second-brain/id6766705272)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MindStream Pro | $7.99 | per month |


## Frequently asked questions

### Is Quantu free?

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

### Is MindStream free?

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

### Do Quantu or MindStream have ads?

Neither Quantu nor MindStream 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.*