# QuadStream vs Four Dimensional Space

The clearest difference is price: Four Dimensional Space at Free against QuadStream's $0.99. QuadStream's advantage is device support (5 vs 2) and iOS requirement (15.0 vs 26.2). On ads and in-app purchases there is nothing between them.

Four Dimensional Space is free to download; QuadStream costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | QuadStream | Four Dimensional Space |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/quadstream/id1051358039/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 69.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | — |
| Monetization | Paid | — |
| Size | 2 MB | 18 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Alive Media](https://appshunter.io/developer/982310639) | [Toru Kawaguchi](https://appshunter.io/developer/1063198642) |

## What reviewers say

### QuadStream

[App page](https://appshunter.io/ios/app/quadstream/id1051358039)

Watch up to four video streams simultaneously in a split-screen layout. Easily switch to fullscreen for any stream while others continue playing. Access and manage your favorite streams online.

**Highlights:** Up to four simultaneous streams, Split-screen viewing, Fullscreen mode for individual streams, Automatic stream reconnection, Twitch channel shorthand, Online stream and favorites management

**Features:** Vision Pro support

**In-app purchases:** none


### Four Dimensional Space

[App page](https://appshunter.io/ios/app/four-dimensional-space/id6762447300)

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

**In-app purchases:** none


## Frequently asked questions

### Is QuadStream free?

QuadStream costs $0.99, with no in-app purchases.

### Is Four Dimensional Space free?

Four Dimensional Space is free to download, with no in-app purchases.

### Do QuadStream or Four Dimensional Space have ads?

Neither QuadStream nor Four Dimensional Space 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.*