# Disk HD vs WebRTC Video Tester

The clearest difference is device support: Disk HD at 3 against WebRTC Video Tester's 1. Disk HD also leads on iOS requirement (8.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Disk HD | WebRTC Video Tester |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 74 MB | 30 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [锦才 钟](https://appshunter.io/developer/1433440881) | [Ryan Amores](https://appshunter.io/developer/1522016276) |

## What reviewers say

### Disk HD

[App page](https://appshunter.io/ios/app/disk-hd/id6444582176)

**In-app purchases:** none


### WebRTC Video Tester

[App page](https://appshunter.io/ios/app/webrtc-video-tester/id6504282499)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Disk HD free?

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

### Is WebRTC Video Tester free?

WebRTC Video Tester is free to download, with no in-app purchases.

### Do Disk HD or WebRTC Video Tester have ads?

Neither Disk HD nor WebRTC Video Tester 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.*