# Haptic Studio Lab vs Haptic Viewer

The clearest difference is in-app purchases: Haptic Viewer at none against Haptic Studio Lab's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Haptic Studio Lab sells 1 one-off in-app purchase. Haptic Viewer asks for nothing beyond the download.

## The numbers

| Metric | Haptic Studio Lab | Haptic Viewer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Daily | — |
| Size | 4 MB | 3 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Takayuki Saikawa](https://appshunter.io/developer/1886448145) | [Sergei Ternovykh](https://appshunter.io/developer/1741233990) |

## What reviewers say

### Haptic Studio Lab

[App page](https://appshunter.io/ios/app/haptic-studio-lab/id6779067567)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HapticLab Pro | $3.99 | one-time |


### Haptic Viewer

[App page](https://appshunter.io/ios/app/haptic-viewer/id6820921967)

**In-app purchases:** none


## Frequently asked questions

### Is Haptic Studio Lab free?

Haptic Studio Lab is free to download, with in-app purchases available.

### Is Haptic Viewer free?

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

### Do Haptic Studio Lab or Haptic Viewer have ads?

Neither Haptic Studio Lab nor Haptic Viewer 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.*