# Reflex Reaction Tap Training vs Perception Lab

The clearest difference is iOS requirement: Reflex Reaction Tap Training at 12.0 against Perception Lab's 15.6. On price, ads, in-app purchases and device support 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 | Reflex Reaction Tap Training | Perception Lab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | — |
| Size | 42 MB | 29 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [MINERVA K.K.](https://appshunter.io/developer/1597905460) | [Vipul Sodha](https://appshunter.io/developer/1875479994) |

## What reviewers say

### Reflex Reaction Tap Training

[App page](https://appshunter.io/ios/app/reflex-reaction-tap-training/id6741388776)

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

**In-app purchases:** none


### Perception Lab

[App page](https://appshunter.io/ios/app/perception-lab/id6759670113)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reflex Reaction Tap Training free?

Reflex Reaction Tap Training is free to download, with no in-app purchases.

### Is Perception Lab free?

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

### Do Reflex Reaction Tap Training or Perception Lab have ads?

Both Reflex Reaction Tap Training and Perception Lab show 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.*