# Switch vs Reaction Time Test

The clearest difference is in-app purchases: Switch at none against Reaction Time Test's 3. Switch also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Reaction Time Test sells 3 in-app purchases, starting at $1.99 per month. Switch asks for nothing beyond the download.

## The numbers

| Metric | Switch | Reaction Time Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Size | 2 MB | 38 MB |
| Requires iOS | **17.2** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Murat Kudukhov](https://appshunter.io/developer/1696892386) | [Iuliia Arnautova](https://appshunter.io/developer/1891708128) |

## What reviewers say

### Switch

[App page](https://appshunter.io/ios/app/switch-train-your-brain/id6747802685)

**Features:** macOS Compatibility

**In-app purchases:** none


### Reaction Time Test

[App page](https://appshunter.io/ios/app/reaction-time-test-reflex/id6761836276)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | per month |
| Premium | $8.99 | per year |
| Lifetime Premium | $12.99 | one-time |


## Frequently asked questions

### Is Switch free?

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

### Is Reaction Time Test free?

Reaction Time Test is free to download, with in-app purchases available.

### Do Switch or Reaction Time Test have ads?

Reaction Time Test shows ads; Switch does not.

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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.*