# ReflexGP vs Reaction Time Test

The clearest difference is in-app purchases: ReflexGP at none against Reaction Time Test's 3. ReflexGP also leads on ads (none vs shown). Reaction Time Test's advantage is iOS requirement (18.0 vs 26.3). On price and device support there is nothing between them.

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

## The numbers

| Metric | ReflexGP | Reaction Time Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Size | 12 MB | 38 MB |
| Requires iOS | 26.3 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Szres Attila](https://appshunter.io/developer/1886242385) | [Iuliia Arnautova](https://appshunter.io/developer/1891708128) |

## What reviewers say

### ReflexGP

[App page](https://appshunter.io/ios/app/reflexgp/id6760789226)

**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 ReflexGP free?

ReflexGP 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 ReflexGP or Reaction Time Test have ads?

Reaction Time Test shows ads; ReflexGP 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.*