# Reflex Reaction Tap Training vs KeyCrush

The clearest difference is in-app purchases: Reflex Reaction Tap Training at none against KeyCrush's 3. Reflex Reaction Tap Training also leads on iOS requirement (12.0 vs 26.2). KeyCrush's advantage is ads (none vs shown) and update cadence (fortnightly vs every 2 months). On price and device support there is nothing between them.

Both are free to download. KeyCrush sells 3 one-off in-app purchases. Reflex Reaction Tap Training asks for nothing beyond the download.

Reflex Reaction Tap Training ships an update every 2 months, KeyCrush fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Reflex Reaction Tap Training | KeyCrush |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 42 MB | 50 MB |
| Requires iOS | **12.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MINERVA K.K.](https://appshunter.io/developer/1597905460) | [JONATHAN STEVE MACEREN](https://appshunter.io/developer/1892075573) |

## 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


### KeyCrush

[App page](https://appshunter.io/ios/app/keycrush/id6781555783)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10,000 Fragments | $2.99 | one-time |
| 100,000 Fragments | $5.99 | one-time |
| 25,000 Fragments | $19.99 | one-time |


## Frequently asked questions

### Is Reflex Reaction Tap Training free?

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

### Is KeyCrush free?

KeyCrush is free to download, with in-app purchases available.

### Do Reflex Reaction Tap Training or KeyCrush have ads?

Reflex Reaction Tap Training shows ads; KeyCrush does not.

### Which is updated more often, Reflex Reaction Tap Training or KeyCrush?

Reflex Reaction Tap Training ships an update every 2 months, and KeyCrush fortnightly. Most recently, Reflex Reaction Tap Training was updated on October 25, 2026 and KeyCrush on October 24, 2026.

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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.*