# Color Tap Clash vs IQ React

The clearest difference is in-app purchases: Color Tap Clash at none against IQ React's 5. Color Tap Clash also leads on iOS requirement (15.1 vs 18.5). IQ React's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. IQ React sells 5 one-off in-app purchases. Color Tap Clash asks for nothing beyond the download.

Color Tap Clash ships an update every 5 days, IQ React weekly. The most recent releases landed on October 10, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Color Tap Clash | IQ React |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/iq-react/id6751012579/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | — | Free |
| Size | 20 MB | 22 MB |
| Requires iOS | **15.1** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mucteba Unal](https://appshunter.io/developer/1746229701) | [Isaias Batista](https://appshunter.io/developer/1833119498) |

## What reviewers say

### Color Tap Clash

[App page](https://appshunter.io/ios/app/color-tap-clash/id6749283585)

**Features:** macOS Compatibility

**In-app purchases:** none


### IQ React

[App page](https://appshunter.io/ios/app/iq-react/id6751012579)

Enhance your cognitive abilities with a data-driven approach to neural efficiency. This app offers personalized daily workouts and advanced analytics to improve speed, focus, and reaction time. Train your brain with a minimalist, distraction-free interface.

**Highlights:** Personalized daily workouts, Advanced analytics, Six core neurological pillars tracking, Minimalist dark-mode interface, Streak tracking, Elite cognitive science games

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 USD Donation | $0.99 | one-time |
| 3 USD Donation | $2.99 | one-time |
| 5 USD Donation | $4.99 | one-time |
| 10 USD Donation | $9.99 | one-time |
| 99 USD Donation | $99.99 | one-time |


## Frequently asked questions

### Is Color Tap Clash free?

Color Tap Clash is free to download, with no in-app purchases.

### Is IQ React free?

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

### Do Color Tap Clash or IQ React have ads?

Color Tap Clash shows ads; IQ React does not.

### Which is updated more often, Color Tap Clash or IQ React?

Color Tap Clash ships an update every 5 days, and IQ React weekly. Most recently, Color Tap Clash was updated on October 10, 2026 and IQ React on September 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.*