# Mind Matrix vs ChromaPulse

The clearest difference is in-app purchases: Mind Matrix at none against ChromaPulse's 2. Mind Matrix also leads on ads (none vs shown). ChromaPulse's advantage is iOS requirement (13.0 vs 15). On price, update cadence and device support there is nothing between them.

Both are free to download. ChromaPulse sells 2 one-off in-app purchases. Mind Matrix asks for nothing beyond the download.

Mind Matrix ships an update every 3 weeks, ChromaPulse every 2 weeks. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Mind Matrix | ChromaPulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 7 MB | 28 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [佩佩 邵](https://appshunter.io/developer/1881766528) | [NADIR AL-HAMZI](https://appshunter.io/developer/1255224210) |

## What reviewers say

### Mind Matrix

[App page](https://appshunter.io/ios/app/mind-matrix-logic-pulse/id6760647565)

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

**In-app purchases:** none


### ChromaPulse

[App page](https://appshunter.io/ios/app/chromapulse-color-vision/id6762308806)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| VIP Pass | $4.99 | one-time |


## Frequently asked questions

### Is Mind Matrix free?

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

### Is ChromaPulse free?

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

### Do Mind Matrix or ChromaPulse have ads?

ChromaPulse shows ads; Mind Matrix does not.

### Which is updated more often, Mind Matrix or ChromaPulse?

Mind Matrix ships an update every 3 weeks, and ChromaPulse every 2 weeks. Most recently, Mind Matrix was updated on October 25, 2026 and ChromaPulse on October 17, 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.*