# Chain Pulse Lab vs ChromaLogic

The clearest difference is iOS requirement: Chain Pulse Lab at 15 against ChromaLogic's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Chain Pulse Lab | ChromaLogic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/chromalogic/id6784786418/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | — | Free |
| Size | 7 MB | 4 MB |
| Requires iOS | **15** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [节芬 王](https://appshunter.io/developer/1881918208) | [Alan Lesniewski](https://appshunter.io/developer/6784777642) |

## What reviewers say

### Chain Pulse Lab

[App page](https://appshunter.io/ios/app/chain-pulse-lab/id6761519256)

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

**In-app purchases:** none


### ChromaLogic

[App page](https://appshunter.io/ios/app/chromalogic/id6784786418)

A daily color puzzle game where you mix shades to complete a 3x3 grid. Sharpen your color perception with quick, satisfying challenges. Aim for the perfect hue within three tries.

**Highlights:** Daily 3x3 color grid puzzles, Mix shades using a color wheel, Three guess attempts per puzzle, Scoring based on color accuracy, Improves color perception

**Features:** macOS Compatibility, iMessage stickers

**In-app purchases:** none


## Frequently asked questions

### Is Chain Pulse Lab free?

Chain Pulse Lab is free to download, with no in-app purchases.

### Is ChromaLogic free?

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

### Do Chain Pulse Lab or ChromaLogic have ads?

Neither Chain Pulse Lab nor ChromaLogic shows ads.

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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.*