# Hex Color Codes vs Colorimeter App

The clearest difference is review sentiment: Colorimeter App at 64% against Hex Color Codes's 27%. Colorimeter App also leads on update cadence (every 3 weeks vs every 4 months) and rating (4.7 vs 4.4). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Hex Color Codes sells 1 one-off in-app purchase and Colorimeter App sells 2 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

Colorimeter App holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 103 and 137 respectively. Written reviews point the same way: 27% of Hex Color Codes's written reviews are positive against 64% of Colorimeter App's.

Hex Color Codes ships an update every 4 months, Colorimeter App every 3 weeks. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Hex Color Codes | Colorimeter App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (103 ratings)](https://appshunter.io/ios/app/hex-color-codes/id561902020/reviews) | **[4.7 (137 ratings)](https://appshunter.io/ios/app/colorimeter-app/id1542365656/reviews)** |
| Number of ratings | 103 | **137** |
| Positive reviews | 26.9% of reviews | **64.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 48 MB | 37 MB |
| Requires iOS | 15.0 | **14.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Althea Group Co., Ltd](https://appshunter.io/developer/6802267357) | [Serhii Smyk](https://appshunter.io/developer/980088183) |

## What reviewers say

### Hex Color Codes

[App page](https://appshunter.io/ios/app/hex-color-codes/id561902020)

Easily select colors using sliders or by entering RGB values. Generate hex codes, create palettes, and save favorite colors. This tool is perfect for designers and developers needing precise color selection.

**Highlights:** Color selector with sliders, RGB value input, Hex code generation, Color palette creation, Add colors to favorites, List of colors with randomization

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Colorimeter App

[App page](https://appshunter.io/ios/app/colorimeter-app/id1542365656)

Capture and analyze colors from your camera or photos. Get detailed information, convert between various color formats, and access extensive color lists. Includes tools for color mixing, difference calculation, and even color blindness tests.

**Highlights:** Pick color from camera, Pick color from photos, Color conversion, Color mixer, Color difference calculation, CSS and RAL color lists, Color blindness tests

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium for 1 month | $0.49 | per month |
| Premium for 1 year | $1.99 | per year |


## Frequently asked questions

### Is Hex Color Codes free?

Hex Color Codes is free to download, with in-app purchases available.

### Is Colorimeter App free?

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

### Which has better reviews, Hex Color Codes or Colorimeter App?

Colorimeter App is rated higher. Hex Color Codes averages 4.4 out of 5 from 103 ratings, while Colorimeter App averages 4.7 from 137 ratings.

### Do Hex Color Codes or Colorimeter App have ads?

Both Hex Color Codes and Colorimeter App show ads.

### Which is updated more often, Hex Color Codes or Colorimeter App?

Hex Color Codes ships an update every 4 months, and Colorimeter App every 3 weeks. Most recently, Hex Color Codes was updated on October 14, 2026 and Colorimeter App on October 16, 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.*