# Coder's Companion_ vs YooniKey

The clearest difference is update cadence: Coder's Companion_ at every 3 weeks against YooniKey's every 9 months. Coder's Companion_ also leads on iOS requirement (10.3 vs 15.6). YooniKey's advantage is rating (4.8 vs 4.6). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

YooniKey holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 9 and 13 respectively.

Coder's Companion_ ships an update every 3 weeks, YooniKey every 9 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Coder's Companion_ | YooniKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (9 ratings)](https://appshunter.io/ios/app/coders-companion/id1230235894/reviews) | **[4.8 (13 ratings)](https://appshunter.io/ios/app/yoonikey/id6448070032/reviews)** |
| Number of ratings | 9 | **13** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Monetization | Free | Free |
| Size | 14 MB | 17 MB |
| Requires iOS | **10.3** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ethan Glick](https://appshunter.io/developer/1140432400) | [Steve Mills](https://appshunter.io/developer/956750407) |

## What reviewers say

### Coder's Companion_

[App page](https://appshunter.io/ios/app/coders-companion/id1230235894)

This app provides developers with essential tools for design and character reference. It features a color picker with RGB values, the ability to extract RGB from image pixels, a comprehensive font list, and a searchable Unicode character directory.

**Highlights:** Adjustable color picker with RGB values, Extract RGB from image pixels, Searchable font name list, 100,000+ Unicode characters, Numbered and searchable character list

**Features:** macOS Compatibility

**In-app purchases:** none


### YooniKey

[App page](https://appshunter.io/ios/app/yoonikey/id6448070032)

Access and type a vast array of special characters not found on standard keyboards. This app and its integrated keyboard provide a searchable Unicode browser, allowing you to find, use, and explore code points and code blocks with ease. Create custom text styles and manage your favorite characters.

**Highlights:** Searchable Unicode browser, Embedded keyboard for any app, Code block and code point exploration, Favorite and recently used characters, Styled alphabet converter, Long-press for character info and filtering

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Coder's Companion_ free?

Coder's Companion_ is free to download, with no in-app purchases.

### Is YooniKey free?

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

### Which has better reviews, Coder's Companion_ or YooniKey?

YooniKey is rated higher. Coder's Companion_ averages 4.6 out of 5 from 9 ratings, while YooniKey averages 4.8 from 13 ratings.

### Do Coder's Companion_ or YooniKey have ads?

Neither Coder's Companion_ nor YooniKey shows ads.

### Which is updated more often, Coder's Companion_ or YooniKey?

Coder's Companion_ ships an update every 3 weeks, and YooniKey every 9 months. Most recently, Coder's Companion_ was updated on November 2, 2026 and YooniKey on November 3, 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.*