Hexadecimal Keyboard is for you if you ever find yourself working with lists of hex values. Perfect for designers and developers alike, Hexadecimal Keyboard provides the ability to easily type out hex values on your iOS device without switching back and forth between keyboard views. Additionally, with a one-time in-app purchase, you can use your iOS device as a remote hexadecimal keyboard for any Mac running the free HexConnect software, which can be downloaded from our website,

The keyboard includes five themes and a variety of key click sounds from which to select. Hexadecimal Keyboard requires full access for the theming and settings to function properly. If you choose not to enable full access, the keyboard will remain functional, but you will be unable to use those specific features. We do not, and will never, collect any of the data you type.

Instructions to install the keyboard can be found at Have suggestions for ways we could improve the app? Let us know at

What’s New

Version 1.3.0

- Added Decimal mode to remote keyboard.
- Made the icon a bit brighter so it stands out better on darker home screens.
- Fixed the "Infinite Backspace" bug.

Ratings and Reviews

3.6 out of 5
5 Ratings

5 Ratings

DLL3000 ,

Does the job

It’s an unusual thing, but today I needed to type an RGB color value on my phone and wished for this app. It does the job.

Three things would make it better:
1. As another reviewer suggested, arrange the numbers in a ten-key arrangement like on a calculator or telephone, and then fit the letters below or beside the numbers.
2. Include a # symbol.
3. Hide the keyboard-change icon on iPhone X, XR, and XS models, since they have an extra one below the keys.

TechGuyChen ,

Serves its unique purpose

Probably better when installed on a Mac, but allows you to quickly jot down hex values without annoyingly switching between alpha and numeric keyboards.

klyhthwy ,

🙂... 😃... 🤨

Keys are not organized to my preferences. I would prefer them like a calculator or a ten key with A-F on top.


Nicholas Entin
4 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. Remote Keyboard $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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