Install on Android
Colortypist runs on all Android versions starting with version 4.1. It's completely free, doesn't show ads, and requires no Internet and no extra permissions whatsoever.
Run on any platform
You can run the Colortypist web app in your browser on Android, ChromeOS, iOS, Linux, macOS, Windows, and more.
Colortypist is also a Progressive Web App (PWA). You can easily and conveniently "install" it on your device so you can access it in the same way you would any other installed app.
Source Code
The source code for the Colortypist app is available on its GitHub repository. Don't forget to "star" the repository to show your support and help others discover the app.
License
Colortypist a free and open source software application licensed under the MIT License. Please review the terms of the Colortypist License before downloading and using the app.