Clipboard Manager - Copy History Support is a free Android app developed by Jetpof Apps. It is a clipboard manager that is compatible with Android 10 and saves a history of copied text. With this app, you can easily paste text with one touch without having to press and hold it.

One of the best features of this app is that it saves a history of copied text without duplication. You can also register your favorite words and use them as a memo or a fixed phrase. Additionally, you can copy unselectable text on the screen and use buttons to assist with input. Other features include adding favorite tabs and folders, importing and exporting, quoting contact text, text keyword search, sharing text, app shortcut, and file shortcuts.

It is important to note that this app uses the AccessibilityService API to save copied text and show a tool that allows you to copy-paste text. No data is collected or shared through this API. The app also uses the QUERY_ALL_PACKAGES permission, which allows the user to register favorite apps and use them as app launchers, and register an app that you do not want to check the clipboard.

Overall, Clipboard Manager - Copy History Support is a useful app for anyone who wants to manage their clipboard more efficiently.