8vim is based on the long-since defunct 8pen keyboard, an early attempt to rethink touchscreen typing on Android devices. It ...

In Settings > Languages, you can add as many as you need, and Gboard automatically detects which one you’re typing in based ...

You don't get the apostrophe key on the letter keyboard, which is a standard feature in almost all keyboard apps on Android.

Google's Gboard is testing a new "Auto-switch after apostrophe" feature that makes typing faster by eliminating an extra tap.