Please also try this version ⇒ O Keyboard (beta), it has gesture/swipe/slide/flow input!
Purchase a membership here:
All-in-one light-weight keyboard
★★ No INTERNET permission = No data/password can be sent out
★ Bug fixed for KakaoTalk, WhatsApp, TicToc...
Multipurpose keyboard — This keyboard has multiple languages (including Gaelic) and layouts for them built in. It also has many different kinds of predictive text, and tons of great features. Very useful! Multipurpose.