Lingala (Ngala) dictionary plugin for Multiling O Keyboard. This is not an independent app, please install OKeyboard along with this plugin.
Instruction: ⑴ Install this plugin and Multiling O Keyboard. ⑵ Run O Keyboard and follow its setup guide. ⑶ Slide space bar to switch languages.
Please email if you have any questions.
Wikipedia: Lingala (Ngala) is a Bantu language spoken throughout the northwestern part of the Democratic Republic of the Congo and a large part of the Republic of the Congo, as well as to some degree in Angola and the Central African Republic. It has over 10 million speakers.