Thanks for the detailed response. In the interest of total transparency, I have to say I'd be a little concerned with installing a keyboard app that sends photo

Thanks for the detailed response. In the interest of total transparency, I have to say I'd be a little concerned with installing a keyboard app that sends photos of my face to servers in Russia, particularly with everything going on right now. I'm not sure what could be done to alleviate that concern, and perhaps I'm being paranoid, but for now, that has stopped me from using the app. Obviously a 10 year old wouldn't have that concern, and perhaps that is a different problem. I hope you understand--nothing personal.