It's been awhile. Been busy making an app for Google Play Store. I've used Python and Kivy to make it, and using Ubuntu Linux to compile it and publish to app store. It's called 'Sext.' (Yeah, I know it's not appropriate but it's catchy).
Check it out:
In case you didn't know, there is also a free edition of this, you can try it.
Oh, by the way, here is the website page for this app: