I could help with the programming or testing.
If anyone wants to start an Android one, I’m down to help with that as well 
See these pom-poms? I’mma wave 'em and shout cheery thing at y’all.
Also, I have an iPad 1 and would totally like to be a tester if the app will be compatible with the older versions of MacOS. 
So, to be all official-like:
Tester - HanaHanabi (iPad 1)
If this is still being worked on I wouldn’t mind being a part of it. I don’t have much coding experience that will be useful (html/css/php) but I can donate some design ideas. Message me on skype (bquaal) or email (bquaal@gmail.com). 
I could help test if you guys need testers; on an i5 latest firmware.