Progress meter was a feature I wanted for, so I'm very glad.It'll be motivating.
TTS is also very useful!
Now,I think it is a little difficult to grasp the change of score or progress %.
It will be easier if the score of pre/post-round is displayed (e.g. "1408 → 1410") on summary screen at the end of a round.
One more request, after a specific period when I couldn't use this app because of some business or trip, I was overwhelmed by over 500 due cards.
I want a function for emergency which puts all cards in a deck not due state (cards become due again after the same interval as before using the function).