Download Speed Math Mental Quick Games APK

The app doesn't have a lot of lessons and tricks, but it's good for training. The voice input is better than I expected, but it definitely could be improved. Also, the options for custom training ("Train on complexity" mode) are quite limited compared to other apps. There are minor bugs here and there. Here are two I can recall right now: 1) If I use both the voice output and the voice input and I click the "speaker" symbol for the problem to be repeated, the voice output will be heard and considered my answer so I'll end up with a wrong answer despite not saying anything. 2) When I enter the "Train on Complexity" mode with division enabled, I always encounter one broken division problem, i.e., one of which the answer is not an integer, and the system won't allow me to input the correct answer. If I switch to the multiple-choice input mode, none of the displayed answers are correct. And after I put in any answer, the game does not even show the correct answer. However, 0 will be considered correct regardless of what the problem is. Note that this will happen only once in each session. It's not a big deal, but somewhat annoying.