Maintains my arithmetic skills I've been using this app to maintain my arithmetic skills since I was a freshman Electrical Engineering student. Obviously, since it provides an infinite amount of arithmetic problems for constant practice, it does a great job. I relax on the warm-ups, then, after a couple rounds, try to beat my previous time. The ads are just fine. They're at the bottom of the screen. Don't give the developer problems for that. There's a premium version, if you don't want ads. I have both versions on different devices.
Great memory/concentration training app This is a really good app to be used in order to improve memory and concentration. The premise is simple. You are giving a number of sums to do. The other is you are given a number then through a series of mathematical calculations you have to supply the finishing number. It maybe simple but in conjunction with other types of apps I have seen an improvement in my memory and concentration
The options and more button dosent work This app is amazing, ive been using it for years. The only problem is that the options and more button dose nothing when you click on it. So now im stuck on easy mode on my Galaxy S7, but it works fine on my Nexus 6. Please Fix!
Dear developer. The issues pertaining to the menu issue persists. I have paid for this apps full version. At atleast fix the menu issue. There are key features in the menu i want to access but cannot. Rendering this app useless to me.
Smooth interface w/all the bells and whistles Initially complained developers should remove the timed-test/lock-mode restrictions, then discovered the added features under "more workouts + options". That's where the really great features are hidden! LOVE practice mode & the verbal math (auditory) features!
Nice However, I can't get the options and more button open. It comes up, then it disappears. A bit frustrated since I'm stuck on easy and would prefer harder math. My math-y heart is breaking here. ;-;
Options menu should work on newer devices. Let us know if you have issues by emailing us at email@example.com. If you like this app - please give us an awesome rating and we'll develop even more mini-math games!
The unlimited version of Mindware's great collection of brain training games.