Hi and Welcome to Mathemakustik, your acoustic mental arithmetics coach. Mathemakustik enables you to practice your mental arithmetics skills by only listening to the problem instead of reading it. Give it a shot: You'll notice that its a completely different experience!
Here you may download the LITE VERSION of Mathemakustik, which allows you to get a good impression of what Mathemakustik is all about. The FULL VERSION of the app can be purchased here:
Our everyday live's are full of situations in which you can benefit from good mental arithmetic skills. Whether you are paying in a restaurant or at a hotel's frontdesk: You probably want to check quickly if your change is correct or if you were tricked! Or you might want to estimate how much you'll have to pay for refueling your car..
Beyond that Mathemakustik can help you when preparing for job interviews and assessment centers. Quite a few assessment centers (especially in the aviation business) want to check your mental arithemtic skills, and some do by not showing you the problem to solve, but rather read it to you. This is the kind of preparation I designed Mathemakustik for myself for! Eventually, when I noticed how good this app works out, I proceeded with the development of my first alpha version to what you are using today. I hope, you will enjoy it and benefit from practicing with this app!
*** Practice your mental arithmetic skills by listening to the problem instead of reading it
*** Complete randomization of the generated problems according to the settings you make
*** Various settings allow you to completely customize your training
*** Three different default difficulties "easy", "normal" and "hard"
*** Create your own favorite, save and reload it whenever you want
*** Check out the trial version with limited features as long as you wish