The app's really great, but what I really appreciate is the customer support. I get really helpful replies right away every time. I'm completely blind and the app works well for me, but the developer still said he'll add the features I requested to the next update. I can't explain how rare it is for software developers in general to do that, so I really appreciate it.Another cool thing is that I learned how to multiply decimals without converting them to fractions by using this app, which is honestly something I should've learned a long time ago in school, but whatever. The next day, I had to multiply two decimals in my biochemistry class. It was really easy, thanks to this app.
Thank you very much for your kind review! In the upcoming update I have made further enhancements to the accessibility features of the app, I hope those will make the app even more useful for you. Great to learn that you are already applying your improved math skills in the real world! Keep it up.