Long time fan. Great app
Sergey Solevyev, You made the best, professional level calculator for android. With innovative sweeping keys, it is a very fast and versatile software for complex scientific calculations. Every one should buy the cheapest scientific calculator ever made. But ...Please Solevyey , ask someone to write a Intructions summary, a simple HELP file to newbies. I have been struggling to find out how to use it. Every time I discover how rich and powerful is that calculator, I realize how useful would be have instructions to accelerate the process. I am convinced that INSTRUCTIONS would make thousands of users REALLY APPRECIATE this amazing calculator!
Every calculator app is pretty much the same thing in a different package. This app offers that and more. I love the popup calculator, and the ads aren't invasive.
Writing my own functions is aswome, it would be great to have limits and more advanced stuff but still a pretty good app
Very good app, the popup calculator is very practical. I'd suggest a transparency setting so i can see what's on my screen while using the calculator.
By far the best calculator app I've tried.
Stability and performance improvements.
Excellent scientific calculator with expressions, fractions, repeating decimals.