Graphing Calculator for Android
No standard formulas embedded
This app is good. Buy it and enjoy it. Mathematically powerful.- especially good with complex numbers and polar graphing.
Customer support implemented my request which is very helpful and very useful.
The 8/8/2014 update is excellent. It is much easier to deal with several functions now. The app still excels at complex numbers, integration, and polar graphing. A fun app to use. After 9/21 update I had to uninstall/reinstall to get things to work.
Customer support implemented my request which is very helpful and very useful.
The 7/17/2014 update is excellent. It is much easier to deal with several functions now. The app still excels at complex numbers, integration, and polar graphing. A fun app to use.
this app keeps getting better and better. It now works beautifully. The new features of interpolating polynomials and angle notation for complex numbers are excellent. The old features of polar graphing, integration, differentiation and solving are really useful. This is a superior app. Buy it and support this responsive developer. This app has become visually excellent. Information is well-organized and easy to edit.
Update: Have been using this calculator for several weeks now and after getting used to it am liking it more and more. The author is responsive to suggestions and really wants to create a functional, user-friendly app.
The developer spent weeks, even months, improving this app. It now works beautifully. The new features of interpolating polynomials and angle notation for complex numbers are excellent. The old features of polar graphing, integration, differentiation and solving are really useful. This is a superior app. Buy it and support this responsive developer. This most recent update improves organization, ease of seeing information, and functionality. (3-29)
Best app ever - Thanks. If you need a "kick-butt" graphing calculator, this is for you
Top notch application and a very responsive developer. Latest updates are superb! 20/6/2012
Logical, powerfully useful, fun to use I was skeptical about spending 10.00 on yet another math app. And, I have been known to spend as much as 20.00 on the powerful ones like Pocket CAS and Math Studio. But I was not disappointed to make this purchase. Here are the things I really like about it: 1. Great techniques for graphing polar and parametric, as well as rectangular. 2. Easy to use numerical integration. 3. Ability to solve equations for x, numerically, on an interval. 4. Really logical methods of computing with complex numbers. Useful in geometry calculations. 5. Ability to graph functions on an interval. Really effective. 6. Symbolic derivatives available. I use this feature, and integration, to calculate arc lengths. And finally, a responsive developer, who prepared an update in one day, following some suggestions I made. This is an app worthy of supporting. It is excellent.
The very best! Top notch application and a very responsive developer. Latest updates are superb! 20/6/2012
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Customer support implemented my request which is very helpful and very useful.