▸ Calculator + App Reviews

Very very very very very good

This calculator is much more useful than the default app on iPhone. It provides audible feedback when you press buttons, the calculation tracks as you go speeding up longer equations and all the user configurable settings help to personalize it to perfection.

This is hands down my favorite calculator!! Love that you can backspace and that the full equation is easily visible. My only question is: why does it require cellular data?? I use airplane mode when testing kids and get annoyed by tapping once ;-)

Jam packed with features. The crashing problem I complained about in previous versions has been fixed. It never crashes at all anymore. This and GrafnCalc83 are my go-to calculators now. I have about 18 others, I just dont use them anymore. I should delete them. But Ill never delete the aforementioned calculator and this one. You get a LOT for a dollar with this calculator. (Thats what I paid for it anyway). Its ridiculous (in a good way) how much good stuff is crammed in it. It allows you to designate favorites, which lets you ignore all the stuff you dont ever use and have the stuff you do use at your fingertips. Suggestion: the actual formulas should be updated to higher res versions. I very highly recommend this app. 5 stars out of 5. What Im using: 4th gen iTouch, with iOS 6.something, the most recent version Apple allows us.

Has got me out of some binds. Recommend it to all!

This calculator has everything you will ever need. It also has a great menu system to allow you to pull up every part of the apps incredible array of mathematical functions. It works on your iPad & iPhone with different menu selections for each so it is easier to navigate to your choice of functions! JUST BUY IT!

Its a good and great app

This calculator is a Swiss Army knife where math is concerned. I highly recommended it.

App crashes a lot and constantly shows an annoying popup that cellular data is turned off.

Simply the best!

Need update for ios9 with better UI and something new added. I have purchased so many in app purchase with this also. Please dont add more of that. Just give us a good update

When the characters turn smaller affront input more numbers or delete a number, the cursor will jump to other place which causes input error.