United StatesCALCULATE Whether math and science, conversions, engineering, construction, finance, investing or real estate, we got you covered. Works on iPhone, iPad and Apple Watch (simple calculator and tip calculator on Apple Watch). Perform calculations in either decimal, scientific, engineering, fraction or feet-inch format with functions that include powers, logs, trig and more. Sometimes a number isn't enough. Visually seeing data in the form of a function graph, bar chart or scatter plot enhances understanding like a result never could.
Display won’t rotate
If you use your iPad in landscape mode, avoid this calculator. It only works in portrait mode.
United StatesWOW
Seriously I wasn't expecting such a good calculator with all of these features. Especially with only a $1 for the pro version. Worth it
United StatesCrashes every time
Using the subnet calculator every time I turn the dial on the right the app crashes. Useless to me now.
United StatesRock on!
I like this calculator! Especially with where you can see your calculation and the answer! I may not know how to use programmer, subnets, matrix, or grapher, but the calculator itself is amazing! Although, I didn't see a couple things. I didn't see anything for fraction calculations. Also degree/minute/seconds calculations. I use that a lot to calculate time played on a game I have on the laptop called Farming Simulator 2013. I have another calculator that does these kinds of calculations, but it would be very nice to see these added in an update! That would make it a little more fun to calculate them! But great graphics and style!
United Statesgreat calc
Looks beautifull and powerfull.
United StatesCool calcs
This is great because it is free and it has lots of scientific options and tip calc. Also will be great for my apple watch when I get it..
United States
This app has been updated by Apple to use the latest Apple signing certificate. - small bug fix
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