Apple
Best Calculator Apps for iPhone
Archimedes Calculator | |||||||
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The Archimedes Calculator app is described as the graphing calculator of the 21st century. The app is free if you just need to use it to automatically solve equations, but if you upgrade to the premium option you get access to the Formula Library and Plotting. Upgrade to the premium version for $4.99 and you'll find a load of features that turns your phone into a powerful graphing calculator. | |||||||
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Lakva
08/10/2019 at 12:49 pm
For me PCalc is a bit overkill, although much cheaper than a physical calculator version probably would be.
I like “RTRO-CLC”, because it makes clicky sounds and behaves like a physical calculator