Four Formula Calculator
Simultaneous, Root calculation
Free
20201215for iPhone, iPod touch
Age Rating
Four Formula Calculator Screenshots
About Four Formula Calculator
A free calculator app that allows you to calculate while looking at 4 formulas at the same time. Root calculation is also possible with root(number) such as root(2).
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What's New in the Latest Version 20201215
Last updated on Dec 18, 2020
Old Versions
dark mode.
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Version History
20201215
Dec 18, 2020
dark mode.
20150610
Jun 20, 2015
This app has been updated by Apple to display the Apple Watch app icon.
for iOS8.
for iOS8.
20130607
Jun 15, 2013
buttons added.
20121123
Nov 29, 2012
bug fixed.
120922
Oct 1, 2012
The addition by the space.
120819
Aug 30, 2012
response improved.
20120621
Jul 1, 2012
for ios3.0
20120427
May 5, 2012
Four Formula Calculator FAQ
Click here to learn how to download Four Formula Calculator in restricted country or region.
Check the following list to see the minimum requirements of Four Formula Calculator.
iPhone
Requires iOS 12.0 or later.
iPod touch
Requires iOS 12.0 or later.
Four Formula Calculator supports English