Atom Calculator
Atomic number, atomic mass
$2.99
1.1for iPhone, iPad and more
Age Rating
Atom Calculator Screenshots
About Atom Calculator
The atom calculator is a tool for calculating the atomic number and the mass number based on numbers of atom components - protons, neutrons, and electrons (or vice versa). In addition, you can define the charge of ions with known numbers of protons and electrons.
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What's New in the Latest Version 1.1
Last updated on Sep 26, 2021
Old Versions
Fix the design issue and fix the dark mode issue
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Version History
1.1
Sep 26, 2021
Fix the design issue and fix the dark mode issue
1.0
Mar 25, 2019
Atom Calculator FAQ
Click here to learn how to download Atom Calculator in restricted country or region.
Check the following list to see the minimum requirements of Atom Calculator.
iPhone
Requires iOS 12.0 or later.
iPad
Requires iPadOS 12.0 or later.
iPod touch
Requires iOS 12.0 or later.
Atom Calculator supports English