ChemCalc+ Chemistry Calculator

Contains ads
122 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

The ChemCalc+ App can be used to quickly and easily balance chemical equations. The app contains a stoichiometry calculator which can be used to calculate the masses/volumes of the starting substances and end products of the chemical reaction. Chemical equations, which are often used can be marked and later found in the Favorites section.

The app contains basic substance information such as melting point, boiling point, state of aggregate, molar mass and density. This information is stored in a database for a large number of chemical compounds and elements, so that the app can also be used offline.

In addition, a periodic table is integrated where information such as atomic number, name, symbol, atomic mass, electro-negativity and electron affinity are contained.

Chemical substances can also be searched by their names.
Your mobile assistant for chemistry studies and laboratory work.
Updated on
Dec 4, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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Ratings and reviews

119 reviews
Aaron M
May 3, 2022
This app simply doesnt work unless you use the predefined stuff. Horrible.
2 people found this review helpful
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A Google user
October 10, 2019
No bueno people. It keeps shutting off
22 people found this review helpful
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Göran Hegenberg
October 23, 2019
I will fix the problem. With some devices the app actually does not start correctly. Best regards, Göran
ama ima
June 9, 2026
the English terms were in German
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What’s new

- New app design
- Visual representation of the periodic table
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
Göran Hegenberg
info@intsode.com
Dorfstraße 41 07639 Tautenhain Germany

More by Göran Hegenberg