Best iOS App/3rd place overall winner at HS Hacks 2014!

Tired of wasting your time doing menial calculations during chemistry labs? Then ChemWhiz is the app for you. Quickly find the molar mass of any chemical simply by typing its formula. Convert between common units like moles, liters, and grams. And view at-a-glance information about every element in the periodic table.

• Enter chemical formulas and quickly check their molar mass
• Quickly convert between common units of any chemical
• Scroll through a vertical periodic table with all the information you'll need
• Share calculations and elements through Facebook, Twitter, and more

• Fully updated for iOS 12, iPhone XS Max, and the iPad Pro
• Today widget to calculate the molar mass of the device's clipboard (requires iOS 10)
• Share extension to calculate the molar mass of selected text anywhere across the device
• 3D Touch shortcuts and previews throughout

Stop wasting your time with calculations. Download ChemWhiz today!
Created by Anant J, Aakash A, Youssef S, and Kamesh V.

What’s New

Version 2.3

• Updated for iOS 12, iPhone XS Max, and the new iPad Pro!
• Fixed some layout issues in the Show Work view

Ratings and Reviews

5.0 out of 5
6 Ratings

6 Ratings

UwUreviews ,


Really helps me out when I need to get my homework done quickly. Having so many features in one app is so convenient.

ys787 ,

Handy Chemistry app to take on the go!

A very useful app for students taking any chemistry course!

KMeshDMesh ,

Amazing App

I love this app. I can finally finish my labs in under an hour. Thank you ChemWhiz!

App Privacy

The developer, Anant Jain, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


Anant Jain
16.9 MB

Requires iOS 9.1 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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