What's New

This version has been updated to recommended settings and provides better compatibility with later versions of iOS. This version supports iPad Pro (3rd Gen) 12.9" displays.

App Description

Elements - Periodic Table Reference for iPhone, iPad and Apple Watch provides detailed information on all the elements in the Periodic Table. Simple taps guide you through the elements and a swipe reveals specific information for the selected element:

The data included for each element is as follows:

Name of Element
Atom Number
Symbol
Atomic Weight
Phase
Type
Group
Period
Electron Configuration
Ground State Level
Ionization Energy
Melting Point
Boiling Point
Crystal Structure
Atomic Radius
Metallic Radius
Covalent Radius
Atomic Radius Calculated
Van Der Waals Radius
Electron Gravity
Density
Electron Affinity
Thermal Conductivity
Electrical Resistivity
CAS Number
Possible Oxidation States
Discoverer
Discovery Year

iPhone Screenshots

(click to enlarge)

Elements of Matter screenshot 1

iPad Screenshots

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Elements of Matter screenshot 2

Apple Watch Screenshots

(click to enlarge)

Elements of Matter screenshot 3 Elements of Matter screenshot 4

App Changes

  • April 21, 2015 Initial release
  • May 14, 2015 Price decrease: $1.99 -> $0.99
  • May 22, 2015 New version 1.1
  • August 08, 2015 New version 1.2
  • January 09, 2016 New version 1.3
  • January 20, 2016 New version 1.4
  • June 13, 2019 New version 2.1
  • September 16, 2023 New version 3.0