About this app
Sometimes all you need is a simple periodic table... The Chemical Touch: Lite Edition is a free and easy to use periodic table for your iPhone or iPod touch. Consisting of a simplified version of the periodic table display from the full application, it puts the masses, densities, melting & boiling points, radii, and electronegativities of the elements right at your fingertips. If you need more elemental information, touch the internet button to open the wikipedia page for the selected element. For those who have already downloaded the full version, the only thing new here is a fancy icon for your iPhone desktop. It's free though, so if you like Neon, you can display it on your phone at no loss other than space on your screen.
Latest release
What’s New
Changed Ununbium to Copernicium in response to IUPAC ratification. Added support for 3 new languages: Danish, Dutch, and Korean. Added the ability to color the table by 1st Ionization Energy. Corrected the density of Iridium. Corrected a language preference selection bug. Adjusted the color of the nonmetals for increased contrast. Small graphical cleanups.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
- First observed Aug 15, 2026 · 11:33 PM Free
Screenshots
