The Chemical Touch

I hadn't written a review for this app when I first got it, but here goes. It's definitely the best-done periodic table app around. It is elegant and simple with a lot of information for every element. The inclusion of Nucleic Acids and Amino Acids has been essential for my different classes (O-Chem, Biochem, Proteomics, Molecular Genetics, among others). Unfortunately the app is no longer optimized for newer iOS versions. It runs very slowly and still no retina display support. I was able to contact the dev and was lucky enough to get a response. Very busy guy with a lot of research but also very nice. I understand his lack of time to update the app but remain hopeful that he might sometime soon. I have since installed the Chem Touch widget on my Mac, which continues to work flawlessly. Unfortunately I've moved to another app for my phone as it loads quicker and I usually need the info fast when I'm searching on the phone, but I miss MCT's features dearly. Thanks to the dev for such a wonderful app and widget. Cheers.

One of the best apps for chemistry there is in App Store. It would be nice to see this app being updated - at least to support iPhone 5 4inch display.