The Elements in Action

This was the very first App I purchased with my first iPad. I don’t understand why it is no longer available to me, free. I don’t recall being told that I was “renting” the app for a period of time. That is not how it was sold.

I paid for this app and it continued to charge my card every 20 seconds until i locked my card!

I previously owned the full elements app and now only have access to the elements in action instead. I haven’t had an apple product in a decade and was disappointed to find out that I was grandfathered out of an app I paid money for. I am not the only user to experience this either as evident from other reviews. Don’t buy!

I love it

The demonstrations can be better and more plentiful, I had a teacher who did one a day and they were amazing.

This app is wonderful and by an amazing author that got me interested in chemistry. The only complaint that I could find was that some elements don't have reactions such as iridium #77 and some of them aren't particularly exciting such as calcium #20> other than that 100% chemistry nerd approved!

Has multiple pages of information on all the elements, beautiful pictures and reference images. Excellent tool to use for educational purposes, teaching, etc. Is expensive, so has few reviews. Has few reviews, so no one buys it I guess. Catch 22.

The app takes up a ton of space. It's larger than my PDFs editing app plus all my PDFs combined by a wide margin. Also randomly doesn't have entries for element 21 and one or two others.

This is the most fully rounded, interesting app about the elements. The others might be useful to a scientist, but they are NOT for public consumption. Don't waste your money. This one covers all the important bases that the others want you to pay for. This one has the miniature spinning element. It has real life interaction. It is just the best. I'm giving it four stars because the other apps by Theodore gray are so deceptive.

Awesome app!