ChemTrix Chemistry Calculator App Reviews

Nice and useful app. But its impossible to correct whats typed, we can just clear the whole formula, which is stupid if we only made one mistake.

This is terrific, well designed, elegant and super helpful. Reduces all simple molar calculations to seconds! I highly recommend it.

Really helpful

Gets me through Chem class

Very accurate and lots of great features

Quick and clean to use. Its useful for making up problems or checking student work.

A great app to simplify chemistry calculations on the go.

I had the choice of either this or extra plum sauce for my meal and I chose this. I do not regret my purchase and I l-o-v-e plum sauce. Most useful app ever.

This is what I expected from Nathan, an awesome application. Easy to use and makes students lives easier.

Best app ever

This app is truly amazing

Super helpful & totally awesome- what a great idea, thank you!

Works nicely as stated.

If you are taking a chem class

IPAD!

It would be better if its also available for ipad

Now we must all join together to get our teachers to allow iPhones/iPods during tests :P

This saves me some serious time at work, I cant recommend it enough!

Thankyou thankyouuthankyouu

Fantastic! Thank you for such a wonderful app!