I just finished high school and I got this app to review for chem in college and I think it is amazing. It is really helpful for reviewing old topics, testing knowledge, or even finding things that you need to review. I would even recommend it to someone going through chem in highschool right now. PS My favorite part is the water fountain in the hall.

Great app which let me to learn extra reactions and know more about mechanisms which doesn't being taught at school. I appreciate this app and I would like to introduce this app to my fellows. I will be waiting for the next surprising updates. But this app has just a little problem: Some words are misspelled and I hope they can be corrected.

Best Organic Chemistry App. I justed finished all the levels and they were amazing. The last level especially was exhilarating. And it would be better is transition states are shown in dotted bonds. And need more reactions. Like canizarro Williamson hvz and alpha carbon chemistry

Nice so far, even though I'm only at the beginning. Two things: introduction, chapter 8, question 2. A ball flying trough the air has potential energy as well as kinetic energy. Ionic bonds, chapter 1, last question: "When Cl gives up its electron it becomes..." but Cl does not give up its electron (and even if it did it would become Cl+, but the answer you suggest is Cl-).

Great learning tool I really enjoy using this app. The gen chem section is great to freshen up and review core chemistry principles. The mechanisms in the organic chemistry section have good explanations and I feel like I'm actually learning and not just memorizing steps. Highly recommend to anyone who needs a little extra study practice or just wants to refresh their memory on principles and reactions.

Mistake I'm a senior chemistry teacher going through the questions as I was thinking of using it for my courses. Introduction chapter 8 asks the SI unit for energy. Though it says "calorie" the correct answer is the Joule. Please change this. I'm going to check out other sections on a casual basis and update if I see errors.

Awesome app I have had so much fun using this app. Very helpful. I think it is in chemical reactions chapter 14, some of the questions could be worded more clearly. Such as in a balanced equation, the reactants should change, Thats how you get a product. The number of each element should stay the same.

Quality and TOTALLY FREE App! They DO EXIST! This is a great example of how to positively impact education and help society grow. I highly recommend this application and the developer. My message to them; Dear Electrolyticearth Developers; I felt the need to pass on my sincere gratitude for your Chemistry Lab App! These days I've found that it is so very rare to find a great educational application available to download free that doesn't, in some way, ask for some compensation! Greed pervasiveness seems omnipresent, but here is a great example of how the world could be better. I appreciate the effort, time and dedication it took in creating this application...my appreciation grew exponentially after I saw that the app was completely free of ad's, in-app purchases and Spyware/Adware. Great Job, I hope to see more of the same exceptional applications from you and your example. With the Highest Regards ~ B. Littleton

Great tool. Great practice tool for those learning chemistry in college or high school. You can spend 10min going though the flashcards in G-chem to see if your comfortable with that ch/topic before an exam. You can play through the O-chem reactions either to get introduced to a new mechanism before lab or a new chapter, or you can play through them again and again to get really comfortable with that particular mechanism. Overall, quite useful and fun. Worth paying a few $ for if your a 1st or 2nd year undergrad.

This is the best idea. The developers have done great job. It seems to be the future of education. WOW. And I hope this app would flourish more in the world with hundreds of organic reactions added in the coming future. And I believe it. Keep working 👍

super app. we can know all about the chemistry in this one single app. And another thing is, it is free to access.

It's a good app for quick notes on chemistry or to refresh your memory. It's got a few typos but I'll still recommend it to students or people that are curious :)

It's nice, but I feel I haven't learnt anything There are no visual cues as to why one move is valid over any others. Even when i get the move right, I don't get why.

Please increase the level of questions asked....They are very very easy!! Please increase the difficulty of questions....That will challenge the concept ...And help in more clear understanding.....Rest the app has very good interface!

Its good. But uh the last problem of the ionic bonding section is wrong. Cl doesnt give up electrons. It gains them.

Organic Chemistry and Organic Chemistry 2 work, but in General Chemistry, every time I try to tap a chapter the app stops. I can't get past the chapter index =(

An amazing app, really. Great for reviewing one's organic chemistry knowledge. And I love the logo; it's the neurotransmitter dopamine. Additionally, understanding the reaction by knowing the "behavior" of each atom is wonderful for learning.

Totally love it I really want to thank the developers. They are doing a great job. Please keep up the good work. It is really helpful for students who cannot afford to buy online.

Not Impressed. Learn to use an apostrophe.

Great app, so much chemistry knowledge I've rediscovered in me with this refresher course. Shows me what topics I need to brush up on

Best Chemistry App Can someone show me a better chemistry app because I have yet to find it? This app can help tremendously with the concepts of Chemistry. I hope they make more versions!

Swipe left I thought this app was all flash cards but if you swipe left you can get to the next class room where all the fun is.

This app is great. I'll be taking organic chemistry next semester and I needed to brush on my chem kw since it has been a while. Thank you for making such a nice and convenient app

Amazing! This is so useful for my a level chemistry since it helps me recap information quickly. Do you have a similar app for biology?

Electrons are pushed, not pulled The organic section is uncomfortable and doesn't enforce good habits.

Helpful This is a great app, am really enjoy using it, it will help a we student; I urge science student to have it.

Lots of errors in some of the quizzes, this can throw off lots of people.

Great,Useful apps so useful apps, it help me alot in understanding chemical bonding and resonance

What a nice way to brush your basics Awesome app to not only learn basics but also train yourself to bettercollege chemistry knowledge ...

Helps to learn organic chemistry 2x faster than from books. Please add more chemical equations and concepts. Also can you do more equations and concepts for cyclic compounds

Best app ever helped me much in chemistry olevels can you make a progeam for physics as well but with more difficulty

This is great! They amount of effort is really quite remarkable. (A decorative water fountain works!) And no ads!

My favorite sub I loved this game it has all atomic no and periodic table it has also the concept of chemistry

This app is really great!!! Only one problem - MAKE IT LIL' SIMPLE

GOOD.but lacks stuff When wrong never explain the reason.

May God bless the developer team because they are carrying method of studying chemistry basically organic chemistry into another next level seriously loved it lots of good wishes lots of love lots of blessings.

Can be improved .. I couldn't get the logic why I'm doing that reaction .... Other wise a great app to understand reaction mechanism

Best for ever This is the most excellent app ever I saw-seeing and will see... Download it and have fun with chemistry ❤

Very useful app In this app the expaination is very good for understanding student i also learn from this app thank u to make this app

THOSE BASTARDS THAT CHANGE THE CONTENTS OF SOME APPS SHOULD DIE