Calculus X: College and AP Calc Test Prep and Tools App Reviews

Totally useless without internet connexion

Excellent tutorials for students and chemistry fun.

I am beyond thankful for the help I got from the lectures, i got to understand everything so well just wish I could have it in civil engineering but all the same a round of applause for you

Awesome app that summarized everything covered into a nice pack of simple fun review! . Very well designed and easy to use and learn calculus. This will come in handy for school work

Impressive. Simple in its approach while still being thorough. Ive tried a good number of apps while working on different math classes, and this is the only one Ive found that makes it possible to do good review on a phone. You cant go wrong here.

This has taught me more than the class im paying thousands of dollars for in college!!!! Its going to bring my grade back from the dead!!!!! The videos are perfect for a visual learner like me! They dont go too fast and they explain the concepts very clearly so that you dont have to already be a mathematician to understand whats going on!!! If you need help learning calculus, here it is!

Good reference equations and videos

Calculus has been a demon from my college career because I struggled so much. This app is well organized, helps me understand calulus more than just a professor

Clean interface and great content

Im taking calculus right now and Ive got to say that this is by far the best calculus app on the App Store. It is very thorough and precise yet the content is packaged in a way that makes it approachable and easier to learn than in my lectures. I highly recommend this app it is definitely worth five dollars!

When the school year first started I was following my class all right, but then things got harder and my grade started dropping. Since I downloaded this app and started using it four to five times a week my grade has been improving and Ive been understanding the material much better.

Best app on the App Store

Really great app thats easy to use and extremely helpful.

Very thorough, very helpful, and a great reference. Will be put to much use!

This is an extremely polished and well-developed app. Im quite surprised to find something like this on the App Store. I have a PhD in math and am using this app to help tutor some math students. The quizzes and videos are all designed to be very helpful and pedagogical. And after going through about six quizzes I havent found a single error so far. I highly recommend this to anybody studying college or AP level calculus.

Wow.. all other Calc. apps pale in comparison to this one. Super easy to use and a great resource/study tool. 5 stars!

Other calculus apps dont even come close in terms of content and usability. If youre having trouble with calculus, buy this app!

The icon and title of the app are misleading. The curriculum does not even touch on integration, which was the soul point of my $5. Id like a refund.

Great, easy and comprehensive app! Loved the elegant interface and user-friendliness. Also has excellent tutorials and quizzes!

I have been using this app to study for my physics final and its been a great help. I love the equation sheets and videos. I highly recommend!