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What’s New

Version 1.25

Bugfixes and optimizations

Ratings and Reviews

4.4 out of 5
123 Ratings

123 Ratings

vc1219128 ,

Easy to Navigate!

The textbook is organized nicely into sections that make it easy to find what you need. I like the hyperlinks that take you to exactly what it is referring to, which is convenient to have and something you can’t do as quickly with hard copy textbooks. It’s also nice to have the key summaries as a quick reference when studying. However, there isn’t always an answer key to the review questions.

The videos for each section and study guides to follow along with are a great addition. However, I would make it more obvious that there is a “Check Your Understanding,” maybe placed under a folder along with the videos rather than placing it in the 3 dots button next to each video.

SewaneeRights ,

Amazing content but app needs improvement

All the content is phenomenal and very well written and researched! My only issue is that the app forces you to re-enter your college info and then login to your account every. time. you. open. it.

Additionally, since the online version of the text allows highlighting, etc. it would be good if the app version allowed that too, but as far as i can tell, that is not an option.

RhythmicDNA ,

Great and Can Be Better Too!

This app is awesome. It provides so much knowledge free and at your finger tips.

Developer: Please enable me to go back to where I was in the section exercises after looking at an answer to a question. For example if I am working question 25, then I click on it to see the answer, there should be a way for me to go back to where I was after I see the answer. If that functionality is there already, my apologies for not seeing it.

Otherwise an awesome app. Thanks for this great resource.


43.5 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



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