OpenStax + SE
College Textbooks and Videos
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1.32for iPhone, iPad and more
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About OpenStax + SE
9.5 millions students have saved over $626 million by using free textbooks by OpenStax. Written and peer-reviewed by experts, OpenStax textbooks cover the standard scope and sequence of most introductory college courses. Our books are free and yours forever—no access codes or expiration dates.
OpenStax + SE delivers all our content for free, plus free study guides and tutorial videos for the first several chapters of each book from our partners at Study Edge. Want extra study help? Subscribe to OpenStax + SE for $14.95 per month for unlimited access to Study Edge videos and study guides alongside your free book. All videos in OpenStax + SE are created by professional tutors and graduate students, all of whom have years of experience tutoring in their respective subjects and can teach difficult concepts in ways that college students can easily grasp.
“About a year ago I became homeless and had to withdraw from class leaving me unable to receive financial aid. Being a single mom of two children I couldn’t possibly afford a $200 book, but your book made it possible for me to go back to school without the stress of “how will I afford it.” Thank you! I really hope openstax grows, because you guys are providing a way for me and many others to get a better education so we could better our lives.
- Jenny, community college student
We offer over 30 titles: Algebra and Trigonometry, American Government, Anatomy & Physiology, Astronomy, Organizational Behavior, Biology, Business Ethics, Business Statistics, Calculus, Chemistry: Atoms First, Chemistry, College Algebra, College Physics, Concepts of Biology (non-majors biology), Principles of Economics, elementary Algebra, Financial Accounting, Intermediate Algebra, Introduction to Business, Introduction to Sociology, Introductory Statistics, Macroeconomics, Management, Managerial Accounting, Microbiology, Microeconomics, Prealgebra, Precalculus, Psychology, University Physics, U.S. History, AP Biology, AP U.S. History, AP Macroeconomics, AP Microeconomics, and AP College Physics.
Privacy Policy: https://www.studyedge.com/openstax-privacy
Terms of Use: https://www.studyedge.com/openstax-terms
OpenStax + SE delivers all our content for free, plus free study guides and tutorial videos for the first several chapters of each book from our partners at Study Edge. Want extra study help? Subscribe to OpenStax + SE for $14.95 per month for unlimited access to Study Edge videos and study guides alongside your free book. All videos in OpenStax + SE are created by professional tutors and graduate students, all of whom have years of experience tutoring in their respective subjects and can teach difficult concepts in ways that college students can easily grasp.
“About a year ago I became homeless and had to withdraw from class leaving me unable to receive financial aid. Being a single mom of two children I couldn’t possibly afford a $200 book, but your book made it possible for me to go back to school without the stress of “how will I afford it.” Thank you! I really hope openstax grows, because you guys are providing a way for me and many others to get a better education so we could better our lives.
- Jenny, community college student
We offer over 30 titles: Algebra and Trigonometry, American Government, Anatomy & Physiology, Astronomy, Organizational Behavior, Biology, Business Ethics, Business Statistics, Calculus, Chemistry: Atoms First, Chemistry, College Algebra, College Physics, Concepts of Biology (non-majors biology), Principles of Economics, elementary Algebra, Financial Accounting, Intermediate Algebra, Introduction to Business, Introduction to Sociology, Introductory Statistics, Macroeconomics, Management, Managerial Accounting, Microbiology, Microeconomics, Prealgebra, Precalculus, Psychology, University Physics, U.S. History, AP Biology, AP U.S. History, AP Macroeconomics, AP Microeconomics, and AP College Physics.
Privacy Policy: https://www.studyedge.com/openstax-privacy
Terms of Use: https://www.studyedge.com/openstax-terms
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What's New in the Latest Version 1.32
Last updated on Apr 28, 2022
Old Versions
- Bug fixes and improvements.
Show More
Version History
1.32
Apr 28, 2022
- Bug fixes and improvements.
1.31
Jan 20, 2022
Bug fixes and optimizations.
1.30
Aug 22, 2020
Bugfixes and optimizations
1.25
Jun 9, 2020
Bugfixes and optimizations
1.24
Apr 3, 2020
Bugfixes and optimizations
1.23
Feb 28, 2020
Bugfixes and improvements
1.22
Feb 13, 2020
- iPad compatibility improvements
- Fixes and optimizations.
- Fixes and optimizations.
1.21
Dec 3, 2019
- Business Law I Essentials book is now available!
- Added guest access for schools that require a login code.
- Bug fixes and improvements.
- Added guest access for schools that require a login code.
- Bug fixes and improvements.
1.20
Nov 15, 2019
- Guest access is now available on schools that require a login code.
- Bug fixes and improvements.
- Bug fixes and improvements.
1.11
Oct 18, 2019
- Membership subscription purchases are now available
- Bugfixes and improvements
- Bugfixes and improvements
1.1
Oct 17, 2019
- Subscription purchases are now available in My Account
- Bugfixes and improvements
- Bugfixes and improvements
1.03
Aug 20, 2019
Bug fixes and improvements.
1.02
Aug 16, 2019
Bug fixes and performance improvements.
1.01
Aug 13, 2019
Welcome to the new OpenStax app, powered by StudyEdge.
1.0
Aug 12, 2019
OpenStax + SE FAQ
Click here to learn how to download OpenStax + SE in restricted country or region.
Check the following list to see the minimum requirements of OpenStax + SE.
iPhone
Requires iOS 10.0 or later.
iPad
Requires iPadOS 10.0 or later.
iPod touch
Requires iOS 10.0 or later.
OpenStax + SE supports English
OpenStax + SE contains in-app purchases. Please check the pricing plan as below:
Study Edge Subscription
$9.99
