What's New
This app has been updated by Apple to display the Apple Watch app icon.
- Many new features (stars) and improvements in game mechanics.
App Description
Steroids are an important class of natural products with various biological functions: steroidal hormones (estradiol, testosterone), vitamins (vitamin D3), lipids (cholesterol). This app is designed for chemistry, biochemistry, and pharmacy students. It provides you with a convenient tool to get acquainted with chemical formulas of the most important natural and synthetic steroids. Many of them are top-selling drugs used for a treatment of asthma, baldness, prostate cancer, and as oral contraceptives.
* 40 steroid structures
Choose the game mode:
* Spelling quizzes.
* Multiple-choice questions (with 4 or 6 answer options).
A learning tool:
* Flashcards.
The app is translated into 9 languages, including English, German, Spanish and many others. So you can learn the names of the steroids in any of them.
App Changes
- July 30, 2014 Initial release
- August 04, 2014 Price decrease: $0.99 -> FREE!
- August 12, 2014 Price increase: FREE! -> $0.99
- August 17, 2014 Price decrease: $0.99 -> FREE!
- August 18, 2014 Price increase: FREE! -> $0.99
- August 30, 2014 Price decrease: $0.99 -> FREE!
- September 22, 2014 Price increase: FREE! -> $0.99
- October 05, 2014 Price decrease: $0.99 -> FREE!
- October 07, 2014 Price increase: FREE! -> $0.99
- November 16, 2014 Price decrease: $0.99 -> FREE!
- November 18, 2014 Price increase: FREE! -> $0.99
- December 07, 2014 Price decrease: $0.99 -> FREE!
- December 08, 2014 Price increase: FREE! -> $0.99
- December 14, 2014 Price decrease: $0.99 -> FREE!
- December 16, 2014 Price increase: FREE! -> $0.99
- January 04, 2015 Price decrease: $0.99 -> FREE!
- January 05, 2015 Price increase: FREE! -> $0.99
- February 08, 2015 Price decrease: $0.99 -> FREE!
- February 10, 2015 Price increase: FREE! -> $0.99
- February 15, 2015 Price decrease: $0.99 -> FREE!
- February 16, 2015 Price increase: FREE! -> $0.99
- February 22, 2015 Price decrease: $0.99 -> FREE!
- February 25, 2015 Price increase: FREE! -> $0.99
- June 13, 2019 New version 2.0