shOORTcuts Vector Calculus app for iPhone and iPad

shOORTcuts Vector Calculus is an educational aid for students beginning a study of vector calculus and as a reference for professionals seeking a summary review of vector calculus. shOORTcuts Vector Calculus includes common vector calculus identities and dot/cross product calculators to aid understanding.
Version 1.1 includes the following improvements:

• Vector Calculus has been completely rewritten in Swift.
• Vector Calculus is now a universal app and should run on all iOS platforms.
• Vector Calculus now supports display rotation.
• Improvements have been made to the notes and text.
• The graphics have been improved to reflect iOS8.