The application for reading and cataloging books, textbooks, reference books and documents in DjVu and PDF formats in a modern, user-friendly style. Designed mainly for working with technical, scientific and educational literature. Export files.
Go FlashCards is an easy way to study for your next exam while on the go with your Apple Watch, iPhone, or iPad. Add flash cards to different Stacks using the app and quiz yourself while your on the bus, taxi, or on the way to class using your Apple Watch. A big thank you to users who provide valuable feedback to help make the app better.
RayLab is an application for design and simulation of optics. It can be used either as a learning tool or for the design of real optical systems. Any unused portion of a free trial period will be forfeited if the subscription is cancelled.
Stepik is a platform with free online courses. Now also mobile Courses contain video lectures and practical assignments, which you can learn at any time. Learn the new For free.
Portrait painting HD has 1187 paintings, created by the greatest masters of all times from Renaissance to Contemporary history. You will find here most popular portrait masters:- Leonardo da Vinci, - Anthony van Dyck, - Vermeer, - Diego Velasquez, - Francisco de Goya, - Jacques-Louis David, - Vincent Van Gogh, - Henri de Toulouse-Lautrec and many other You can find here the greatest works, such as - The Lacemaker by Vermeer, - Saint Martin and the Beggar by El Greco, - Bonaparte at the Pont dArcole, November 17, 1796 by Antoine-Jean Gros - and Woman with a Parasol by Claude Monet. Download our app and joint to the high art To see news about our apps sales, follow us on Twitter: http://twitter.com/evo_apps