Oleg Zvyagintsev Line User interface
Line User interface is Silver Design Award winner in 2014 - 2015 Interface, Interaction and User Experience Design Award Category.
Line User interface

Line user interface provides a great user experience concentrating on reading books not interaction with interface. Clarity of the interface is achieved using thin outlines, intuitive and originally designed icons.

Line User interface
Oleg Zvyagintsev Line
Oleg Zvyagintsev User interface
Oleg Zvyagintsev design
Oleg Zvyagintsev design
Oleg Zvyagintsev

R&D 64 is one of the most prestigious and unique IT Product companies specialized in delivering new products and managing them throughout their entire lifecycle, starting with product concept/design and ending in the software and hardware involved. Consequently, the consumer gets a quality product that is affordable, modern and up-to-date for everyday use.


PocketBook is the world’s 4th largest manufacturer of premium electronic readers based on the E Ink (“electronic paper”) technology, as well as Android-based multimedia readers and tablets. The PocketBook Company was founded in 2007, headquartered in Lugano (Switzerland), and today, its products are sold in 27 countries. PocketBook’s single-minded team of experts crafts exclusive products of the finest quality, pursuing excellence in every aspect and anticipating all possible needs of the modern reader.