BrainAround vs lynk

Share College Textbook Problems and Solutions

BrainAround lets students make the most of their college textbooks, by connecting with other students, that study the same textbooks. Students can post questions about specific textbook problems or help other students by sharing their solutions.

lynk Secures Your Mobile Digital Identity

lynk provides authentication to secure your personal and private data through the lynk mobile app. Using Near Field Communication (NFC) connection, lynk pairs seamlessly with the mobile lynk apps on smartphones. One touch between lynk with an NFC enabled smartphone and a secure connection is established with its one-of-a-kind, patent-pending four layers of authentication and 128bit AES encryption.