Apple

The iphone needs no introduction. After all, well over two billion devices have been sold to date. Beginning as a secret project under the codename “Purple”, the iphone went on to revolutionise both smartphones and phone photography. Several breakthrough features like the mobile payment through Touch ID first arrived on iphone. No wonder the iphone has a loyal following: According to a 2015 poll, 83 percent of iphone users said their next device would be an iphone, compared to 64 percent of Samsung owners.

FOUNDER: STEVE JOBS