Challonge - The Ultimate Source for Tournament Brackets
Friendly for Facebook - Friendly is the most complete Facebook Lite and FB Messenger alternative.
BracketPrint - Create Round Robin, Single and Double Elimination Brackets for Tournaments print and use it for free. - Generate your bracket now.
Facebook Lite - Facebook Lite is a light and small size app that contains all the classic features of the Facebook app such as timeline, liking or commenting on photos and other such simple features.
smash.gg - An esports platform empowering bottoms-up growth of competitive communities with value-add services...
Frost for Facebook - Frost is a third party Facebook wrapper geared towards design and functionality