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CHALLONGE!

Application URL
challonge.com
About this app

The Ultimate Source for Tournament Brackets

Privacy Policy

Privacy Policy

Terms and Conditions

Terms and Conditions

Sign in to CHALLONGE! using your account?

This application will be able to:

  • See Tweets from your timeline (including protected Tweets) as well as your Lists and collections.
  • See your Twitter profile information and account settings.
  • See accounts you follow, mute, and block.
  • See your email address.

Learn more about third-party app permissions in the Help Center.