Watch this Challengedac Promotional video I made for Nigerians and Steemians as a whole. Learn how the ChallengeDac App works. I am currently hosting a Contest on the Steemit Blockchain where each participant gets 1000 CHLP and a $1 Upvote from the official @challengedac account if you make a Steem post about ChallengeDac App using the #challengedac tag. Here is the contest link.
Download the ChallengeDac App for Android or Challenge & Fun App for iOS to send and receive challenges.