Bitrue exchange is established by a group of blockchain enthusiasts and focus on cryptocurrency trading. They dedicate to providing safe and convenient service for cryptocurrency trading, and being the best aggregator of qualified cryptocurrency all over the world.
Bitrue airdrops 5 BFT token (~$1,50) to their airdrop participants for the following simple tasks. They also offer a referral program where you can earn additional BFT. Bitrue is listed on Coingecko.