Hi,
I found a couple competitions online where you get free airdrops on Twitter
1) ASSETRON ENERGY ICO - P2P Renewable Energy Assets Investment Platform Company - Competition - 2000 ASTRN Tokens - Currently $0.026 at presale, will be 0.04 during final week of ICO
https://twitter.com/AssetronEnergy/status/9234833783760650242) $WWaves Tokens - Potentialy will be used for something in future
https://twitter.com/WavesToken/status/923318146290847744Please add other free or competition Tokens below - no spam, fake marketing schemes, etc , just share altcoins which are currently holding promotions on twitter.