how does bounty compare against airdrop ?
For an
Airdrop , you just have to enter your details to receive tokens directly.
For a
Bounty, you usually get stakes and are handed tokens at the end of the ICO, depending on how many stakes you managed to collect. Statistically, it's very hard for single-users to win big amounts in bounties, because you can't really refer 1000+ other people to join the bounty from your link.