Update (Aug 2026): The “New Year 2021” airdrop campaign, 5000 USD giveaway, and top-50-trader contest described below all ended years ago and are kept for reference only. Kucoin Futures is … Read more about Kucoin Futures Trading – Claim up to 5000 USD worth of Airdrops+ Registration Rewards
Update (July 2026): Cryptology’s current status is uncertain – it holds no confirmed regulatory license as of 2026 and shows very limited recent activity. We can’t confirm this referral program … Read more about Cryptology Referral Code – 30% Referral Bonus
Update (July 2026): HBTC shut down permanently in late 2021 (withdrawals were open only until 23 Nov 2021). This referral program is no longer active. Post kept for historical reference. … Read more about HBTC Invitation Code – 30% Trading Fees Discount for New users
Update (July 2026): BitMax rebranded to AscendEX back in 2021 – and AscendEX itself has since ceased operations (July 2026), citing EU regulatory non-compliance. Both the referral program and the … Read more about BitMax Referral Code – Trading on Bitmax.io with 10% Less Trading fees + Referral Rewards
Update (July 2026): This airdrop promotion is from the January 2018 ICO era and has long since expired – TheKey token campaigns like this typically ran for a limited window … Read more about TheKey Airdrop Program – Free 50 TKY Tokens + Earn More