2018: Reaching End-Of-Service, 2019: Discontinued Permanently
The micro-faucet QoinPro operated from 2014 to 2019 and gave out fractional freebies to people interested in the emerging industry.
Unfortunately too many people tried to create fake accounts making the faucet unsustainable and discontinuation was considered in 2018. A last attempt to address scalability issues, implement social logins, and catching fake faucet accounts was made in 2018, which resulted in the closure of most (fake and inactive) accounts. but a viable business model was never found.