A bitcoin faucet is a reward system, in the type of a site or app, that dispenses rewards in the type of a satoshi, which is a hundredth of a millionth BTC, for guests to claim in exchange for completing a captcha or process as described by the site. There are also faucets that dispense option cryptocurrencies.
The 1st bitcoin faucet was referred to as The Bitcoin Faucet and was developed by Gavin Andresen in 2010 It initially gave out five bitcoins per particular person.

faucet time payout BTC/BTC cash
faucet.win 5 11-20 BTC
btc-treats 7 11 BTC
faucetbtc 1 15 BTC
frogsfaucet 0 10 BTC
expresscrypto 10 10 BTC
columbuscrypto 0 9 BTC
somefreebtc 0 5 BTC
coinrotation 10 13 BTC
earncoin 4 30 BTC
bittfaucet 5 7 BTC
faucex 0 5 BTC
demonbigj781app 0 8 BTC
procoinadvice 5 8 BTC