1. Publish0x
You should already know how much cool and useful Publish0x is. I think it is the best crypto "faucet" around.
2. BTCPop
BTCPop is an exchange and offers peer-to-peer services like loans, investment pools.
I think their faucet is one of the best watching the long period: there are only staking altcoins reedemable every 30m (paid out daily to your account) which starts staking and work for you with just the 2% staking fee. Using a referral link, both you and your friends can profit: you will get an additional 25% of all coins claimed by him.
These are some of the Staking Global Stats, ordered by lifetime staked:

You can start to claim here.
3. StakeCube
StakeCube is a site with a lot of services: wallet (with staking), exchange, masternodes, mining pools, interests on crypto, academy and faucet.
Their faucet is very similar to BTCPop, but here the only captcha you have to do is to login and can claim once every 24h.
There are two types of faucet: "Premium" (self-refilled everyday) and "Community" (filled by donations).
You can find this faucet in Apps->Community->Faucets.
They have their own token, you can use it to have less fees.
