Believe it or not you can get free crypto draining faucets. What are faucets? https://en.wikipedia.org/wiki/Bitcoin_faucet
I personally have been milking Crex24 which is an exchange that distributes various cryptos. Some new projects distribute this way as an alternative to an ICO. They vary in time for click intervals and some have caps on amounts you can receive. It appears the higher the value upon distribution the longer the interval between clicks.
https://crex24.com/?refid=90or6ikv935nnp1lvn0e
Another awesome site I found is FreeBitco.in which offers a lottery, a multiplier game and many ways to increase your payouts. The faucet is clickable every hr with a captcha to check. If you perform certain actions you can remove requirement to captcha. They also offer daily interest on any balance that you hold in your FreeBitco.in account without doing anything. 4.08% Annual Interest Rate. All you need to do is maintain a balance of at least 30,000 satoshi (0.0003 BTC).
https://freebitco.in/?r=18271019