Free is a subjective term, persistence and effort is more like it.

But how can I get free crypto?

I am currently mining smart phone cloud based crypto.

PHT from phoneum coin on the Tron network has a cloud mining app and a string of games to earn free PHT coins and other cryptos(though you need alot of the other crypto to withdraw)

You can get this app on google play:

https://play.google.com/store/apps/details?id=com.cloud.earning

BEE TOKEN

This app is in it's 2nd stage and does not yet have a wallet to upload the tokens too, get in on the buzz while the coins are free, because this token could blow up any time.

https://play.google.com/store/apps/details?id=games.bee.app

PI token

Make some coin x 3.14 with the all new pie token, wallet releases in 2 days. Get some free crypto and build your network to increase earnings faster!

https://play.google.com/store/apps/details?id=com.blockchainvault

All of these crypto apps don't use your phones hardware to mine!

They cloud mine in the apps so your phone battery does not drain!

who knows if they will be worth much of anything but the only thing you have to lose on this opportunity is the time it takes to sign up, download the apps, and ocasionally click the mining button in the apps.

Get mining me boys!