In addition, you can actually earning crypto without investing by the following ways:
1.MICROTASKS.
Microtask websites allow users to get paid in cryptocurrency for completing tasks. A short task is any job or assignment that can be completed in a short amount of time. The tasks can vary widely in nature, from writing, editing, taking surveys, transcription, watching a video, clicking ads, online research and more.
2.GAMING.
Here, all yoy need to do is play games on your Smartphone and get rewarded with cryptocurrency. Stormplay is a popular option.
3.BOUNTIES.
These are companies incentives in order to increase the popularity of their coin. Companies will provide users with marketing tasks like sharing on Facebook or Twitter, blogging and rewarding those who participated with cryptocurrency.
4.AIRDROPS.
An Airdrop is when the cryptocurrency #DevelopmentTeam distributes their coin to the community for free or in exchange for small tasks like downloading their software, native wallet or signing up for an ICO.
5.FAUCET.
This is by completing little task like, captchas or clicking the claim button every hour or hakf an hour depending on the fuacet sites.