A not very popular Youtubers from Venezuela brought information to their channel regarding the existence of a platform to do surveys from home, the name of this platform is called Dentavox, and they paid through their native Cryptocurrency called Dentacoin.

At first I received 3 to 5 surveys per day, then they were reduced just by living in Venezuela, the place of your residence influences a lot, I managed to get about 5 times money through this platform.

But everything cannot be rosy, later they created their own wallet which was in the Ethereum network and today it is not feasible to work on that page due to the high commissions that have to be paid, it is my personal opinion, you are free to work Dentavox if you wish.