I know that many find it difficult to even find $10 (500 rubles) to start investing and trading with cryptocurrency. But that doesn't mean you can't start. There are services where you can earn money for free. Of course, not a lot, but taking into account forecasts for the growth of the exchange rate, this could become a fortune in a few months or years.
Below I will give reviews of the services that I personally use and from which I can actually get everything.
