Cryptotab review- Earned approximately 6$ in a month

As a coincidence, I came across a thing called 'Crytotab', but I was a bit uncertain when I look at the ad text.

CryptoTab - Free Bitcoin Mining

"You can mine bitcoin for free? Looks like a scam"

But when I searched it, more than 60,000 followers on Facebook 's Crytotab page, and when I looked up the YouTube videos, user's videos were uploaded steadily from February to March this year.

If Crypto-Tap is a fraud, it's been more than six months since it's been released, so there should be a problem at this point, and I have not seen any such articles or news yet.

If this thing was promoted to be able to earn tens of dollars a day, I would not have been interested in it. However, since it is said that it is possible to earn 4 dollars a month with a general PC, I installed it for fun.

To use it, simply go to the link, download the installation file, install it, and then turn on your web browser. That is the end.

https://get.cryptobrowser.site/2710991

I do not know the details of the cryptocurrency things, but as I understand it, the concept is simple. I dig(?), collect(?) these bitcoins by using my computing power.

When I read other postings, I found out that the mining speed is 20 ~ 30H/s (South Korea Standard) and it is higher than 200H/s when I used my PC (My Desktop costs approximately 1500$)

I also found that this mining speed depends on the area, my friend who is studying in the US also tried this crytotab with his PC and the mining speed was 70H/s even though his desktop's performance was better than mine. There seems to be some differences depending on the area.

Anyway, for me it seems quite easy way to collect small money. (Collected for 1month)