It is a commercial site created to encourage people to invest and to collect and market this data.
Currently in the trial (BETA) phase, it only distributes GEO coins free of charge by requesting your data. The application runs on both Android and IOS on your phone.
Now if you want to earn free GEO coins, no withdrawal will be received in return, I have been trying for about 3 weeks, I have accumulated 69 GEO coins, but it says that there may be withdrawals towards the end of the year. I hope my personal data are safe during this time.
You can also invest now, thanks to these investments, the value volume will be high after the market is launched. Personally, I haven't done it, I'm saving it, if its value increases as they say, it can earn good gains.
I update this article when I take a shot.