I As you already know that we are in an online data privacy risk sometimes, an online earning method that gives you money for sharing internet data is there on the web. There are quite a few apps like Honeygain that pay you some money for installing it on your smartphone. But, again they pay very less as they pay about 2$ just for sharing 10GB data and the people can gain atleast 20 - 22 GB in a month. This is a very long time to gain the minimum withdrawal .
thinks they are paying, I haven't withdrawn from any of them but I see my balance rise daily, I usually like testing to see if their payment is legit.
Data sharing is a very risky thing and I know developers of those apps and ideas are aware, so if at the end they don't pay, they are in serious breach of trust and contract.