Examples of Earnings with CPA
First, let's compare to know what you can earn. Imagine a Clickbank product that sells for $ 47, and that gives you a commission of $ 20.
If you take 1,000 people highly interested, and you get at least 2 sales, multiplied by the 20 dollars of commission, make a total of 40 dollars
Now, coming back, let's take an offer that pays 2 dollars to complete it (no credit card required), with the same 1,000 highly interested; and as they are interested let's say only 30% leave their data, we would be talking about 300 people that multiplied by the 2 dollars would be 600 dollars.
Note that for this example only 1,000 interested people have been sent, however, I am sure that if you want to make real money you will send thousands of people, which will generate thousands of dollars.
For example, Facebook allows you to segment by countries, ages, interests, and others; even if they access from mobile phones; I say this last because you can promote offers to install very good mobile applications with the right audience, also add viral traffic, where you win even more easily.