This isn't a list of "scams." These are widely-used platforms that I believe typically offer a significantly lower return on your time compared to legitimate consumer market research opportunities.
Understanding why the type of platform matters more than the platform name.
These platforms may work for casual use, but I don't consider them legitimate consumer research alternatives.
Instead of spending hours on survey sites earning cents, consider joining legitimate research panels where your time is worth dramatically more per hour.
My recommended platforms page lists every research panel I personally use โ with honest ratings, typical pay, and my real experience.