Online shopping is a continually growing business that is heavily supported by product reviews. One way you can make money online is to write product reviews.
Before new music is released, artists need to get feedback on it to determine any last minute changes that are required. In some cases they turn to a music site that offers online reviews. This is one way to make money online by reviewing music and providing constructive feedback.
Micro tasks are very small pieces of work that people (publishers) post on certain sites/apps for a very small amount of money and people can select which ones they want to do. While this method to make money online won’t get you rich, it is better than nothing.
There are many companies out there doing market research for new/improved products and need input from people like you and the company you work at.