SerpClix - SerpClix is a click exchange network used to send more real clicks to your Google SERP. You can click to earn money or buy clicks to rank higher on Google.
Amazon Mechanical Turk - The online market place for work.
Honeygain - Time flies when you’re making sweet money. Simply download the app, turn it on, and earn!
Crowdin - Localize your product in a seamless way
21 Lists - Send and receive targeted, paid microtasks
BitcoinGet - Earn bitcoin by completing tasks, answering surveys, watching videos, and more.