For some time I stopped working in employment, and started for myself. Entrepreneurship can be quite spicy, and hard work, so all the bits that come in are taken with you. I earn part of my income with the online surveys/revenue models below. In order of how much money they bring in, they are listed below. So I have already tested them for you and they are reliable!
I'm a big fan of this. No unnecessary emails, but investigations that really pay out. Approximately €25,00 per 6 weeks. You're just filling in surveys here! You are important!
lunatic gold , LadyCashback and NuCash are from the same creators, so if you can handle one, you can. You can play games here, click on advertising banners, click on advertising emails, and also make a purchase from a #webshop yields money. They also have games and a daily jackpot. Each piece about €10.00 per month. However; at LadyCashback you can only pay at €25.00.
Of course, I don't have to explain Yoors anymore. Not a surveyor, but a good and honest online revenue model that is reliable. Not only does it inspire, it is also social and always motivates me on all sides. A member for several years, but Yoors remains innovative and fun. The merits are very honest; the more you write decent pieces, the more comes in.
Opinionbar only does surveys, no mails to click on, and yields €1,00 per completed survey. I get here at about €10.00 per month.