Currently, Kwork is the best freelance exchange. It has a huge number of advantages, but there are also disadvantages. The disadvantage is rather not in the service itself, but in people who incorrectly formulate their thoughts and wishes, which discourages the desire to work with them, and there are many such examples. Accordingly, your precious time is lost. But most often, the people here are adequate and know how to correctly draw up a technical task, so I use this service without fear and earn money in my free time. If you are lucky, the customer can take you on a long-term cooperation, making repeated orders. Kwork is convenient for both performers and customers. Every minute someone needs help in creating a particular project, so there are enough specialists for all areas of work in full. I recommend this service, because it has more advantages than disadvantages. But we need to work on the minuses.