Kwork.com is a great freelance platform for performers and customers in different areas of activity. The system of payments is very smart, simple and stable. If you are seller (perfomer) you are protected from nonpayment of customer after you accepted implementation an order. In other words you will get your money for your work absolutely guaranteed. If you are buyer (customer), you are protected also in case of non-fulfilment commitments of seller (performer) and you will get your money back guaranteed if seller (performer) did not execute your order. The system of payments is analog of the system in AliExpress. If it has conflict and disagreements between sides, any disputes are resolved by arbitration of service of support with inside professionals. I can confirm everything I described in this review as I am a seller in Kwork.com and I had different occasions, also arbitration. Also Kwork.com has very good service of support clients in any appeals or questions. Kwork.com has very good system of rating and regulations of using service. I am very pleased to use the service of Kwork.com for my business. My profile on Kwork - https://kwork.com/user/ilyarich?ref=1938338 .