I recently had a client ask me to pay them with Transferwise. It was a horrible experience. After weeks of trying to get it to work, even with the help of support, we eventually gave up and used bitcoin instead.<p>The Transferwise website was horrible. It gave error messages and kept telling me to fill out some field that didn't exist. After sending screenshots to their support team, they just sent me back links that didn't work.<p>After several back-and-forths with support they eventually fixed that issue, but then on a later step the website told me to upload "the documents" and gave an upload control. I carefully read every piece of text on the website, and nowhere did it explain what documents it was asking me to upload. It wouldn't let me proceed until I uploaded "the documents". I sent screenshots of all this to the support team and they didn't know what documents I was supposed to upload either.<p>Eventually support helped me fix that, and I got to a later step, where it asked me for the username and password I use to log into my bank. I am not comfortable providing this to anyone, so I refused. This was the last straw that finally led to me giving up at using Transferwise.