Ask HN: Feedback for justpay.io

I just started this side project with a friend, and we'd like to ask for some feedback! We know that getting paid on time as a freelancer is not easy, and we think we can crack this problem. To cover our startup costs, we're planning to start an indiegogo campaign, and we'd love to hear your opinion about it before before we get there! Site: https://justpay.io