I've been working online for the past 7 years and have tried so many online marketplace for freelancers. What frustrated me in the past is having to compete with freelancers who would charge half or even a quarter of my rate just to book a job. Sometimes it forces me to lower my rate because the competition is stiff. With FreeeUp, I don't have to worry about charging less just to book a client. Clients know that they're paying quality work so they don't haggle. Clients are also great to work with. Projects (or tickets as we call them) are also steady and abundant.
I've only been in FreeeUp for 3 months and already I have 7 steady clients and earning twice the amount I was earning from my previous online job for half the hours I used to clock in. If that's not a good enough reason to love FreeeUp, I don't know what is!