As a freelancer, what’s the best app to track finances?

;)) But so far I haven’t been able to find a finance management app that responds to the needs of freelancers like me. Being in IT and software dev, I’m begin to think I should probably scratch my own itch and develop something that really suits my needs. So I’d like to ask you two things 1 – Is there any app I’m not aware of, that you guys might use and that suits these needs?

Source: news.ycombinator.com