Hi, can anyone recommend project management software? I'm looking for a system that handles projects, contacts, estimates, invoices etc. So far I've looked at Streamline, Wrike and Dubsado in detail. So far Streamline seems to be the most suitable for my needs, but the interface is a bit quirky. Is there anything else targeted to creatives?

Thanks for your input!

and.co is a good tool to handle invoices and clients, you can use JIRA if you want a project management solution, I'm not sure if they provide invoices and stuff. 

https://www.atlassian.com/software/jira