Ask HN: What do you use for tracking time and invoicing clients?

We use Freshbooks for invoicing and Basecamp for time tracking, but I'm trying to get that to change.

I have a cofounder that is very insistent on his system, as he takes on a huge work load and has to maintain high efficiency to keep up. I see some inefficiencies in what he's doing (doesn't track hours with a clock, writes them down on a sticky note before copying them into Basecamp), but convincing him is going to be hard because he's very stubborn about his ways.

I also want to maintain visibility of what he's doing, along with the other staff, so I haven't found a good replacement yet. I'll watch this thread intently :)

I use FreshBooks with the mac dashboard widget and just turn it on and off as I do work so my time tracking is completely accurate.

Freckle: http://letsfreckle.com/tour/

Amy Hoy is a maestro.

Give a try on CurdBee (http://curdbee.com)

freshbooks

corduroy: http://corduroysite.com

disclaimer: i made it