When you work and charge by the hour, you need to spend at least half an hour to create the invoice, plus check if your math is right. Active Collab helps you do everything in just a few clicks.
Create a project, break down all your work into tasks to show what needs to be done.
Set your hourly rates and how much you charge for each type of work.
When you start working, start the Active Collab Timer. Once you finish, stop it. That time record will then go to your Active Collab and be added to the task you were working on.
When you're ready to bill your clients, just choose what to include in the invoice and - that's it.