Track billable hours with one-click timers, manage team capacity, and convert tracked time directly into accurate invoices.
Know the value, cost, and yield of every hour your team records.
Click to start. Click to stop. A timer that keeps up with the busiest of work days.
Set the maximum number of hours for a project and track time against that budget.
Based on a project's fixed fee budget, Harpoon can automatically generate an hours budget.
Harpoon tracks unbilled hours and calculates a forecast of expected revenue.
Decide what common task categories fit with your type of work.
Track time and collaborate on projects. Assign team members different roles.
Set maximum weekly working hours for each team member.
Assign internal hourly cost rates for each team member.
Desktop menubar app for easy timer access. Free download for existing accounts.
Getting recorded hours to an invoice couldn't be easier.
Powerful date, task, team, and search filters.
Group entries by task category, date, team member, or as separate line items.
Manually enter recorded hours entries for any dates.
Manage multiple timers at once. Start, pause, start again.
Each entry is automatically given a status label based on project type and billing status.
Know what your actual hourly rate was by looking at billable and non-billable costs.
Robust filters, sorting, searching, and reporting.
Set time tracking budgets that automatically reset.
Duplicate any existing hours entry with a single click.
Collect, organize, and share your time-tracking history.
Create custom hourly rates for each task category.
Customize hourly rates on a per task and per client basis.
Set custom rates for each project.
Create new timers based on existing time entries.
View when timers were started, time passed, and time already tracked.
![]()
"Harpoon is the unicorn of software for freelancers. It brings my time-tracking, taxes, and invoicing all into the same place which is truly magical. (Plus it's easy on the eyes.)"
Bethany DiLello, Freelance Graphic & Web Designer
Harpoon pricing starts at $9/month with a 14-day free trial. Learn more...
No other time-tracking or invoicing software helps you plan and predict a profitable future for your business like Harpoon does. Try it risk-free for 14 days.