The leading time and billing software for professional services

  • Easy Invoicing. Generate invoices and accept online payments quickly.

  • Track Time and Expenses. Real-time visibility for billable hours and costs.

  • Manage Projects. Tools for task management, budgeting, and resource allocation.

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Discover why businesses partner with BigTime

We’ve been using BigTime for 15 years. We were able to customize a lot of the off-the-shelf solutions to fit our needs. Now, BigTime has become the roadmap for how we run our business. It’s continued to work, and we continue to make it work for us.

Dave Kurzman
COO of Litigation Consulting | Magna Legal Services

BigTime is literally the DNA of our professional services organization. everything from taking the sales demand and projecting out the forecast based on probabilities of deals through to the actual engagement, onboarding, and planning out the full lifecycle of the engagements…

Richard Sides
CEO | Adroit North America

Since switching to BigTime, I’ve seen a vast improvement in the time it takes for invoicing. It used to take around a day and a half and now that time’s been cut down by 40%.

Leslie Pink Morgan
COO | Isaman design, Inc.

Aegis uses BigTime daily across the company. All staff use the system to enter their time cards and track their progress on projects. Staff managers use it to jump into their staff employee profiles and see what projects they’re working on, how many billable hours, and the utilization.

Kyle MacDonald
Chief Financial Officer | Aegis Project Controls