BigTime is the only time, billing, and expense tracking platform that protects your time like your wallet depends on it, no matter where you're working from. Seriously, it takes fewer clicks to accomplish any task.

Who Uses This Software?

BigTime is ideal for professional services firms, especially accountants, architects, engineers, IT-service firms, and consultants.

  • Large Enterprises (>10,000)
  • Small/Medium Businesses
  • Accounting
  • Architecture & Planning
  • Engineering/Management Services
  • Government Relations
  • Management Consulting
  • Mobile Application
  • Self-Hosted Cloud-based
  • Mac
  • Windows
  • Apple Safari
  • Google Chrome
  • Documentation
  • In Person
  • Live Online
  • Webinars
  • 24/7
  • Business Hours
  • Live Online
  • Online Community

What is BigTime?

BigTime software offers a fully integrated time and billing software to help professionals, businesses, and even government contractors optimize their client-billing and invoicing processes.

Billing remains as an arduous process that is not only time-consuming but also prone to inaccuracies and errors, especially when done manually. This is what BigTime aims to address with its all-in-one software solution designed to make billing and invoicing easier, faster, and error-free.

Whether you operate an accounting firm, consulting agency, IT service company, etc.,  BigTime provides you with an all-in-one platform with fully customizable features where you can keep track of time and expenses online or offline, as well as manage your work-in-progress (WIP), tasks, and workflows, and gather all data necessary to complete your client’s billing details.

Overview of BigTime benefits

BigTime offers myriad benefits that span your business needs from time-tracking to project management to resource allocation and to expense management. Here are the details:

Time Tracking

Make tracking and capturing billable hours easier with BigTime’s mobile timesheet. This timesheet provides a user-friendly interface with a one-tap timer feature for effortless, one-handed monitoring of hours your clients are supposed to be billed. This feature functions whether you are online or offline, with all your offline records automatically syncing with your BigTime cloud account once you go online. You can also view your daily and weekly records by customizing your timesheet view.

Expense Tracking

Track all types of expenses from mileage, purchases, etc. directly on your smartphone. Keep documents, such as physical receipts and documents by taking photos of them and attaching the images to your digital expense report. Organize your expenses to make it easier to find which is reimbursable, non-billable, etc. Each expense is also automatically linked to a project (internal or client billable), thus saving you time from manually documenting every expense and matching it to the right project. Expense tracking functions are available even when you are offline and all your offline records sync automatically once you are back online.


Learn more about the features that differentiate BigTime from the competition.


Learn more about BigTime's pricing options so you can make a business-wise decision on the best software to use.


Find out how BigTime stacks up against its most popular competitors.