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BigTime
Chicago, Illinois, United States
What it is
BigTime provides professional services automation software for managing projects, time and expenses, billing, and invoicing. Every plan includes time tracking, invoicing, expense management, and payments with BigTime Delivery. The product includes project portfolio management, while its Resource Management module offers AI-powered staffing recommendations. BigTime Quotes creates quotes and statements of work and can convert approved quotes into live projects.
BigTime is built for professional services firms, including accounting, architecture and engineering, consulting, creative, government contracting, IT services, and law firms. Listed integrations include QuickBooks, Sage Intacct, Lacerte, Salesforce, and HubSpot; Xero, NetSuite, Microsoft Dynamics GP, Business Central, and the Generic Accounting Connector are listed for Enterprise PSA. API access and features can vary by subscription. BigTime offers iOS and Android apps for time and expense tracking, with offline mode limited to Android. It was founded in 2002 and is headquartered in Chicago. Essentials costs $20 per user/month. Advanced and Premier pricing requires a demo request, while Enterprise pricing requires speaking with an expert.
For and against
For
- All plans include time tracking and invoicing
- Quotes can become live projects after approval
- Offers iOS and Android time and expense apps
- Supports SSO and MFA
Against
- Essentials costs $20 per user/month
- Offline mode is Android-only
- Several accounting integrations require Enterprise PSA
- No free plan
The verdict
BigTime combines project and financial workflows for professional services firms, with time tracking, expenses, and invoicing included across plans. Essentials has a listed per-user monthly price; pricing for higher tiers requires a demo request or expert conversation.
Who it suits
BigTime may suit professional services firms that need project, time, expense, billing, and invoicing tools. The listed customer sectors include accounting, consulting, engineering, IT services, and law.
Plans and prices
Essentials
Time and expense management · Project portfolio management · Billing and invoicing management · Automatic reconciliation
Read 4 Oct 2026 · bigtime.net
Advanced
Includes Essentials · Multi-currency expense management · Custom reporting center · Project templates
Read 4 Oct 2026 · bigtime.net
Enterprise
Custom solutions · Enterprise PSA · Services CPQ · Resource Management
Read 4 Oct 2026 · bigtime.net
Premier
Includes Advanced · Multi-currency invoicing · Custom cost and rate management · Project budgeting
Read 4 Oct 2026 · bigtime.net
On the record
- API and login security
- BigTime states that it provides an API whose access and features can vary by subscription level, and supports SSO and MFA with Intuit, Google, Okta, Microsoft Entra ID, and OneLogin.help.bigtime.net · read 4 Oct 2026
- Enterprise integration limits
- The integrations page marks Xero, NetSuite, Microsoft Dynamics GP, Business Central, and the Generic Accounting Connector as available with BigTime Enterprise PSA.bigtime.net · read 4 Oct 2026
- Included across plans
- All plans include time tracking, invoicing, expense management, and payments with BigTime Delivery.bigtime.net · read 4 Oct 2026
- Integrations
- The integrations page lists QuickBooks, Sage Intacct, Lacerte, Salesforce, and HubSpot, among other tools.bigtime.net · read 4 Oct 2026
- Intended customers
- BigTime says its software is built for professional services firms, including accounting, architecture and engineering, consulting, creative, government contracting, IT services, and law firms.bigtime.net · read 4 Oct 2026
- Mobile apps
- BigTime offers iOS and Android mobile apps for time and expense tracking; its release notes specify that offline mode is Android-only.releases.bigtime.net · read 4 Oct 2026
- Product
- BigTime provides professional services automation software for managing projects, time and expenses, billing, and invoicing.bigtime.net · read 4 Oct 2026
- Project tools
- The product includes project portfolio management, and its Resource Management module offers AI-powered staffing recommendations.bigtime.net · read 4 Oct 2026
- Quotes
- BigTime Quotes creates quotes and statements of work and can convert approved quotes into live projects.bigtime.net · read 4 Oct 2026
- Security audit
- BigTime says it undergoes an annual SOC II Type 2 audit, with information available under NDA.bigtime.net · read 4 Oct 2026
- Support
- BigTime provides product knowledge bases, release notes, and recorded webinars, and its help center lists live chat hours as 8:30–5:30 CT Monday through Friday.bigtime.net · read 4 Oct 2026
