BigTime
BigTime: A strong fit for professional firms that need controlled time, expense, and billing workflows. Ranked #20 of 26 in Professional Services Automation Software by our editors (7.4/10); pricing: Paid; best for professional firms centered on time and billing.
At a glance
- Editor score7.4 / 10
- PricingPaid
- Best forProfessional firms centered on time and billing
- Free planNo
- Founded2002 · Chicago, Illinois, United States
- Facts checked23 Sep 2026
Where it wins
- Time approvals support submission, review, approval, and rejection workflows.
- Billing, expenses, reconciliation, and accounting integrations connect core workflows.
- Web, iOS, Android, and API access support distributed professional teams.
Where it doesn't
- There is no free plan.
- Resource management is listed only in the Enterprise plan.
- Advanced controls such as budgeting and multi-level approvals require higher tiers.
Our verdict on BigTime
BigTime is a cloud-based professional services automation platform for accounting, architecture and engineering, consulting, creative, government contracting, IT services, and law practices. It brings together time tracking, expenses, project and task allocation, billing, invoicing, approvals, reporting, and accounting workflows. Teams can record billable or non-billable time through web and mobile interfaces, submit timesheets, and route entries through manager review. Attendance tracking is available through the mobile timesheet app, while the REST API supports reading and writing BigTime data.
The plan structure expands from core operational controls to more specialized financial and project features. Essentials includes time and expense management, project portfolio management, billing and invoicing management, automatic reconciliation, QuickBooks integration, and an AI Assistant. Advanced adds multi-currency expense management, a custom reporting center, project templates, and custom invoice templates. Premier adds multi-currency invoicing, custom cost and rate management, project budgeting, and multi-level approvals. Enterprise adds custom solutions, Enterprise PSA, Services CPQ, and resource management. This makes the lower tiers suitable for firms prioritizing time and billing, while more complex planning and commercial workflows sit higher in the structure.
BigTime connects with QuickBooks Online and Desktop, Sage Intacct, Xero, Salesforce, HubSpot, Jira, Slack, Google Calendar, Microsoft Outlook, Okta, Lacerte, and Zapier. Those integrations support accounting, CRM, collaboration, identity, scheduling, and workflow connections. The product is a strong choice for professional firms that need disciplined time capture, approvals, expenses, invoicing, and reporting across web and mobile. Firms seeking deeper resource planning or a broader PSA scope should evaluate whether Enterprise capabilities match their operating model; smaller teams may also prefer a product with a free plan.
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BigTime pricing
All 4 BigTime plans and prices →
BigTime fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Resource planning | Not verified |
| Utilization reporting | Not verified |
| Project financials | Not verified |
| Time tracking | Not verified |
| Billing and invoicing | Not verified |
| Client portal | Not verified |
| Deployment | Cloud, Mobile |
| Platforms | Web, iOS, Android |
| Compliance & security | SSO/SAML |
| Support | Email, Live chat, Phone |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 7 integrations: QuickBooks, HubSpot, Salesforce, Jira, Sage Intacct, Lacerte … See all → |
| Pricing | Paid (source) |
| Website | bigtime.net |
| Facts checked | 23 Sep 2026 |
BigTime integrations
BigTime lists 7 integrations on its own site.
- QuickBooks
- HubSpot
- Salesforce
- Jira
- Sage Intacct
- Lacerte
- Zapier
See all BigTime integrations →
Alternatives to BigTime
- AcceloA full-cycle PSA platform for firms managing delivery, utilization, billing, and client work.9.3
- ProductiveA broad PSA suite for agencies that need planning, profitability, and automation.9.2
- ScoroScoro brings project delivery, resource planning, time, sales, and finance into one platform.9.1
See all BigTime alternatives →
Also Ranked In
BigTime is ranked in 9 of our directories; the 6 strongest besides Professional Services Automation Software.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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