BigTime Software
Professional services automation (PSA) software combining time tracking, billing, project management, and resource planning. BigTime is designed for accounting firms, consultancies, engineering firms, and other professional services organizations that bill by the hour.
Last updated: 2026-03-20 15:16
Overview
BigTime is a leading professional services automation platform that helps firms track time, manage projects, allocate resources, and generate accurate invoices. It's used by over 2,800 firms worldwide.
Features
- Time tracking with mobile and desktop apps
- AI-powered time entry suggestions
- Project budgeting and tracking
- Resource capacity planning
- Expense tracking and reimbursement
- Billing and invoicing automation
- Revenue recognition
- Timesheet approval workflows
- Budget alerts and notifications
- Utilization reporting
- Project profitability analysis
- Client dashboards
- Integration with QuickBooks, Xero, and other accounting systems
- Customizable reports
- Time and billing audit trails
AI Features
BigTime's AI analyzes work patterns and suggests time entries based on calendar events, emails, and past behavior. This reduces the time required to fill out timesheets while improving accuracy.
Timesheet Approval
Multi-level approval workflows ensure timesheets are reviewed and approved before billing. Managers can approve, reject, or request changes to time entries, with full audit trails for compliance.
Ideal For
Accounting firms, law firms, consulting agencies, engineering firms, architecture practices, and other professional services businesses that bill clients based on hours worked.
Pricing
Subscription-based pricing typically ranges from $20 to $40+ per user per month depending on features and firm size. Custom enterprise pricing available for large firms.
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