Trying to decide between BigTime and Klient PSA? Both are industry-leading solutions, but which one is the best fit for your business? In this detailed comparison, we evaluate their features, pricing, ease of use, and customer support to help you make an informed choice. Whether you need advanced automation, better scalability, or user-friendly interfaces, this guide breaks down everything you need to know to select the right software for your needs.
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Compare ratings, pricing, descriptions, buyer fit, integrations, category features, product details, alternatives, and SoftwareWorld’s final conclusion with BigTime on the left and Klient PSA on the right.
BigTime
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Klient PSA
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See ratings, free-trial availability, starting price, and a short description for each product in two dedicated columns.
Software
BigTime is a robust time tracking and billing software designed for professional service firms and businesses. Tailored for efficiency, it simplifies project management, time tracking, and invoicing, streamlining operations for...
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Software
Klient PSA is a sophisticated Professional Services Automation software developed to integrate seamlessly with the Salesforce ecosystem. It excels in providing comprehensive project management capabilities, from project creation to closure....
Read more about Klient PSAOpen any shared category to compare the features selected under that category for both products.
Features shown here belong only to the Professional Services Automation Software category.
| Feature | BigTime | Klient PSA |
|---|---|---|
| Portfolio Management | Listed | Listed |
| Quotes/Estimates | Listed | Listed |
| Gantt/Timeline View | Listed | Listed |
| Activity Tracking | Listed | Listed |
| Multiple Projects | Listed | Listed |
| Proposal Generation | Listed | Listed |
| Billing & Invoicing | Listed | Listed |
| Task Management | Listed | Listed |
| Real Time Reporting | Listed | Listed |
| Project Management | Listed | Listed |
| Document Management | Listed | Listed |
| Forecasting | Listed | Listed |
| Approval Process Control | Listed | Listed |
| Performance Metrics | Listed | Listed |
| Resource Management | Listed | Listed |
| Project Planning | Listed | Listed |
| Billable Items Tracking | Listed | Listed |
| Collaboration Tools | Listed | Listed |
| Task Scheduling | Listed | Listed |
| Email Management | Listed | Listed |
| CRM | Listed | Listed |
| Project Time Tracking | Listed | Listed |
| Project Tracking | Listed | Listed |
| Client Portal | Listed | Listed |
| Timesheet Management | Listed | Listed |
| Progress Tracking | Listed | Listed |
| Time & Expense Tracking | Listed | Listed |
| Calendar Management | Listed | Listed |
| Accounting Integration | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Project Management Software category.
| Feature | BigTime | Klient PSA |
|---|---|---|
| Milestone Tracking | Listed | Listed |
| Testing/QA Management | Listed | Listed |
| Time & Expense Tracking | Listed | Listed |
| Projections | Listed | Listed |
| Alerts/Notifications | Listed | Listed |
| Calendar Management | Listed | Listed |
| Project Planning | Listed | Listed |
| Project Scheduling | Listed | Listed |
| Issue Management | Listed | Listed |
| Billing & Invoicing | Listed | Listed |
| Gantt/Timeline View | Listed | Listed |
| Client Portal | Listed | Listed |
| Kanban Board | Listed | Listed |
| Collaboration Tools | Listed | Listed |
| File Sharing | Listed | Listed |
| Prioritization | Listed | Listed |
| Risk Management | Listed | Listed |
| Traditional Methodologies | Listed | Listed |
| Task Management | Listed | Listed |
| Status Tracking | Listed | Listed |
| Resource Management | Listed | Listed |
| Budget Management | Listed | Listed |
| Task Progress Tracking | Listed | Listed |
| Commenting/Notes | Listed | Listed |
| Document Management | Listed | Listed |
| Portfolio Management | Listed | Listed |
| Agile Methodologies | Listed | Listed |
| Activity Dashboard | Listed | Listed |
| Idea Management | Listed | Listed |
| Project Tracking | Listed | Listed |
| Multiple Projects | Listed | Listed |
| Real Time Updates | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Project Planning Software category.
| Feature | BigTime | Klient PSA |
|---|---|---|
| Due Date Tracking | Listed | Listed |
| Project Time Tracking | Listed | Listed |
| Activity Dashboard | Listed | Listed |
| To-Do List | Listed | Listed |
| Progress Tracking | Listed | Listed |
| Kanban Board | Listed | Listed |
| Project Planning | Listed | Listed |
| Activity Tracking | Listed | Listed |
| Document Management | Listed | Listed |
| Assignment Management | Listed | Listed |
| Gantt/Timeline View | Listed | Listed |
| Budget Management | Listed | Listed |
| Task Scheduling | Listed | Listed |
| Multiple Projects | Listed | Listed |
| Deadline Management | Listed | Listed |
| @mentions | Listed | Listed |
| Resource Management | Listed | Listed |
| Prioritization | Listed | Listed |
| Project Tracking | Listed | Listed |
| File Management | Listed | Listed |
| Document Storage | Listed | Listed |
| Collaboration Tools | Listed | Listed |
| Task Progress Tracking | Listed | Listed |
| Charting | Listed | Listed |
| Projections | Listed | Listed |
| Task Planning | Listed | Listed |
| Traditional Methodologies | Listed | Listed |
| Commenting/Notes | Listed | Listed |
| Email Management | Listed | Listed |
| Tagging | Listed | Listed |
| Agile Methodologies | Listed | Listed |
| Calendar Management | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the IT Project Management Software category.
| Feature | BigTime | Klient PSA |
|---|---|---|
| Requirements Management | Listed | Listed |
| Commenting/Notes | Listed | Listed |
| Access Controls/Permissions | Listed | Listed |
| Milestone Tracking | Listed | Listed |
| Issue Management | Listed | Listed |
| Project Planning | Listed | Listed |
| Calendar Management | Listed | Listed |
| Status Tracking | Listed | Listed |
| Scrum Project Management | Listed | Listed |
| Drag & Drop | Listed | Listed |
| Document Management | Listed | Listed |
| Portfolio Management | Listed | Listed |
| Collaboration Tools | Listed | Listed |
| Real Time Reporting | Listed | Listed |
| Product Roadmapping | Listed | Listed |
| Time & Expense Tracking | Listed | Listed |
| Real Time Notifications | Listed | Listed |
| Prioritization | Listed | Listed |
| Gantt/Timeline View | Listed | Listed |
| Search/Filter | Listed | Listed |
| Testing/QA Management | Listed | Listed |
| Resource Management | Listed | Listed |
| Task Management | Listed | Listed |
| Project Tracking | Listed | Listed |
| Agile Methodologies | Listed | Listed |
| Budget Management | Listed | Listed |
| Kanban Board | Listed | Listed |
| Change Management | Listed | Listed |
| Release Management | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Resource Management Software category.
| Feature | BigTime | Klient PSA |
|---|---|---|
| Access Controls/Permissions | Listed | Listed |
| Activity Dashboard | Listed | Listed |
| Resource Allocation | Listed | Listed |
| Progress Tracking | Listed | Listed |
| Real Time Updates | Listed | Listed |
| Resource Scheduling | Listed | Listed |
| Approval Process Control | Listed | Listed |
| Collaboration Tools | Listed | Listed |
| Project Planning | Listed | Listed |
| Timesheet Management | Listed | Listed |
| Time & Expense Tracking | Listed | Listed |
| Skills Tracking | Listed | Listed |
| Gantt/Timeline View | Listed | Listed |
| Multiple Projects | Listed | Listed |
| Document Management | Listed | Listed |
| Forecasting | Listed | Listed |
| Utilization Reporting | Listed | Listed |
| Calendar Management | Listed | Listed |
| Assignment Management | Listed | Listed |
| Resource Request | Listed | Listed |
| Project Management | Listed | Listed |
| Task Management | Listed | Listed |
| Prioritization | Listed | Listed |
| Capacity Management | Listed | Listed |
| Projections | Listed | Listed |
| Real Time Data | Listed | Listed |
| Commenting/Notes | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Features shown here belong only to the Project Tracking Software category.
| Feature | BigTime | Klient PSA |
|---|---|---|
| Milestone Tracking | Listed | Listed |
| Kanban Board | Listed | Listed |
| Status Tracking | Listed | Listed |
| Prioritization | Listed | Listed |
| Gantt/Timeline View | Listed | Listed |
| Percent-Complete Tracking | Listed | Listed |
| Task Management | Listed | Listed |
| Cost-to-Completion Tracking | Listed | Listed |
| Project Time Tracking | Listed | Listed |
| Alerts/Notifications | Listed | Listed |
| Multiple Projects | Listed | Listed |
| Task Scheduling | Listed | Listed |
| Progress Tracking | Listed | Listed |
| Activity Tracking | Listed | Listed |
| Project Planning | Listed | Listed |
| Workflow Management | Listed | Listed |
| Time & Expense Tracking | Listed | Listed |
| Artificial Intelligence | Not listed | Not listed |
Compare deployment, device support, pricing model, support channels, and target company size for both products.
Explore alternatives to BigTime and Klient PSA before making a final choice.
Explore other software products that buyers may consider instead of BigTime.
Explore other software products that buyers may consider instead of Klient PSA.
This comparison brings public profile information, category-specific feature selections, review visibility, and clearly labeled sponsored placements together in a structured format so you can evaluate both products with confidence.
Each section keeps BigTime and Klient PSA in clearly separated columns so you can compare equivalent information without losing context.
Shared categories open into their own feature comparisons, helping you review use-case-specific capabilities rather than only broad product claims.
Sponsored products stay outside the detailed comparison, and paid placements are clearly labeled so the core comparison remains focused on BigTime and Klient PSA.
Profile pages, category pages, integrations, and alternatives are linked throughout the page so you can continue your research from the same comparison.
