Upland PSA vs. BigTime PSA: In-Depth Platform Comparison

Choosing between Upland PSA and BigTime PSA usually means your team is trying to decide how much PSA software you really need.

Maybe spreadsheets and basic project tools are no longer enough. But the right choice depends on whether you need a simpler way to run billable work or a more enterprise-ready system for managing services at scale.

Upland PSA is a better fit for larger services organizations that need more control across people, projects, margins, regions, and business systems. It is built for enterprise teams that need visibility into resources, project profitability, revenue performance, forecasting, and global services operations.

BigTime PSA is a better fit for professional services firms that want finance-first PSA workflows without enterprise complexity. It is especially strong around time tracking, billing, invoicing, profitability reporting, and accounting connectivity, particularly for firms that rely on systems like QuickBooks or Sage Intacct.

This guide compares Upland PSA vs. BigTime PSA across the areas buyers should evaluate most closely to help you find the right fit for your organization.

One note for buyers: BigTime’s core platform is positioned around finance-first PSA, faster billing, and easier adoption, but it also offers enterprise capabilities for larger firms under BigTime Enterprise.

Upland PSA vs BigTime PSA at a Glance

	Upland PSA	BigTime PSA
Best For	Larger services organizations that need more control across resources, projects, margins, regions, and business systems.	Professional services firms that want a simpler PSA for time tracking, billing, invoicing, accounting, and profitability.
Core Strength	Connects people, projects, time, costs, billing, and margins across complex services operations.	Helps firms move from completed work to invoice, payment, and profitability reporting with less administrative effort.
Resource Planning	Staff work based on skills, availability, cost, capacity, margins, future demand, and governance needs.	Schedule people, view availability, forecast capacity, and improve utilization without a heavy enterprise process.
Financial Focus	Complex billing, revenue recognition, forecasting, global financial operations, and margin control.	Time-to-invoice workflows, payments, accounting sync, cash flow, WIP, A/R, and project profitability.
Good fit if…	You need enterprise-grade PSA control across multiple teams, regions, billing models, approval rules, and systems.	You want an easier PSA rollout focused on time, billing, accounting, cash flow, and day-to-day profitability.

What is Upland PSA?

The enterprise PSA platform for services teams that need better visibility into people, capacity, and margins.

Upland PSA is a professional services automation platform that helps organizations manage resources, projects, time, expenses, financials, and reporting in one place. It is built for teams that need more than time tracking and invoicing. Upland PSA helps services leaders see who is available, whether upcoming work can be staffed, how projects are performing financially, and where margins may be at risk.

Upland PSA is especially well suited to larger services organizations with more complex operational needs. It supports global business requirements such as multi-currency, multi-company billing, inter-company transactions, and complex contract types. It also connects with enterprise systems across CRM, ERP, accounting, payroll, HR, and project management, so teams can manage services delivery without relying on disconnected tools.

Key strengths:

Enterprise services visibility: See people, projects, time, costs, billing, forecasts, and margins across larger services operations.
Governed resource planning: Staff work based on skills, availability, cost, capacity, margins, future demand, and approval needs.
Project margin control: Track budgets, actual costs, revenue, forecasts, estimates at completion, and margins before projects drift too far off plan.
Complex billing and revenue management: Support different contract types, billing rules, revenue recognition needs, multi-currency operations, and multi-company workflows.
Controlled time and expense workflows: Capture time and expenses with approvals, auditability, compliance controls, payroll support, and margin reporting in mind.
Practical AI for project risk: Use PSAi to find missing hours, effort hotspots, anomalies, billable-hour issues, and margin risks earlier.
Enterprise integrations: Connect PSA data with CRM, ERP, accounting, HR, payroll, finance, and project delivery tools across the business.
Configurable workflows for scale: Adapt approvals, reporting, time entry, billing, and project workflows across teams, regions, business units, and governance requirements.

What is BigTime PSA?

The finance-first PSA platform for professional services firms that want faster billing, cleaner margins, and less administrative work.

BigTime PSA helps firms manage projects, resources, time, expenses, billing, payments, and reporting in one place. It is built for services teams that want to reduce manual work, get invoices out faster, and understand project profitability without adding unnecessary enterprise complexity.

BigTime stands out for its quote-to-cash workflow. Time, expenses, budgets, staffing, billing, payments, and reporting are connected around project financials. This allows teams to see where revenue is leaking, where margins are changing, and how quickly work is turning into cash. It also has strong accounting connectivity, especially for firms using QuickBooks or Sage Intacct.

BigTime is modular, so firms can start with the workflows that matter most and add more capabilities as they grow. This way you can start with the financial foundation, and add resourcing or quoting as complexity grows.

Key strengths:

Time and expense tracking: Capture billable time and expenses for cleaner project costing and invoicing.
Billing and invoicing: Turn approved time, expenses, and project data into invoices and payments faster.
Project profitability: Track budgets, utilization, margins, and project performance.
Accounting integrations: Connect with accounting systems like QuickBooks and Sage Intacct.
Resource management: Plan staffing, utilization, and capacity as the firm grows.
Ease of use: Get simple PSA workflows without the weight of a larger enterprise platform.

Key Differences Between Upland PSA and BigTime PSA

Now let’s dive in further and compare Upland PSA and BigTime based on some key features.

Upland PSA is built for enterprise services teams that need control, governance, and visibility across complex operations. BigTime PSA is built for firms that want a lighter, simpler PSA for time, billing, accounting, and project profitability.

Upland PSA is a strong fit when services delivery is becoming harder to manage at scale. Larger services organizations often work across multiple regions, business units, billing models, currencies, approval rules, and systems. Upland brings resource planning, project delivery, time tracking, financials, and reporting together in one place. This makes it easy to see who is available, which projects are profitable, and where revenue or margin risk is building. It also supports more structured governance needs, including configurable workflows, approvals, compliance requirements, and complex financial operations.

BigTime PSA is built for firms that want a lighter PSA option. It helps teams manage time, expenses, project data, invoicing, payments, accounting updates, and profitability without taking on a heavier enterprise system. That makes it a good fit for firms that want cleaner billing, faster invoicing, stronger accounting connectivity, and better project margin visibility in a more approachable platform. BigTime also offers BigTime Enterprise PSA for firms with more complex needs.

Choose Upland PSA if: You need enterprise-grade control across resources, delivery, financials, compliance, approvals, global operations, and business systems.

Choose BigTime PSA if: You want a lighter PSA that helps teams improve time tracking, invoicing, accounting workflows, and project profitability without a heavy enterprise rollout.
Upland PSA plans resources around enterprise complexity: skills, availability, costs, margins, and future demand. BigTime PSA simplifies resource planning with easier scheduling, availability views, capacity forecasts, and utilization tracking.

Upland PSA helps teams match people to projects based on skills, availability, and cost, so resource decisions are tied to both delivery needs and profitability. That matters for larger firms where staffing is not just about finding someone free. Teams may need to account for roles, rates, regions, budgets, utilization targets, billing models, and future demand across multiple teams or business units. Upland gives services leaders a more structured way to see capacity, assign the right people, reduce bench time, and understand how staffing choices affect margins. This makes it a great fit for organizations that need more structured governance, complex approvals, or global resource planning across many business units.

BigTime also supports resource management and capacity planning, but with an emphasis on ease of use. Teams can use drag-and-drop scheduling, forecasting, and availability views to compare capacity against upcoming work and adjust plans as projects change. That makes BigTime a good fit for firms that want to get out of spreadsheets, improve utilization, and make staffing decisions without adding a heavy enterprise resource management process. But it may be less suited to organizations that have strict governance needs or complex approval workflows.

Choose Upland PSA if: Resource planning needs to account for enterprise complexity, including skills, availability, cost, margins, regions, future demand, and governance across a larger services organization.

Choose BigTime PSA if: You want a simpler way to schedule people, see availability, forecast capacity, and improve utilization without adding unnecessary complexity.
Upland PSA helps enterprise services teams protect margins when financial operations are complex. BigTime PSA helps firms get from completed work to paid invoice with less friction.

Upland PSA is built for services organizations where financial control depends on more than sending accurate invoices. When projects span different billing models, currencies, entities, tax rules, or revenue schedules, finance teams need a clear way to see how delivery decisions affect revenue and margins. Upland helps teams forecast revenue, model financial outcomes, manage revenue recognition, and keep billing aligned with the way work is actually sold and delivered.

BigTime PSA is built to make billing and cash flow easier to manage day to day. Once time and expenses are approved, teams can move that work into invoices, give clients easier ways to pay, track what has been billed or collected, and keep accounting systems updated. The result is less manual follow-up, fewer billing delays, and better visibility into project profitability and cash flow.

Choose Upland PSA if: Financial management needs to support complex billing, revenue recognition, forecasting, global operations, and margin control.

Choose BigTime PSA if: You want to simplify billing, invoicing, payments, accounting sync, and cash flow within your PSA system.
Upland PSA turns time and expense data into a controlled financial workflow for billing, payroll, compliance, and margin accuracy. BigTime PSA makes time and expense tracking easier for employees to complete and easier for finance teams to bill.

Upland PSA is a strong fit when time and expense data needs to be tightly governed, but still easy for employees and managers to submit, review, and approve. Larger services organizations can use configurable approvals, locked time periods, required notes, audit trails, mobile time and expense entry, receipt capture, and estimated-vs-actual tracking to keep entries accurate and defensible. That matters when timesheets and expenses feed into client billing, payroll, project costs, utilization, revenue forecasts, compliance reporting, and margin analysis across a larger organization.

Customer example: Shift Technologies used Upland PSA to centralize project, resource, time, expense, billing, and ERP reporting across a multi-country consulting business. Consultants cut timesheets and expense claims from two hours to five minutes, while monthly processing fell from eight person-days to two person-hours and the error rate dropped from 7% to zero. (Read case study.)

BigTime PSA is built to reduce the admin burden around time and expense tracking. Employees can reuse common time-entry details, save entries as they work, search quickly for the right client or project, attach expenses to specific projects, and submit time or expenses from a mobile device. Once approved, that data can flow into invoicing and reporting, helping firms reduce missed billable hours, speed up billing, and keep project profitability current. Buyers should still test the mobile experience directly, since some users report friction around usability.

Choose Upland PSA if: Time and expense workflows need strong approvals, auditability, compliance controls, and financial accuracy across a larger organization.

Choose BigTime PSA if: You want easier time entry, faster approvals, and a smoother path from completed work to invoice.
Upland PSA is built to connect PSA with a broader enterprise tech stack. BigTime PSA is built to keep project work and accounting closely synced.

Upland PSA is useful when services data has to move across many systems without creating reporting gaps or manual rework. It connects with CRM tools, financial systems, HR and payroll tools, and project tools. Upland also supports detailed field mapping, one-way or two-way data flows, scheduled integration runs, and workflow automation. This allows teams to keep resource availability, project records, billing data, approvals, payroll inputs, and financial reporting aligned across departments.

BigTime also connects to tools across CRM, accounting/ERP, project management, tax, HR, and integration automation. Its ecosystem is useful, but it is more limited than Upland PSA’s broader enterprise integration approach. BigTime’s strongest fit is still project-to-accounting workflow. For firms using QuickBooks, BigTime helps bridge project management and accounting, so time, expenses, invoices, and project financials stay closer to the accounting system with less duplicate entry and manual reconciliation.

Choose Upland PSA if: Your PSA needs to connect resource planning, project delivery, billing, payroll, finance, and reporting across a broader enterprise system landscape.

Choose BigTime PSA if: Your main priority is keeping time, expenses, invoices, payments, and accounting data tightly synced in a more limited PSA setup.
Upland PSA reporting is built to show where enterprise projects, resources, costs, and margins are drifting. BigTime PSA reporting is built to show what has been worked, billed, collected, and earned in a simpler financial view.

Upland PSA reporting is built for leaders who need to see where projects, people, and margins are starting to slip. Portfolio reports show work that is already in progress and work that is coming next. Project costing reports and financial dashboards help teams spot projects that are running over budget, falling behind, or putting margins at risk. Resource reports show where teams are busy or stretched, while time and expense dashboards show billable time, non-billable time, utilization, and project profitability. PSAi adds an AI layer so teams can ask questions, find missing hours, spot unusual patterns, and understand project risks faster.

BigTime PSA reporting is more focused on day-to-day financial visibility. Teams can track budget vs. actuals, billable utilization, profitability, WIP, invoice status, A/R, and cash flow. Its project reports can compare planned vs. actual financials and work, show margin trends, and highlight whether a project budget is being burned down too quickly. BigTime AI and Data Hub build on that by helping teams turn live data into dashboards, visuals, Power BI or Tableau reporting, and staffing insights.

Choose Upland PSA if: Reporting needs to support enterprise oversight, governance, margin protection, and early risk detection across complex services work.

Choose BigTime PSA if: You want easier reporting around budgets, utilization, billing, WIP, A/R, cash flow, and staffing without a heavy reporting process.
Upland PSA provides more hands-on enterprise support options for complex configuration, governance, reporting, and long-term platform management. BigTime PSA provides implementation help, in-product support, training, and self-service resources for teams adopting a simpler PSA system.

Upland PSA is a strong fit when support needs go beyond everyday troubleshooting. Teams can get help configuring workflows, refining reports, managing approvals, supporting global users, and improving PSA processes over time. Customers frequently praise Upland’s support team for being responsive and helpful when solving practical problems.

Upland includes standard support, with Premium Success Program options for teams that need more coverage. PSP Plus includes a one-hour response time during the 24/5 workweek, while PSP Enterprise provides 24/7/365 support. Upland also offers managed services, consulting, expert guidance, training, cloud hosting, application management, and proactive monitoring.

What customers say: “Upland’s customer support is excellent which is hard to find these days and its been refreshing to work with an organization that isn’t always trying to find ways to invoice us more.” – Consulting Professional

BigTime PSA support is more focused on implementation, adoption, and day-to-day product help. It provides onboarding support through roles like an implementation manager, customer success manager, data import specialist, and solution consultant. Once teams are live, users can access help through the in-product support menu, Knowledge Base, BigTime Academy, live chat during business hours, webinars, release notes, and a 24/7 AI Assistant. That gives teams multiple ways to get help while they work, but fewer options for hands-on services from experienced professionals.

Choose Upland PSA if: You want hands-on support options, premium response tiers, managed services, and help with PSA configuration.

Choose BigTime PSA if: You want onboarding support, training, in-product help, and self-service resources for a simpler PSA rollout.

Upland PSA vs. BigTime PSA:
Which Should You Choose?

Choose Upland PSA if:

You need enterprise-grade control across resources, projects, financials, compliance, and reporting.
You manage services work across multiple teams, regions, business units, currencies, approval rules, or billing models.
You need time, expense, billing, payroll, and revenue data governed through structured workflows and audit controls.
You want deeper visibility into capacity, project margins, revenue risk, and financial performance across complex operations.
You want hands-on support options, including premium success, managed services, consulting, training, and expanded coverage.

Choose BigTime PSA if:

You want a lighter, simpler PSA that is easier for teams to adopt day to day.
You want streamlined time and expense tracking, approvals, invoicing, payments, and accounting workflows.
You rely heavily on accounting connectivity, especially keeping project work, invoices, and financial data aligned.
You need clear reporting around project profitability, utilization, billing, cash flow, and staffing without a heavy reporting process.
You want implementation support, training, in-product help, and self-service resources to help with your PSA rollout.

FAQs About Upland PSA and BigTime PSA

What are the best PSA software alternatives to Upland and BigTime?

Some of the key alternatives to Upland PSA and BigTime include Deltek Polaris, Certinia, Kontata, and AutoTask PSA. You can learn more in our list of best PSA software.

Which provides more reporting and analytics depth? Upland PSA custom dashboards or BigTime standard reports?

Upland PSA provides more reporting depth for teams that need custom dashboards across projects, resources, costs, margins, and financial performance. Its reporting is built around portfolio reports, project costing reports, financial dashboards, and bespoke executive dashboards. Leaders can look at in-flight work, pipeline work, underperforming projects, budget pressure, resource KPIs, and margin trends, then drill into the details instead of relying on static summaries. Upland also supports customizable dashboards with drag-and-drop widgets, external data sources, report scheduling, and exports to formats like Excel and PDF. With Upland’s PSAi, teams can also ask questions across multiple projects and get suggested next actions.

BigTime reporting is more focused on practical financial visibility. Teams can track budget vs. actuals, utilization, project profitability, WIP, invoice status, A/R, and cash flow. BigTime also offers AI tools like Analytics Agent for dynamic visualizations and Resourcing Agent for staffing recommendations, but its reporting story is more about making day-to-day profitability, billing, and staffing data easier to access than building highly customized enterprise dashboards.

What’s the difference between the BigTime PSA QuickBooks integration and the Upland PSA Sage Intacct connector?

BigTime’s QuickBooks integration mainly improves the handoff from PSA to accounting. Upland connects to QuickBooks and Sage Intacct as part of a bigger system, where accounting data also supports billing, payroll, forecasting, reporting, and margin tracking.

BigTime is a strong fit when the goal is to keep project work and QuickBooks aligned and avoid duplicate entries. Time, expenses, clients, projects, service codes, tax settings, GL accounts, and invoices can stay connected. This helps firms move approved work into billing and accounting more cleanly.

Upland’s Sage Intacct and Quickbooks connectors are built for a more connected services-finance workflow. It can import project details and export approved timesheet data to Sage Intacct for payroll, invoicing, and financial reporting. Because Upland also supports field mapping, one-way or two-way data flows, scheduled runs, and workflow automation, that finance data can stay connected to the broader PSA process instead of stopping at accounting.