Professional services automation

ViviScape Work vs BigTime: choose the operating model that fits

BigTime offers substantial PSA depth, including financial controls and specialized modules. Work centers day-to-day collaboration, project delivery and agent access around shared records. Test your most demanding workflow in each before choosing.

Keep the next step connected to the whole job.

Follow the opportunity into customer context, coordinate the project, then keep the result with the work that produced it.

Connected capabilities, not an automatic end-to-end conversion claim. SalesFront module access is required. Pro supports collaboration and billing; Premium adds Flow and external agent access. Confirm the access your workflow needs.

How does each support the work?

Workflow and plan comparison: BigTime and ViviScape Work
Capability BigTime ViviScape Work
Service delivery Project portfolios and billing start in Essentials. Projects, customers, collaboration and invoicing from Pro.
Specialized controls Premier adds budgets and multi-level approvals; additional modules extend the platform. Validate specialized finance and resource requirements; this comparison does not claim equivalent controls.
AI and automation AI Assistant is listed; some agents remain coming soon or beta. AI Studio across plans; Flow and permissioned external agent access on Premium.

Selected workflows, not an exhaustive feature inventory. Vendor capabilities are based on the linked source below. Unlisted features are not assumed absent. Work plan access is detailed in pricing; explore Projects and SalesFront.

When does Work fit?

You want customer context, project tasks, shared materials and deliverables to stay connected. Evaluate Pro for collaboration and billing; choose Premium when Flow, external agents or its integrations are part of the workflow.

Reasons to evaluate BigTime

  • Essentials combines project portfolios, time, expenses and billing.
  • Premier adds multi-currency invoicing, project budgets and multi-level approvals.

Reasons to evaluate Work

  • Keep tasks, people, project materials and versioned artifacts together.
  • Connect customer records, time and invoices with Pro.
  • Use scoped agent identities and Flow on Premium, with permissions and activity history.

When does BigTime fit?

Detailed PSA controls, specialized resource management or quoting requirements drive your selection.

How much does BigTime cost compared with ViviScape Work?

BigTime

Essentials starts at $20 per user per month. The public page does not quote amounts for Advanced, Premier or Enterprise. Request the relevant tier and module quote, including billing terms and implementation costs.

Capabilities and pricing checked on October 12, 2026 against BigTime's published pricing page. Prices change — verify before you decide.

ViviScape Work

Starter is free for 2 users, 1 project and 1 customer. Pro is $29 / user / month for collaboration, invoices and insights. Premium is $79 / user / month and adds Flow, MCP access and integrations such as QuickBooks.

20% off Pro and Premium when billed annually. AI credit limits apply. Confirm any required module access. Full pricing.

ViviScape Work vs BigTime — common questions

How should we compare BigTime with Work?

Run one representative project through both: capture the work, coordinate delivery, review time, produce the deliverable and prepare billing. Check every required feature against the proposed plan and any add-ons.

Which Work plan should we evaluate?

Starter supports a small evaluation with 2 users, 1 project and 1 customer. Pro adds team collaboration, Notes, invoices, insights and the full REST API. Premium adds Flow, MCP agent access and integrations such as QuickBooks. Confirm SalesFront module access separately; this comparison does not assign Phone or SalesFront to a pricing tier.

Put your real workflow to the test.

Start with a representative project. Map the customer context, delivery steps and billing requirements, then select the plan that supports them.

Create your workspace