Collaboration depth
How this is scored
How much real multi-person project work the tool carries: shared planning, assignments, dependencies, workload, comments, guest access.
0 — A personal task list; a second user has no defined place in it.
3 — Tasks can be shared and assigned, but planning stays per-person — no shared timeline, workload or dependency view.
5 — Solid shared projects with assignments, comments and at least one team-level planning view; gaps appear in cross-project or capacity planning.
8 — Team-level planning is first-class: cross-project views, workload/capacity, dependencies, guest or client access with sane permissions.
10 — Handles the full span from two freelancers to a structured department in one model — planning, capacity, permissions and client involvement all without workarounds.
The Enterprise Architect
Shared planning is demonstrably real: drag-and-drop Gantt charts with dependencies and milestones, owner assignments across Gantt, board, list and calendar views, built-in workload and capacity management, and guest access for clients and subcontractors. I found no public information on cross-project or portfolio views, comment threads, or guest permission granularity, which is exactly what I would need to see before committing two hundred seats. 1