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 UX Purist
Automatic workload levelling across multiple projects with dependencies, workload distribution views over 30/60/90/180 days, and real-time scenario modelling make planning team-first rather than per-person lists bolted together; task assignments, file sharing and real-time comments cover the daily loop. What I could not find is guest or client access or any permissions model beyond single sign-on, which caps the span between a small team and a structured department. 1