Collaboration depth
ClickUp
A workspace model with owners and end users, permission-respecting AI agents and '100+ products' marketing copy is all the evidence carries — no evidence of assignments, comments, shared timelines, workload, dependencies or guest access, which is exactly what I'd need proven before two hundred seats move in.
Scoro
Team-level planning is first-class here: tasks are created and assigned, a Resource module shows who's free and who's overloaded so time can be booked in advance, a RAID log carries dependencies with risk scoring, and OKRs roll up from individual to company level. Client-facing portal accounts with limited rights sit under granular user permissions, which is exactly what a 200-seat rollout needs. I found no public information on a cross-project timeline view, so I stop short of the top.