We publish a substitute list only where a record says what kind of product it is. zenhub.com's does not yet, so this page names none. The Project Management category lists every offer we track alongside it.
Current zenhub.com Situation
Risk Level:source unconfirmed
Why: When we last read the page we cite for zenhub.com, on 2026-11-04, we found no earlier figure of ours for the page to have narrowed. We are not publishing a stability judgement for it until that is fixed.