Journeys & orchestration
ActiveCampaign (Automation)
The builder shows branching on behaviour, goal tracking with channel-switch fallbacks, and event-driven entry from site tracking and 900-plus apps, which is genuine orchestration. What decides whether a programme survives contact with reality is missing from the captured pages: I found no public information on frequency capping across journeys, suppression or priority when a contact qualifies for several, versioning of a live journey, holdout groups for measurement, or a per-contact view of where someone currently sits.
Evalanche
A 'Campaign Designer' and rule-based, data-driven journey automation are named, which is more than a single-trigger autoresponder, but the evidence is silent on waits, entry and exit conditions, and per-contact journey state — and on the part I look for first: frequency capping, suppression and holdouts when several journeys want the same person. Without any of that, I can't tell where a contact currently sits, so this lands just above linear sequences.