At a glance
- Cometly is listed under Marketing attribution, alongside Attribution App, HockeyStack and Northbeam.
- Cometly's pricing model: usage-based, by monthly pageviews.
- Cometly works with HubSpot, Meta and Google Ads.
- Cometly's main features: Multi-touch attribution, Server-side tracking, Conversion API, AI Ads Manager, Account journeys, Customizable dashboards.
- Cometly's website lists SSO.
- Cometly has a public API.
- We haven't confirmed whether Cometly has a free plan.
Facts from cometly.com, checked November 14, 2026.
The summary writes itself once 5 people have reviewed this tool.
It's built only from what reviewers say: who it's best for, who should think twice, and what comes up again and again.



