xMatters vs Regen
xMatters was acquired by Everbridge for roughly $240 million, a deal that closed May 7, 2021. It's been sold as "xMatters, an Everbridge company" since. Pricing runs $16 to $39 a user monthly across its tiers, with a free tier for up to 10 users.
Regen is FluidifyAI's on-call and incident management tool: open source, self-hosted or SaaS. This is a comparison of Regen specifically, not the rest of the FluidifyAI suite.
Pricing and ownership
Past the free tier, xMatters is per-seat, $16 to $39 a user monthly, and it's a critical-event-management product folded into a much larger acquirer's platform, not developed as a standalone tool anymore.
Regen is free and self-hosted on the open-source tier, or a flat $200 a month Business plan covering Regen, Neuri, Reflex and Gills together, with no per-seat charge and no acquiring parent company to fold it into.
Evaluating Regen against xMatters?
We'll walk through the exact comparison with you - feature by feature.