Feature flags
Ship to anyone, anytime.
Roll a feature out by user property, percentage, or sticky cohort. Variants resolve on the collector, in the same hop as event ingestion.
Why a dedicated flag vendor hurts
- Per-MAU billing means every visitor your site sees costs you again, on top of your analytics bill.
- Client-side-only flags ship the variant decision to the browser, where it can be tampered with or skipped by ad blockers.
- Reading flag values from analytics later requires reconciling two event streams that disagree by a few percent.
How leatmap does it
Server-evaluated, low-latency.
The collector resolves flag values in the same hop as event ingestion. No second request, no race condition, no extra round trip.
One source of truth for variants.
The resolved flag value lands on the event payload. Every chart can filter by it without extra setup or a join across systems.
Rules that read like English.
Match by property, percentage, or saved cohort. Composable in the dashboard, no DSL to learn, no YAML to babysit.
Free with your plan.
No per-MAU upcharge for flag evaluations. Pro and Business workspaces get unlimited flags as part of the same flat price.
Stop measuring with crossed fingers.
Get a tracking plan you can trust, a collector that enforces it, and a dashboard you actually want to open.