Observability Platform for Release Teams

One script tag, under 5 minutes. Paste the JS snippet into your page and Core Web Vitals, JavaScript errors, and session data begin flowing immediately — no configuration required to get initial value. SDKs are available for React, Vue, Angular, Next.js, Nuxt, and plain JavaScript. Adding custom events, user identification, and advanced segmentation typically takes another 30–60 minutes depending on your stack.

Datadog and New Relic price DEM as premium add-ons layered on top of their infrastructure observability base — most teams end up underusing it because of cost. Atatus includes RUM, Session Replay, Synthetics, and Error Tracking in core plans with no per-seat charges. Teams consistently report 40–60% cost savings vs Datadog for equivalent DEM coverage. Where the big platforms win is breadth of infra integrations. Where Atatus wins is DEM depth, pricing predictability, and faster time to value.

Sentry captures the error event. Atatus answers the context around it — who was affected, what did they do in the 60 seconds before it happened, how did it impact their journey, and did a recent deploy trigger it? Session Replay, RUM performance data, user journey funnels, and backend APM trace correlation are all connected. Many teams run both — Sentry for deep stack traces, Atatus for the full user experience picture.

PII masking is enabled by default. Atatus automatically masks all input fields, password fields, and sensitive text nodes — you explicitly opt in to recording specific elements, not the reverse. Custom CSS-based masking rules handle edge cases. All replay data is encrypted at rest and in transit. Atatus is SOC 2 Type II certified and GDPR compliant, making it suitable for regulated industries.

Yes — when you have both Atatus DEM and APM instrumented, a slow XHR request in any RUM session links directly to its backend distributed trace. You can see which service timed out, which database query ran long, or which downstream dependency caused the slowdown. Frontend and backend telemetry share the same trace ID, so the correlation is automatic — no manual log searching required.

Yes. Atatus fully supports React, Vue, Angular, and Next.js SPAs, including client-side routing via History API and hash-based navigation. Page views, performance metrics, and error tracking all respect virtual page transitions automatically. Session Replay correctly stitches multi-route sessions into a single coherent playback, so you see the full user journey — not just isolated page loads.