Lightweight telemetry for modern apps
Track errors, events and sessions across all your apps — with one SDK
Stop juggling ad-hoc logs and one-off dashboards. Telemetry Tracker gives your team a single view across clients and services—so you can ship with confidence.
Self-hosted friendly · Scoped SDKs · Anonymous + identified users
Capabilities
Everything you need to observe production
Built for teams who care about signal over noise—clear grouping, fast scanning, and room to go deep when something breaks.
Error groups
Fingerprints, stacks, and recent occurrences—grouped so regressions stand out.
Events & screens
Custom events and navigation with properties you define, scoped per app.
Sessions
Trace anonymous and identified sessions from first touch to logout.
SDK-ready
Web, Next.js, Node, and React Native—one ingest, consistent payloads.
How it works
From code to clarity in three steps
- 01
Instrument
Add the SDK, call init once, and start sending errors and events from your stack.
- 02
Ingest
Payloads land in your API—batched where it makes sense, with anonymous id and SDK version.
- 03
Explore
Use the dashboard to filter by app, drill into groups, and inspect sessions end to end.
Ready to dig into your data?
The dashboard is live—filter by app, browse error groups, and inspect events and sessions in one flow.
Go to overviewContact
Questions or feedback?
Whether you’re integrating the SDK or planning a rollout, we’re happy to hear from you. Reach out by email or start from the docs.