For Pirsch alternatives, compare how each service defines and collects traffic, not only the dashboard layout.
- Measure a known set of visits with different referrers, campaigns, and devices.
- Check bot filtering, internal-traffic exclusion, and timezone boundaries.
- Verify goals or events, API access, and raw-data export if required.
- Review cookies, IP processing, retention, consent behavior, and hosting location.
- Compare script and server-side integration effort.
Explain any measurement difference before switching. A higher visitor number may reflect different filtering rather than better accuracy.