| Overview |
A lightweight, privacy-aware open-source web analytics service with cookieless visit counting, referrers, campaigns, browser and location reports, exports, and JavaScript-free tracking options. | An open-source session replay and product analytics platform that can run on your infrastructure, combining replays with errors, network activity, performance data, funnels, journeys, heatmaps, web analytics, and co-browsing. |
| Pricing |
Hosted service is donation-supported and free for reasonable public use; self-hosting is free and open source | Open-source self-hosting is free. Cloud Free: 1,000 sessions/month; Serverless: $5.95 per 1,000 sessions/month; Dedicated: from $199/month, billed hourly; Enterprise: custom. |
| Deployment |
Self-hosted and hosted options | Self-hosted and hosted options |
| Best for |
Website owners who want simple, privacy-focused analytics | Engineering and product teams that need self-hosted replay, debugging context, and product analytics |
| Operator |
Martin Tournoij Independent project | Asayer SAS Independent private company |
| Company base |
Ireland · European Union | Distributed organization |
| Organization scale |
1 maintainers · operator, as of 13 Aug 2026 | No comparable official organization-size figure was publicly disclosed. |
| Recent direction |
self-hosted expansion Recent official evidence shows a focus on self-hosted expansion. | product analytics Recent official evidence shows a focus on product analytics. |
| Key features |
- Cookieless visit counting
- Open-source self-hosting
- Hosted service
- Referrer and campaign reports
- Browser and location reports
- JavaScript-free tracking pixel
- Data export
|
- Self-hosted session replay
- Product and web analytics
- Error, network, and performance context
- Funnels and journeys
- Heatmaps
- Co-browsing
- Web and mobile capture
- Data export
- MCP server
|
| Important considerations |
Hosted use is donation-supported with a reasonable-use policy; high-volume or specialized deployments should be self-hosted. | Cloud Free includes 2 users, 1 project, and 7-day retention. Paid Serverless includes unlimited users and projects with 30-day retention. Self-hosting requires your own infrastructure; Dedicated costs depend on the instance, region, and running time. |
| Integrations |
Ghost, Hugo | GitHub, Jira, Slack, Sentry, Datadog |
| Fact check |
We checked this information against official vendor sources on 2026-08-27. |
We checked this information against official vendor sources on 2026-09-04. |