| Overview |
A self-hosted analytics project built around explicit visitor consent and end-to-end encrypted usage data. Visitors can inspect and delete their own data; operators get aggregate traffic reports. | A hosted real-time web analytics service with customizable multi-site dashboards, custom events, goals, funnels, user journeys, scheduled exports and read-only REST and live-streaming APIs. |
| Pricing |
Free Apache-2.0-licensed software; hosting and operational work are separate costs. | Free plan with 2 websites, 3 dashboards, 50,000 monthly page views or events and 1 month of visible history. Explorer starts at $9/month for 100,000 page views, 3 years of history and team access; yearly billing saves 17%. Enterprise pricing is custom. |
| Deployment |
Self-hosted | Vendor-hosted cloud |
| Best for |
Teams that value visitor access to their own analytics data and accept measuring only people who opt in. | Publishers, site owners and agencies that want live traffic dashboards across several websites. |
| Operator |
Offen project Independent project | SwissOps Ltd. Independent private company |
| Company base |
Berlin, Germany · European Union | Renens, Switzerland · Other region |
| Organization scale |
No comparable official organization-size figure was publicly disclosed. | No comparable official organization-size figure was publicly disclosed. |
| Recent direction |
operational reliability Recent official evidence shows a focus on operational reliability. | platform integration Recent official evidence shows a focus on platform integration. |
| Key features |
- Explicit opt-in before collection
- Visitor data access and deletion
- End-to-end encrypted usage data
- Traffic, referrer and campaign reporting
- Self-hosted binary or Docker deployment
|
- Live visitor dashboards and multi-site widgets
- Custom events, goals and funnels
- User journeys and UTM campaign reports
- File, S3 and SFTP exports with schedules
- REST and live APIs, SDKs and MCP server
- Optional cookieless tracking mode
|
| Important considerations |
Uses first-party cookies after opt-in; it is not cookieless. Data expires after six months. Public releases last recorded here are from May 2024; assess maintenance and security before adoption. | Vendor cloud only, processed on EU infrastructure. Default tracking sets third-party collector cookies (2-year visitor ID, 30-minute session); the optional cookieless mode loses returning-visitor and cross-page session tracking. Page views and custom events share one quota, and recording stops at the plan limit. The API is read-only; session recordings and click heatmaps are not part of the documented feature set. |
| Integrations |
JavaScript, Docker | WordPress, Google Tag Manager, Shopify, Wix, Squarespace, Webflow, Next.js, MCP |
| Fact check |
We checked this information against official vendor sources on 2026-09-30. |
We checked this information against official vendor sources on 2026-10-10. |