Prisme Analytics review: cookieless, privacy-first web analytics. See open-source self-hosting, hosted pricing, features, and alternatives.
Prisme Analytics is an open-source web analytics platform designed as a cookieless alternative to Google Analytics. Built by the small, EU-based team at Prisme Labs, it is released under the AGPL-3.0 open-source license and built on ClickHouse for data storage and Grafana for visualization, giving it a real-time reporting experience rather than the delayed reporting typical of larger analytics platforms.
Because Prisme does not use cookies or collect personal data, sites using it can typically skip a cookie-consent banner for analytics purposes while remaining compliant with GDPR, PECR, and Schrems II. It is offered both as free, self-hosted software and as a low-cost hosted cloud service, appealing to privacy-conscious website owners and technical teams alike.
Prisme processes visitor data in real time, so traffic and event data appear on dashboards immediately rather than after a reporting delay. Built-in bot and scraper filtering keeps reported numbers focused on genuine human visits, while custom events and custom dashboards let teams track specific conversion goals or user actions beyond basic pageviews.
For teams that want raw access to their data, a SQL query API allows direct querying beyond the built-in dashboards. The tracking script itself is lightweight to minimize any performance or SEO impact, and a no-JavaScript pixel-tag option is available for situations where a full script cannot be used. Since the platform is open source, self-hosting teams can also inspect or modify the underlying ClickHouse and Grafana-based infrastructure.
Because Prisme Analytics is open source under AGPL-3.0, any team can self-host the full platform for free, paying only for their own server infrastructure. This makes it a genuinely no-cost option for technical teams comfortable running ClickHouse and Grafana themselves.
For teams that prefer a managed service, Prisme's hosted cloud plan is a single, all-inclusive tier priced around 8.99 euros per month, covering unlimited websites, pageviews, events, and dashboards rather than splitting features across multiple pricing tiers. A 30-day free trial with no credit card required lets prospective customers evaluate the hosted service before committing.
The self-hosted open-source version is free; the hosted cloud version is a paid service priced around 8.99 euros per month.
No, it is a cookieless analytics tool that does not collect personal data.
Yes, it is designed to be compliant with GDPR, PECR, and Schrems II without requiring a cookie-consent banner.
It is built on ClickHouse for data storage and Grafana for dashboarding.
Around 8.99 euros per month for a single all-inclusive plan covering unlimited websites, pageviews, events, and dashboards.
Yes, the full codebase is open source under AGPL-3.0 and available on GitHub.
Yes, the hosted cloud service offers a 30-day free trial with no credit card required.
Prisme is cookieless, processes data in real time, does not sell or share visitor data, and offers a fully open-source self-hosting option.