| Overview |
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. | An open-source, self-hosted or managed-cloud analytics platform with cookieless traffic and event reporting plus newer funnels, revenue, Web Vitals, session replay, and heatmap capabilities. |
| Pricing |
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. | Free self-hosting. Cloud Hobby: $0 for 100K events/month and one website; Pro: $20/month with 1M events; Business: $200/month with 10M events; Enterprise: custom. Paid overages are metered. |
| Deployment |
Self-hosted and hosted options | Self-hosted and hosted options |
| Best for |
Engineering and product teams that need self-hosted replay, debugging context, and product analytics | Tech-savvy users and businesses prioritizing privacy and simplicity |
| Operator |
Asayer SAS Independent private company | Umami Software, Inc. Independent private company |
| Company base |
Distributed organization | San Francisco, United States · United States |
| Organization scale |
No comparable official organization-size figure was publicly disclosed. | No comparable official organization-size figure was publicly disclosed. |
| Recent direction |
product analytics Recent official evidence shows a focus on product analytics. | behavior analysis Recent official evidence shows a focus on behavior analysis. |
| Key features |
- 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
|
- Cookieless web analytics
- Self-hosted and cloud editions
- Real-time traffic
- Custom events
- Funnels and goals
- Revenue reports
- Web Vitals
- Session replay and heatmaps
- Data export
|
| Important considerations |
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. | Cloud counts pageviews, custom events and each stored event property toward usage. Session replay and heatmaps require Cloud Business or Enterprise; Business includes 5,000 replays, then $0.005 each. Cloud has features beyond self-hosting; check edition parity and operating costs. |
| Integrations |
GitHub, Jira, Slack, Sentry, Datadog | WordPress, Vercel |
| Fact check |
We checked this information against official vendor sources on 2026-09-04. |
We checked this information against official vendor sources on 2026-09-30. |