Umami

Open Source

Simple, fast, privacy-focused open source web analytics.

Generous Free TierOpen Source

Free plan checked against Umami's pricing page on 2 September 2026. Re-checked monthly.

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About Umami

Umami is a simple, fast, privacy-focused analytics tool built for developers who want clean data without the bloat. It is open source and can be self-hosted for free, or used via the cloud platform.

Simple by Design

Umami strips analytics down to what actually matters: pageviews, visitors, referrers, devices, and custom events. No complex funnels, no overwhelming dashboards. Just the metrics you need to understand your traffic.

What You Get

Real-time data - See visitor activity as it happens on a clean, modern dashboard
Custom events - Track button clicks, form submissions, and other interactions
Multiple websites - Monitor all your sites from a single dashboard
Team collaboration - Share dashboards with your team without sharing login credentials
API access - Build custom integrations or pull data into your own tools
Dark mode - A fully responsive, mobile-friendly interface with dark mode support

Free Cloud Tier

The cloud version includes 3 websites, 100K events per month, and 6 months of data retention for free. Self-hosting removes all limits.

Key Features

Real-time analytics

Custom events

Multiple websites

Team collaboration

API access

Dark mode

Mobile-friendly dashboard

Pros & Cons

Very easy to self-host

Clean modern UI

Generous free cloud tier

Active development

Less mature than Plausible

Fewer integrations

The free plan in practice

What you can actually do on Umami's free plan (3 websites, 100K events/mo), where it stops, and when it's worth paying.

What you can do free

3 websites
100K events/month
6 months data retention
Unlimited team members

Where it stops

Limited to 3 websites on free cloud
6 month data retention on free plan

When to upgrade to a paid plan

Cloud free covers 3 websites and 100K events a month, or self-host for unlimited free. Upgrade the cloud plan when you add more sites or exceed 100K events, or simply self-host to stay free if you're comfortable running it.