At a glance

Umami Countly
Best for Developers who want free, self-hosted, privacy-first analytics Mobile app teams wanting open-source analytics
Starting price Free Free
Free tier
Open source
Free tier available
Open source
Cookieless
Crash Reports
Custom Events
Mobile Analytics
Open Source
Push Notifications
Real-Time Dashboard
Self-Hosted
Surveys

Umami

Strengths

  • Free and open source
  • Easy to self-host (Docker, Vercel, Railway)
  • Clean, modern dashboard
  • Privacy-focused, no cookies

Weaknesses

  • Requires self-hosting for free use
  • Fewer features than GA or even Plausible
  • Limited integrations
  • Cloud pricing not competitive with Plausible

Countly

Strengths

  • Open source and transparent
  • Includes Mobile Analytics as a core feature, purpose-built for analytics workflows
  • Fully open-source — you can self-host, audit the code, and avoid vendor lock-in
  • The core product is free with no paywalled essentials

Weaknesses

  • May lack some advanced features
  • Self-hosting is free but requires server maintenance and DevOps knowledge
  • Fewer built-in features means you may need additional tools to cover gaps
  • Data accuracy depends on tracking setup — misconfigured events give misleading results

The bottom line

Pricing: Both Umami and Countly are free, so this decision comes down to features and philosophy rather than budget.

Feature gaps: Umami offers Cookieless, Custom Events and Open Source that Countly lacks. Countly brings Crash Reports, Mobile Analytics and Push Notifications that Umami does not have.

Team fit: Umami is geared toward individual users and small setups, while Countly is aimed at mid-size teams teams. Pick the one that matches where your team is today and where it is headed — migrating tools later is always painful.

Open source: Both Umami and Countly are open source, so self-hosting and code audits are on the table with either choice.

Where each tool shines: Umami's biggest strengths are: free and open source. easy to self-host (docker, vercel, railway). Countly's biggest strengths are: open source and transparent. includes mobile analytics as a core feature, purpose-built for analytics workflows.

Watch out for: With Umami, users commonly note that requires self-hosting for free use. With Countly, the main complaint is that may lack some advanced features.

Choose Umami if...

  • Your profile matches its sweet spot: developers who want free, self-hosted, privacy-first analytics
  • You specifically need Cookieless and Custom Events
  • You care about easy to self-host (docker, vercel, railway)
  • Your team size fits the individuals profile Umami is designed for

Choose Countly if...

  • You need a tool built for mobile app teams wanting open-source analytics
  • You specifically need Crash Reports and Mobile Analytics
  • You care about includes mobile analytics as a core feature, purpose-built for analytics workflows
  • Your team size fits the mid-size teams profile Countly is designed for

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