At a glance

Hotjar Countly
Best for Teams wanting heatmaps and session recordings Mobile app teams wanting open-source analytics
Starting price Free Free
Free tier
Open source
Free tier available
Open source
Crash Reports
Funnels
Heatmaps
Mobile Analytics
Push Notifications
Session Recordings
Surveys

Hotjar

Strengths

  • Includes Heatmaps as a core feature, purpose-built for analytics workflows
  • Includes Session Recordings as a core feature, purpose-built for analytics workflows
  • Free for 35 sessions/day — generous enough for most small teams to get real work done
  • Established product with 12+ years on the market and a mature ecosystem

Weaknesses

  • Free plan exists but key features are locked behind the paid upgrade
  • Fewer built-in features means you may need additional tools to cover gaps
  • Data accuracy depends on tracking setup — misconfigured events give misleading results
  • Limited team/admin features if your organization eventually scales up

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 Hotjar and Countly are free. You can try both without spending a dollar.

Feature gaps: Hotjar offers Funnels, Heatmaps and Session Recordings that Countly lacks. Countly brings Crash Reports, Mobile Analytics and Push Notifications that Hotjar does not have. Both share Surveys.

Team fit: Hotjar is geared toward small teams teams, 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: Countly is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. Hotjar is proprietary — you are trusting the vendor with your data and uptime.

Where each tool shines: Hotjar's biggest strengths are: includes heatmaps as a core feature, purpose-built for analytics workflows. includes session recordings as a core feature, purpose-built for analytics workflows. 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 Hotjar, users commonly note that free plan exists but key features are locked behind the paid upgrade. With Countly, the main complaint is that may lack some advanced features.

Choose Hotjar if...

  • Your profile matches its sweet spot: teams wanting heatmaps and session recordings
  • You specifically need Funnels and Heatmaps
  • You care about includes session recordings as a core feature, purpose-built for analytics workflows
  • Your team size fits the small teams profile Hotjar is designed for
  • The free tier works for you: free for 35 sessions/day

Choose Countly if...

  • You need a tool built for mobile app teams wanting open-source analytics
  • You need self-hosting, data sovereignty, or the ability to audit source code
  • 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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