Fathom vs Countly
Fathom is simple, privacy-focused website analytics. GDPR, CCPA, and PECR compliant, while Countly is open-source product analytics for mobile, web, and desktop with crash reporting. The biggest difference up front: Countly is free, while Fathom starts at $14/mo. Fathom is built for businesses that want simple analytics without privacy headaches, whereas Countly targets mobile app teams wanting open-source analytics.
| Feature | Fathom | Countly |
|---|---|---|
| Free tier available | — | ✓ |
| Open source | — | ✓ |
| Cookieless | ✓ | — |
| Crash Reports | — | ✓ |
| EU Isolation | ✓ | — |
| Event Tracking | ✓ | — |
| Mobile Analytics | — | ✓ |
| Privacy First | ✓ | — |
| Push Notifications | — | ✓ |
| Surveys | — | ✓ |
| Uptime Monitoring | ✓ | — |
Pricing: Countly is completely free, which makes it the obvious pick if budget is the top concern. Fathom starts at $14/mo. That cost buys you a more polished or feature-rich experience, so it comes down to whether the extras justify the spend.
Feature gaps: Fathom offers Cookieless, EU Isolation and Event Tracking that Countly lacks. Countly brings Crash Reports, Mobile Analytics and Push Notifications that Fathom does not have.
Team fit: Fathom 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: Countly is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. Fathom is proprietary — you are trusting the vendor with your data and uptime.
Where each tool shines: Fathom's biggest strengths are: privacy-compliant out of the box. simple, one-page dashboard. 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 Fathom, users commonly note that more expensive than plausible. With Countly, the main complaint is that may lack some advanced features.
choose Fathom if
- Your profile matches its sweet spot: businesses that want simple analytics without privacy headaches
- You specifically need Cookieless and EU Isolation
- You care about simple, one-page dashboard
- Your team size fits the individuals profile Fathom is designed for
choose Countly if
- You need a tool built for mobile app teams wanting open-source analytics
- Budget is a hard constraint — Countly is free, Fathom is not
- 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
frequently asked
What is the difference between Fathom and Countly?
Fathom is simple, privacy-focused website analytics. GDPR, CCPA, and PECR compliant, while Countly is open-source product analytics for mobile, web, and desktop with crash reporting. The biggest difference up front: Countly is free, while Fathom starts at $14/mo. Fathom is built for businesses that want simple analytics without privacy headaches, whereas Countly targets mobile app teams wanting open-source analytics.
Should I use Fathom or Countly?
Countly is the free option; Fathom charges $14/mo but may offer more polish. Here is how they compare.
When should I choose Fathom over Countly?
Choose Fathom if Your profile matches its sweet spot: businesses that want simple analytics without privacy headaches; You specifically need Cookieless and EU Isolation; You care about simple, one-page dashboard; Your team size fits the individuals profile Fathom is designed for.
When should I choose Countly over Fathom?
Choose Countly if You need a tool built for mobile app teams wanting open-source analytics; Budget is a hard constraint — Countly is free, Fathom is not; 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.
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