| Overview |
A privacy-focused product analytics platform offered in self-hosted and private-cloud editions, covering web, mobile, desktop, journeys, feedback, messaging, and AI-assisted analysis. | A digital experience analytics platform combining session replay, heatmaps, funnels, event analytics, and AI insights for both web and mobile. |
| Pricing |
Self-hosted Countly Lite is free. Private-cloud Flex starts at $175/month with a 14-day trial; Enterprise is self-hosted with custom annual pricing. | Fullstory Free includes 30,000 monthly sessions and 12 months of analytics retention; Business, Advanced, and Enterprise pricing is quote-based |
| Deployment |
Self-hosted and hosted options | Vendor-hosted cloud |
| Best for |
Developers and product teams who need cross-platform analytics | Mid-to-large product teams and UX researchers |
| Operator |
Countly Ltd Independent private company | Fullstory, Inc. Independent private company |
| Company base |
London, United Kingdom · United Kingdom | Atlanta, United States · United States |
| Organization scale |
No comparable official organization-size figure was publicly disclosed. | at least 200 employees · operator, as of 5 May 2020 |
| Recent direction |
product analytics Recent official evidence shows a focus on product analytics. | AI-assisted analysis Recent official evidence shows a focus on AI-assisted analysis. |
| Key features |
- Web, mobile, and desktop analytics
- Real-time events
- User profiles
- Funnels and retention
- Crash analytics
- Journeys
- Surveys and messaging
- Self-hosted deployment
|
- Session replay
- Heatmaps
- Funnels
- Product analytics
- Error and frustration signals
- Segmentation
- Web and mobile capture
- StoryAI on paid plans
|
| Important considerations |
Flex includes Advanced Analytics; Adaptivity and Intelligence are paid add-ons. Funnels, retention, crash analysis and AI are in Intelligence. Lite is a narrower edition; review its license and branding terms before deployment. | Free excludes advanced dashboards, StoryAI, mobile capture, and configurable privacy; paid pricing is quote-based. |
| Integrations |
Segment, Zapier | Segment, Salesforce, CRMs, Dev tools |
| Fact check |
We checked this information against official vendor sources on 2026-09-30. |
We checked this information against official vendor sources on 2026-08-08. |