Fullstory alternatives · Analytics
Open-source alternatives to Fullstory
Fullstory is not described as open source on its own site. 14 of the 58 other website and product analytics tools in this directory are open source, according to their own sites.
Fullstory has a free plan. 11 of them are free or have a free plan.
14 tools · Listings checked up to Nov 12, 2026 · Where the facts come from
The 12 closest to Fullstory
- Free plan · from $0.00005
PostHog
Open-source product analytics with replays, flags and surveys
- PostHog is open source and self-hostable, according to its own site.
- PostHog also covers a/B testing.
- Fullstory also covers dashboards.
- Free plan · from $199/mo
OpenReplay
Open-source session replay and product analytics you can self-host
- OpenReplay is open source and self-hostable, according to its own site.
- Fullstory also covers surveys and dashboards.
- Free plan · from $175/mo
Countly
Self-hosted product analytics for web, mobile and desktop apps
- Countly is open source and self-hostable, according to its own site.
- Countly also covers a/B testing.
- Fullstory also covers dashboards and session replay.
- Free trial · from $19/mo
Swetrix
Cookieless, open-source web analytics with session replays
- Fullstory has a free plan. Swetrix does not, though it has a free trial.
- Swetrix is open source and self-hostable, according to its own site.
- Swetrix also covers a/B testing.
- Fullstory also covers surveys.
- Free trial · from $13/mo
Rybbit
Open-source, cookieless web analytics with session replay
- Fullstory has a free plan. Rybbit does not, though it has a free trial.
- Rybbit is open source and self-hostable, according to its own site.
- Rybbit also covers reports.
- Fullstory also covers surveys.
- Free plan · from $26/mo
Matomo
Open-source web analytics you can host yourself or in Matomo's cloud
- Matomo is open source and self-hostable, according to its own site.
- Matomo also covers a/B testing.
- Fullstory also covers surveys and dashboards.
- Free plan · from $20/mo
Umami
Open-source, cookieless web and product analytics
- Umami is open source and self-hostable, according to its own site.
- Umami also covers reports.
- Fullstory also covers surveys and dashboards.
- Free plan · from $7.50/mo
Plausible
Cookie-free, privacy-first website analytics made and hosted in the EU
- Plausible is open source and self-hostable, according to its own site.
- Fullstory also covers surveys, dashboards and session replay.
- Free
Counter.dev
Free, open-source, cookie-free web analytics for small sites
- Counter.dev is open source, according to its own site.
- Counter.dev also covers reports.
- Fullstory also covers surveys, dashboards and session replay.
- Free
Ackee
Self-hosted, cookie-free analytics you run on your own server
- Ackee is open source and self-hostable, according to its own site.
- Fullstory also covers surveys, dashboards and session replay.
- Free trial · from $6/mo
Pirsch
Privacy-friendly web analytics hosted in Germany
- Fullstory has a free plan. Pirsch does not, though it has a free trial.
- Pirsch is open source, according to its own site.
- Pirsch also covers reports and a/B testing.
- Fullstory also covers surveys, dashboards and session replay.
- Free
Offen
Open-source, self-hosted web analytics with user data access
- Offen is open source, self-hostable and end-to-end encrypted, according to its own site.
- Fullstory also covers surveys, dashboards and session replay.
Common questions
Is there an open-source alternative to Fullstory?
Yes. PostHog, OpenReplay, Countly, Swetrix, Rybbit, Matomo, Umami, Plausible and 6 more are open source, according to their own sites.
Is Fullstory open source?
Fullstory is not described as open source on its own site. The listing was checked on Oct 18, 2026 against the pages it cites.
Which of these website and product analytics tools are free?
PostHog, OpenReplay, Countly, Matomo, Umami, Plausible, Counter.dev, Ackee and 3 more are free or have a free plan.
When was this checked?
Each listing shows its own date. On this page they run from Oct 18, 2026 to Nov 12, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.
This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Fullstory: the alternatives its listing names first, then the tools that share the most features with it.