🆚 Fullstory vs. PostHog
- 📈 PostHog is twice as popular as Fullstory.
- 🌎 PostHog is more popular in the United States, the United Kingdom, and Germany.
- 🌍 Fullstory is more popular in Israel, the Philippines, and Thailand.
Type
About
FullStory is a behavioral analytics platform with session replay and heatmaps that allows businesses to analyze how users interact with websites and mobile apps.
It provides click and scroll heatmaps, conversion funnels, and user journey analysis, automatically captures every user interaction without manual tagging, supports custom events applied retroactively across historical data, and includes alerts for key metric changes.
PostHog is an open-source product analytics platform available as a self-hosted deployment or managed cloud service.
It offers event and funnel analytics, retention and cohort analysis, session recording and heatmaps, feature flags and A/B testing, customizable dashboards, plugins, and data export to data warehouses such as BigQuery and Snowflake.
Headquarters
Pricing
Categories
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Awards
- ⬆️ 31st most popular in Australia in the Analytics category.
- ⬆️ 37th most popular in the United States in the Analytics category.
- ⬆️ 43rd most popular in Canada in the Analytics category.
- ⬆️ 51st most popular in the United Kingdom in the Analytics category.
- ⬆️ 57th most popular in Germany in the Analytics category.
- 🥈 Second most popular in the United States in the Feature Management category.
- 🥈 Second most popular in the Netherlands in the Feature Management category.
- 🥈 Second most popular in India in the Feature Management category.
- 🥈 Second most popular in Spain in the Feature Management category.
- 🥈 Second most popular in Poland in the Feature Management category.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
See also
🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,896,634 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.



