Posthog

Posthog

Alternative to Optimizely

Open Source
GitHub
Analytics
Error Tracking

PostHog provides open source product analytics for your infrastructure, featuring hedgehogs.

Optimizely
Marketing
Posthog screenshot
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Category: Marketing

Company Information

PostHog is an open-source, all-in-one product analytics platform designed for developers to understand user behavior and build better products. It combines event-based analytics with tools like session replay, feature flags, A/B testing, heatmaps, and surveys, all within a single platform. PostHog can be self-hosted, providing full control over data and infrastructure, and is ideal for teams seeking a scalable, privacy-conscious alternative to services like Mixpanel or Amplitude.

Event-Based Product Analytics: Track user interactions with autocapture, funnels, user paths, retention analysis, and SQL-based custom insights.
Session Replay: Record and replay user sessions to visualize user behavior and identify issues.
Feature Flags: Deploy and test new features safely with feature flagging capabilities.
A/B Testing and Experiments: Run experiments to test changes and measure their impact on user behavior.
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Pricing Plans

Freemium Pricing

Totally Free

Free

Free tier with access to most product features

Ridiculously Cheap

Custom

Usage-based pricing with all features included

Starship Enterprise

Custom

Enterprise plan with advanced features, dedicated support, and customizable options

Alternatives to Optimizely

Similar software options that solve the same problems as Optimizely

Open in GitHub
Python
26,027 Stars
1,615 Forks

Posthog Tech Stack

PythonPython
TypeScriptTypeScript
RustRust
C++C++
JavaScriptJavaScript
SCSSSCSS
HTMLHTML
ShellShell
GoGo
PerlPerl
MDXMDX
ANTLRANTLR
DockerfileDockerfile
PLpgSQLPLpgSQL
EJSEJS
CSSCSS
SmartySmarty
CC

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