PostHog

Fading

Developer Tools

Open-source product analytics platform with session replays, feature flags, and A/B testing. Built for developers who want full data control.

Heat Score11

-107d

-5630d

Why this tool is flagged

PostHog is holding steady at 11 (-10 pts this week). No strong momentum signal in either direction in the Developer Tools space — this tool is in a stable phase. Good for reliability; less exciting for early-adopter advantage.

Pricing

freemiumOpen Source | Free trial: Yes

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