Head-to-head

PostHog vs Sentry: GitHub, npm & hiring signals

A live, signal-by-signal comparison of PostHog and Sentry — GitHub stars, npm downloads, and how many of the 27 public signal sources Sigmon can track for each. Numbers below are detected right now.

PostHog

PostHog

Top-repo stars
35.0k
npm/wk
7.8M
Trackable sources
27/27
Domain
posthog.com

The single platform to analyze, test, observe, and deploy new features

Full PostHog signal breakdown

Sentry

getsentry

Top-repo stars
44.1k
npm/wk
24.1k
Trackable sources
27/27
Domain
sentry.io
Full Sentry signal breakdown

Don't just compare — monitor both

Stars and downloads are lagging indicators. Sigmon tracks PostHog and Sentry across leading signals — SEC Form D funding filings, senior-role hiring surges, README positioning pivots, release velocity, certificate-transparency staging spikes — and ships one weekly strategic brief on what each is about to do, before it hits Hacker News.

Track PostHog and Sentry — free, in 60 seconds

Add both as competitors and get a weekly brief on what each ships, hires, and raises. No scraping, no credit card.

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