Companies / AppSignal / PostHog
Does AppSignal use PostHog?
Yes
We hold strong evidence for this.
- The company's privacy policy names it as a processor, controller or partner.
- Its script, DNS record or job board was loaded on the company's live website.
How we know
About AppSignal
AppSignal provides error tracking and performance monitoring for applications. It serves developers and teams who need to monitor their apps.
Summarized from its homepage on 4 Nov 2026.
What else AppSignal uses
AppSignal has evidence for 18 vendors. The strongest:
Amazon Web Services
Hetzner
Worldstream B.V.
Cloudflare
Cookiebot
Google Ads
Google Workspace
Next.js
Vercel
Other companies using PostHog
Check any company's vendors in seconds
See AppSignal's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call