runsonwhat

StackFox's tech stack

What does StackFox use?

StackFox (stackfox.co) uses at least 9 tools we can see from public records, including Render for hosting, PostHog for analytics, Clerk for sign-in and web-vitals for monitoring. Last checked .

Re-check liveVisit stackfox.co
Tools found
9
Categories
9
Layers
5 of 5
Last checked
Oct 2026

StackFox's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

2 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

3 tools, what the product is built with

Frontend

Auth & Identity

AI

Data & Observability

2 tools, what they measure and store

Monitoring

Analytics

Go-to-market

1 tool, how they find and keep customers

Marketing

Company Ops

1 tool, what the team runs on day to day

Security & Compliance

Companies like StackFox also use

Tools common among companies with a similar stack that we haven't found at StackFox.

Companies with a stack like StackFox's

Ranked by shared tools, with rare tools counting more.

StackFox tech stack FAQ

What tools does StackFox use?

We've found 9 tools at StackFox (stackfox.co). Edge & Hosting: Cloudflare and Render. Application: Next.js and Clerk. Data & Observability: web-vitals and PostHog. Company Ops: Cloudflare Turnstile. Last checked October 2, 2026.

What cloud does StackFox run on?

StackFox uses Render for hosting. We found Render through website code.

What analytics tools does StackFox use?

StackFox uses PostHog for analytics. We found PostHog through website code.

Does StackFox use Cloudflare?

Yes. We found Cloudflare at StackFox through email records, DNS records and website code. Cloudflare is used by 151,951 companies we track.

How does runsonwhat know what StackFox uses?

We read public traces only: StackFox's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.