# What does System Designer use?

System Designer (systemdesigner.net) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-10-20).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | DNS records, Website code |  |
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |
| [Firebase](https://www.runsonwhat.com/reverse/firebase) | Backend & Database | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |

## FAQ

### What tools does System Designer use?

As of October 2026, runsonwhat has found 9 tools at System Designer (systemdesigner.net) in public records. Edge & Hosting: GoDaddy and Vercel. Application: React, Tailwind CSS and Next.js. Data & Observability: Google Analytics. Company Ops: reCAPTCHA. Last checked October 20, 2026.

### What cloud does System Designer run on?

System Designer uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and DNS records. Vercel is used by 48,345 companies runsonwhat tracks.

### What analytics tools does System Designer use?

System Designer uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on systemdesigner.net. Google Analytics is used by 883,736 companies runsonwhat tracks.

### Does System Designer use reCAPTCHA?

Yes. runsonwhat found reCAPTCHA at System Designer through reCAPTCHA code on systemdesigner.net. reCAPTCHA is a Security & Compliance tool used by 282,424 companies runsonwhat tracks.

### How does runsonwhat know what System Designer uses?

runsonwhat reads public records only. Of the 9 tools at System Designer, 6 were found through code on systemdesigner.net, 2 through DNS records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and systemdesigner.net about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/systemdesigner.net (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.