# What does Prototyping.io use?

Prototyping.io (prototyping.io) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-11-09).

- Industry: Manufacturing and Robotics
- Size: 1–10 employees
- Based in: San Francisco, United States
- LinkedIn: https://www.linkedin.com/company/prototyping-io

## Edge & Hosting

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

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code |  |
| [PostHog](https://www.runsonwhat.com/reverse/posthog) | Analytics | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |

## FAQ

### What tools does Prototyping.io use?

As of November 2026, runsonwhat has found 12 tools at Prototyping.io (prototyping.io) in public records. Edge & Hosting: GoDaddy, Amazon Web Services and Vercel. Application: React, Tailwind CSS and Next.js. Data & Observability: web-vitals and PostHog. Company Ops: Google Workspace, SendGrid and Apple Business. Last checked November 9, 2026.

### What cloud does Prototyping.io run on?

Prototyping.io uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services. Amazon Web Services is used by 147,511 companies runsonwhat tracks.

### What email provider does Prototyping.io use?

Prototyping.io uses Google Workspace for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on prototyping.io. Google Workspace is used by 420,162 companies runsonwhat tracks.

### What analytics tools does Prototyping.io use?

Prototyping.io uses PostHog for analytics, according to runsonwhat (November 2026). runsonwhat found PostHog through PostHog code on prototyping.io. PostHog is used by 10,945 companies runsonwhat tracks.

### What monitoring tools does Prototyping.io use?

Prototyping.io uses web-vitals for monitoring, according to runsonwhat (November 2026). runsonwhat found web-vitals through web-vitals code on prototyping.io. web-vitals is used by 29,978 companies runsonwhat tracks.

### Does Prototyping.io use GoDaddy?

Yes. runsonwhat found GoDaddy at Prototyping.io through DNS records that point at GoDaddy and code on prototyping.io. GoDaddy is a DNS tool used by 254,354 companies runsonwhat tracks.

### How does runsonwhat know what Prototyping.io uses?

runsonwhat reads public records only. Of the 12 tools at Prototyping.io, 5 were found through code on prototyping.io, 3 through DNS records, 2 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and prototyping.io about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/prototyping.io (updated November 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.