# What does Prelay use?

Prelay (prelay.com) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-11-08).

- Industry: Sales
- Size: 11–50 employees
- Based in: San Francisco, United States
- Founded: 2019
- LinkedIn: https://www.linkedin.com/company/prelayhq

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | Custom domain, DNS records |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records |  |
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records |  |
| [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records |  |
| [Postmark](https://www.runsonwhat.com/reverse/postmark) | Email Delivery | Email records |  |
| [HubSpot App Developer](https://www.runsonwhat.com/reverse/hubspot-developer) | Dev Tools | DNS verification records |  |

## FAQ

### What tools does Prelay use?

As of November 2026, runsonwhat has found 9 tools at Prelay (prelay.com) in public records. Edge & Hosting: Google Cloud. Go-to-market: Webflow. Company Ops: Microsoft 365, Google Workspace and Atlassian. Last checked November 8, 2026.

### What cloud does Prelay run on?

Prelay uses Google Cloud for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Google Cloud through a subdomain that points at Google Cloud and DNS records. Google Cloud is used by 77,796 companies runsonwhat tracks.

### What email provider does Prelay use?

Prelay uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 734,153 companies runsonwhat tracks.

### What is Prelay's website built with?

Prelay uses Webflow for its website, according to runsonwhat (November 2026). runsonwhat found Webflow through a subdomain that points at Webflow. Webflow is used by 36,254 companies runsonwhat tracks.

### Does Prelay use Atlassian?

Yes. runsonwhat found Atlassian at Prelay through a DNS verification record for Atlassian. Atlassian is a Dev Tools tool used by 69,116 companies runsonwhat tracks.

### Which companies have a tech stack similar to Prelay's?

The companies with the stacks most like Prelay's are Birdie, Accounttech, DYNASSUR and West Central Technology, according to runsonwhat (November 2026). Each shares 3 to 6 tools with Prelay, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Prelay uses?

runsonwhat reads public records only. Of the 9 tools at Prelay, 5 were found 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 prelay.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/prelay.com (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.