Heylo's tech stack
What does Heylo use?
Heylo (heylo.com) uses at least 11 tools we can see from public records, including Vercel for hosting, Google Workspace for email and documents, Brevo for marketing and Cloudflare for content delivery. Last checked .
- Company page
- Tools found
- 11
- Categories
- 8
- Layers
- 4 of 5
- Last checked
- Oct 2026
Heylo'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
4 tools, what the product is built with
Go-to-market
2 tools, how they find and keep customers
Marketing
Company Ops
3 tools, what the team runs on day to day
Email Delivery
Workspace
Heylo tech stack FAQ
What tools does Heylo use?
As of November 2026, runsonwhat has found 11 tools at Heylo (heylo.com) in public records. Edge & Hosting: Cloudflare and Vercel. Application: Google Fonts, YouTube and Next.js. Go-to-market: Brevo. Company Ops: Google Workspace, Amazon SES and Postmark. Last checked October 30, 2026.
What cloud does Heylo run on?
Heylo uses Vercel for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Vercel through Vercel code on heylo.com. Vercel is used by 51,119 companies runsonwhat tracks.
What email provider does Heylo use?
Heylo uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 411,631 companies runsonwhat tracks.
What marketing software does Heylo use?
Heylo uses Brevo for marketing, according to runsonwhat (November 2026). runsonwhat found Brevo through a DNS verification record for Brevo and email records. Brevo is used by 81,344 companies runsonwhat tracks.
Does Heylo use Google Fonts?
Yes. runsonwhat found Google Fonts at Heylo through Google Fonts code on heylo.com. Google Fonts is a Media & UI tool used by 825,908 companies runsonwhat tracks.
How does runsonwhat know what Heylo uses?
runsonwhat reads public records only. Of the 11 tools at Heylo, 5 were found through code on heylo.com, 3 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and heylo.com about 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.