Bookt's tech stack
What does Bookt use?
Bookt (bookt.app) uses at least 7 tools we can see from public records, including Vercel for hosting, Brevo for marketing, Microsoft 365 for email and documents and SendGrid for email delivery. Last checked .
- Industry
- Internet
- Size
- 11–50 employees
- Based in
- San Francisco, United States
- Founded
- 2020
- Company page
- Tools found
- 7
- Categories
- 4
- Layers
- 3 of 5
- Last checked
- Nov 2026
Bookt's stack, layer by layer
Of 7 tools, 3 came from email records, 2 from DNS verification records, 1 from custom domain and 1 from other records. 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
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
Bookt tech stack FAQ
What tools does Bookt use?
As of November 2026, runsonwhat has found 7 tools at Bookt (bookt.app) in public records. Edge & Hosting: Vercel and DigitalOcean. Go-to-market: Brevo. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked November 6, 2026.
What cloud does Bookt run on?
Bookt uses Vercel for hosting and cloud infrastructure, alongside DigitalOcean, according to runsonwhat (November 2026). runsonwhat found Vercel through a subdomain that points at Vercel and DNS records. Vercel is used by 52,951 companies runsonwhat tracks.
What email provider does Bookt use?
Bookt uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 732,718 companies runsonwhat tracks.
What marketing software does Bookt use?
Bookt 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 83,891 companies runsonwhat tracks.
Does Bookt use SendGrid?
Yes. runsonwhat found SendGrid at Bookt through email records that authorize SendGrid. SendGrid is a Email Delivery tool used by 199,927 companies runsonwhat tracks.
How does runsonwhat know what Bookt uses?
runsonwhat reads public records only. Of the 7 tools at Bookt, 3 were found through DNS records, 3 through email 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 bookt.app 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.