runsonwhat

HotDoc's tech stack

What does HotDoc use?

HotDoc (hotdoc.com.au) uses at least 27 tools we can see from public records, including HubSpot for sales, Zendesk for customer support, RudderStack for analytics and Branch for marketing. HotDoc has used Fastly since Feb 2016, going by certificate records. Last checked .

Based in
Australia
Re-check liveVisit hotdoc.com.au
Tools found
27
Categories
15
Oldest proven tool
Feb 2016
Last checked
Nov 2026

HotDoc's stack, layer by layer

Of 27 tools, 7 came from DNS verification records, 6 from custom domain, 5 from website code and 9 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

3 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

DNS

Application

3 tools, what the product is built with

AI

Media & UI

Data & Observability

4 tools, what they measure and store

Monitoring

Analytics

Go-to-market

4 tools, how they find and keep customers

Marketing

Sales & CRM

Support & Docs

Company Ops

13 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Security & Compliance

What changed at HotDoc

Using since

Dates come from the first certificate of the subdomain that points at the tool.

  1. Fastly
  2. Zendesk
  3. Branch
  4. Atlassian Statuspage
  5. Vanta

Companies like HotDoc also use

Tools common among companies with a similar stack that we haven't found at HotDoc.

Companies with a stack like HotDoc's

Ranked by shared tools, with rare tools counting more.

HotDoc tech stack FAQ

What tools does HotDoc use?

As of November 2026, runsonwhat has found 27 tools at HotDoc (hotdoc.com.au) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Fastly. Application: Google Fonts, Google Maps and Anthropic. Data & Observability: Sentry, Datadog and Atlassian Statuspage. Go-to-market: HubSpot, Zendesk and Branch. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked November 9, 2026.

What cloud does HotDoc run on?

HotDoc uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services and code on hotdoc.com.au. Amazon Web Services is used by 147,631 companies runsonwhat tracks.

What CRM does HotDoc use?

HotDoc uses HubSpot for its CRM, according to runsonwhat (November 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on hotdoc.com.au. HubSpot is used by 97,930 companies runsonwhat tracks.

What email provider does HotDoc use?

HotDoc uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 736,662 companies runsonwhat tracks.

What does HotDoc use for customer support?

HotDoc uses Zendesk for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk and email records, and HotDoc has used it since at least March 2016. Zendesk is used by 43,772 companies runsonwhat tracks.

What analytics tools does HotDoc use?

HotDoc uses RudderStack for analytics, according to runsonwhat (November 2026). runsonwhat found RudderStack through RudderStack code on hotdoc.com.au. RudderStack is used by 2,770 companies runsonwhat tracks.

How long has HotDoc used Fastly?

HotDoc has used Fastly since at least February 2016, going by the first public certificate of the hotdoc.com.au subdomain that points at Fastly. Other long-running tools at HotDoc include Zendesk (since March 2016), Branch (since July 2018) and Atlassian Statuspage (since February 2021).

Does HotDoc use Google Fonts?

Yes. runsonwhat found Google Fonts at HotDoc through Google Fonts code on hotdoc.com.au. Google Fonts is a Media & UI tool used by 825,709 companies runsonwhat tracks.

Does HotDoc use AI tools?

Yes. runsonwhat has found Anthropic at HotDoc; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so HotDoc may use more AI tools than these.

Which companies have a tech stack similar to HotDoc's?

The companies with the stacks most like HotDoc's are Guzman y Gomez, Eyeball, Ibis Styles Nha Trang and Rakuten, according to runsonwhat (November 2026). Each shares 3 to 12 tools with HotDoc, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what HotDoc uses?

runsonwhat reads public records only. Of the 27 tools at HotDoc, 12 were found through DNS records, 6 through subdomains that point at the vendor, 5 through code on hotdoc.com.au and 4 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and hotdoc.com.au 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.