runsonwhat

QuestDB's tech stack

What does QuestDB use?

QuestDB (questdb.com) uses at least 26 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, HubSpot for sales and Discourse for customer support. Last checked .

“Open-source time-series database”

Industry
Infrastructure
Size
11–50 employees
Based in
London, United Kingdom
Founded
2019
LinkedIn
Company page
Re-check liveVisit questdb.com
Tools found
26
Categories
15
Layers
5 of 5
Last checked
Oct 2026

QuestDB'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

3 tools, where the bytes are served from

Hosting & Cloud

DNS

Application

6 tools, what the product is built with

Frontend

AI

Search

Media & UI

Data & Observability

4 tools, what they measure and store

Monitoring

Analytics

Go-to-market

6 tools, how they find and keep customers

Marketing

Ads & Pixels

Sales & CRM

Support & Docs

Company Ops

7 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

Companies like QuestDB also use

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

Companies with a stack like QuestDB's

Ranked by shared tools, with rare tools counting more.

More Infrastructure companies

Other Infrastructure companies we've checked.

QuestDB tech stack FAQ

What tools does QuestDB use?

We've found 26 tools at QuestDB (questdb.com). Edge & Hosting: Amazon Web Services, Amazon Route 53 and Netlify. Application: Google Fonts, React and Tailwind CSS. Data & Observability: Google Analytics, Google Tag Manager and web-vitals. Go-to-market: Google Ads, Microsoft Ads and Mailchimp. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked October 7, 2026.

What cloud does QuestDB run on?

QuestDB uses Amazon Web Services and Netlify for hosting. We found Amazon Web Services through custom domain and website code.

What CRM does QuestDB use?

QuestDB uses HubSpot for sales and CRM. We found HubSpot through email records and website code.

What email provider does QuestDB use?

QuestDB uses Microsoft 365 and Google Workspace for email and documents. We found Microsoft 365 through email records.

What does QuestDB use for customer support?

QuestDB uses Discourse for customer support. We found Discourse through custom domain.

What analytics tools does QuestDB use?

QuestDB uses Google Analytics, Google Tag Manager and PostHog for analytics. We found Google Analytics through website code.

Does QuestDB use Google Analytics?

Yes. We found Google Analytics at QuestDB through website code. Google Analytics is used by 727,327 companies we track.

How does runsonwhat know what QuestDB uses?

We read public traces only: QuestDB's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.