runsonwhat

Testbook's tech stack

What does Testbook use?

Testbook (testbook.com) uses at least 37 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Intercom for customer support and Google Analytics for analytics. Last checked .

“Boost your exam preparation with Testbook to crack the most popular competitive exams in India.”

Industry
E-learning
Size
201–1,000 employees
Based in
Kharghar, Navi Mumbai, India
Founded
2013
LinkedIn
Company page
Re-check liveVisit testbook.com
Tools found
37
Categories
14
Oldest proven tool
Oct 2020
Last checked
Oct 2026

Testbook'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

CDN & Edge

Application

5 tools, what the product is built with

Frontend

Backend & Database

AI

Media & UI

Data & Observability

6 tools, what they measure and store

Monitoring

Analytics

Go-to-market

15 tools, how they find and keep customers

Marketing

Ads & Pixels

Support & Docs

Company Ops

8 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

What changed at Testbook

Using since

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

  1. UptimeRobot

Companies like Testbook also use

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

Companies with a stack like Testbook's

Ranked by shared tools, with rare tools counting more.

Testbook tech stack FAQ

What tools does Testbook use?

We've found 37 tools at Testbook (testbook.com). Edge & Hosting: Cloudflare, Amazon Web Services and Google Cloud. Application: jQuery, YouTube and OpenAI. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and Amazon SES. Last checked October 3, 2026.

What cloud does Testbook run on?

Testbook uses Amazon Web Services and Google Cloud for hosting. We found Amazon Web Services through website code.

What email provider does Testbook use?

Testbook uses Microsoft 365 and Google Workspace for email and documents. We found Microsoft 365 through DNS verification records.

What does Testbook use for customer support?

Testbook uses Intercom for customer support. We found Intercom through website code.

What analytics tools does Testbook use?

Testbook uses Google Analytics, Google Tag Manager and Microsoft Clarity for analytics, among 4 tools in this category. We found Google Analytics through website code.

What marketing software does Testbook use?

Testbook uses Ahrefs, MailerLite and Customer.io for marketing, among 5 tools in this category. We found Ahrefs through DNS verification records.

Does Testbook use Microsoft 365?

Yes. We found Microsoft 365 at Testbook through DNS verification records. Microsoft 365 is used by 685,098 companies we track.

How does runsonwhat know what Testbook uses?

We read public traces only: Testbook'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.