runsonwhat

ClassIn's tech stack

What does ClassIn use?

ClassIn (classin.com) uses at least 14 tools we can see from public records, including Google Workspace for email and documents, HubSpot for sales, Google Analytics for analytics and WordPress for its website. Last checked .

Industry
E-learning
Size
201–1,000 employees
Based in
Singapore, Singapore
Founded
2014
LinkedIn
Company page
Re-check liveVisit classin.com
Tools found
14
Categories
8
Layers
5 of 5
Last checked
Oct 2026

ClassIn'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

CDN & Edge

Application

1 tool, what the product is built with

Frontend

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

8 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Company Ops

1 tool, what the team runs on day to day

Workspace

Companies like ClassIn also use

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

Companies with a stack like ClassIn's

Ranked by shared tools, with rare tools counting more.

More E-learning companies

Other E-learning companies we've checked.

ClassIn tech stack FAQ

What tools does ClassIn use?

We've found 14 tools at ClassIn (classin.com). Edge & Hosting: Cloudflare and Tencent Cloud. Application: jQuery. Data & Observability: Google Analytics and Naver Analytics. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Google Workspace. Last checked October 7, 2026.

What CRM does ClassIn use?

ClassIn uses HubSpot for sales and CRM. We found HubSpot through custom domain, email records and website code.

What email provider does ClassIn use?

ClassIn uses Google Workspace for email and documents. We found Google Workspace through email records and website code.

What analytics tools does ClassIn use?

ClassIn uses Google Analytics and Naver Analytics for analytics. We found Google Analytics through website code.

What CMS does ClassIn use?

ClassIn uses WordPress, Yoast SEO and HubSpot CMS for its website. We found WordPress through website code.

Does ClassIn use jQuery?

Yes. We found jQuery at ClassIn through website code. jQuery is used by 753,556 companies we track.

How does runsonwhat know what ClassIn uses?

We read public traces only: ClassIn'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.