How many companies use ExtJS vs Groove?

25,863 companies use ExtJS and 62 companies use Groove in our database. ExtJS is more widely adopted with 417.1x more companies than Groove.

Can I get a list of companies using both ExtJS and Groove?

Yes. AgentData tracks companies using both tools. Sign up free to access the full list with emails, tech stacks, and contacts via CSV or API.

ExtJS is used by 25,863companies — 417.1x more than Groove (62).

25,863 use ExtJS62 use Groove

	ExtJS	Groove
Companies	25,863	62
Category	JS Framework	CI/CD

Get the full comparison

25,925 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=extjs

From the makers of AgentData

DragApp

AI-powered shared inbox, help desk, and team collaboration — inside Gmail. 200K+ users.

HeyHelp

AI email assistant inside Gmail. Drafts, sorts, follows up.

Oneway

All-in-one customer platform — live chat, email, automations, changelogs & roadmaps with AI.

Access technology comparison data programmatically via REST API or MCP.