How many companies use CNZZ vs Site Kit?

160 companies use CNZZ and 33,017 companies use Site Kit in our database. Site Kit is more widely adopted with 206.4x more companies than CNZZ.

Can I get a list of companies using both CNZZ and Site Kit?

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.

Site Kit is used by 33,017companies — 206.4x more than CNZZ (160).

160 use CNZZ33,017 use Site Kit

	CNZZ	Site Kit
Companies	160	33,017
Category	Analytics	Analytics

Get the full comparison

33,177 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=cnzz

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.