How many companies use Bootstrap vs React?

94,448 companies use Bootstrap and 18,595 companies use React in our database. Bootstrap is more widely adopted with 5.1x more companies than React.

Can I get a list of companies using both Bootstrap and React?

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.

Bootstrap is used by 94,448companies — 5.1x more than React (18,595).

94,448 use Bootstrap18,595 use React

	Bootstrap	React
Companies	94,448	18,595
Category	UI frameworks	Other

Get the full comparison

113,043 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=bootstrap

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.