What is the best alternative to Bootstrap?

Based on company usage data, ZURB Foundation is the most widely adopted alternative, detected on 150,916 websites.

How many companies use Bootstrap?

AgentData detects Bootstrap on 1,576,493 company websites as of October 2026.

Are companies switching away from Bootstrap?

AgentData tracks technology changes across company websites. Check back for switching trends as we detect more changes.

Bootstrap alternatives

Ranked by real company usage

The most popular alternatives to Bootstrap based on AgentData's analysis of 1,576,493 company websites are ZURB Foundation (150,916 companies), UIKit (106,896 companies), Tailwind CSS (29,097 companies).

Bootstrap: 1,576,493 companiesCategory: UI frameworks15 alternatives found

Top alternatives to Bootstrap

150,916 companies

106,896 companies

29,097 companies

7,788 companies

6,747 companies

4,604 companies

2,405 companies

2,213 companies

1,470 companies

#10

979 companies

#11

700 companies

#12

486 companies

#13

438 companies

#14

402 companies

#15

272 companies

Get the full alternatives data

1,576,493 companies with emails, tech stacks, and contacts

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1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=bootstrap

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Compare

Bootstrap vs ZURB FoundationCompare →Bootstrap vs UIKitCompare →Bootstrap vs Tailwind CSSCompare →Bootstrap vs Material Design LiteCompare →

Companies using Bootstrap→

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