What is the best alternative to reCAPTCHA?

Based on company usage data, HSTS is the most widely adopted alternative, detected on 79,555 websites.

How many companies use reCAPTCHA?

AgentData detects reCAPTCHA on 14,070 company websites as of September 2026.

Are companies switching away from reCAPTCHA?

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

reCAPTCHA alternatives

Ranked by real company usage

The most popular alternatives to reCAPTCHA based on AgentData's analysis of 14,070 company websites are HSTS (79,555 companies), Imperva (1,676 companies), DDoS-Guard (1,302 companies).

reCAPTCHA: 14,070 companiesCategory: Security14 alternatives found

Top alternatives to reCAPTCHA

79,555 companies

1,676 companies

1,302 companies

671 companies

668 companies

99 companies

Akamai Web Application Protector

63 companies

59 companies

54 companies

#10

52 companies

#11

41 companies

#12

25 companies

#13

21 companies

#14

20 companies

Get the full alternatives data

14,070 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=recaptcha

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Compare

reCAPTCHA vs HSTSCompare →reCAPTCHA vs ImpervaCompare →reCAPTCHA vs DDoS-GuardCompare →reCAPTCHA vs Cloudflare TurnstileCompare →

Companies using reCAPTCHA→

Frequently asked questions

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