What is the best alternative to Yandex SmartCaptcha?

Based on company usage data, HSTS is the most widely adopted alternative, detected on 168,201 websites.

How many companies use Yandex SmartCaptcha?

AgentData detects Yandex SmartCaptcha on 60 company websites as of September 2026.

Are companies switching away from Yandex SmartCaptcha?

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

Yandex SmartCaptcha alternatives

Ranked by real company usage

The most popular alternatives to Yandex SmartCaptcha based on AgentData's analysis of 60 company websites are HSTS (168,201 companies), reCAPTCHA (33,514 companies), Imperva (2,372 companies).

Yandex SmartCaptcha: 60 companiesCategory: Security15 alternatives found

Top alternatives to Yandex SmartCaptcha

168,201 companies

33,514 companies

2,372 companies

2,150 companies

1,117 companies

671 companies

113 companies

104 companies

75 companies

#10

74 companies

#11

Akamai Web Application Protector

63 companies

#12

60 companies

#13

59 companies

#14

55 companies

#15

41 companies

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60 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=yandex-smartcaptcha

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Compare

Yandex SmartCaptcha vs HSTSCompare →Yandex SmartCaptcha vs reCAPTCHACompare →Yandex SmartCaptcha vs ImpervaCompare →Yandex SmartCaptcha vs DDoS-GuardCompare →

Companies using Yandex SmartCaptcha→

Frequently asked questions

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