Contact Form 7 vs Form.io

Contact Form 7 is the more common of the two in our index: it runs on 910 websites against 3 for Form.io. Counts come from real scans, not vendor claims.

Contact Form 7: 910
Form.io: 3

Contact Form 7

Contact Form 7 is an WordPress plugin which can manage multiple contact forms. The form supports Ajax-powered submitting, CAPTCHA, Akismet spam filtering.

Indexed sites: 910
Share of Form builders: 62%

Well-known sites using it

All 910 sites

Form.io

Form.io is a platform for designing, managing, and converting forms and data within applications.

Indexed sites: 3
Share of Form builders: 0%

Well-known sites using it

All 3 sites

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Want to know which one a particular site uses? Look it up and see its whole stack, or compare two sites side by side.