OOPSpam vs WP Armour

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Feature OOPSpam v1.2.88 · checked 23 Oct 2026 Free + paid · ★ 4.9/5 Visit Details WP Armour v2.4.02 · checked 23 Oct 2026 Free + paid · ★ 5.0/5 Visit Details
At a glance
Active installs 6,000+ 400,000+
Last updated October 23, 2026 September 3, 2026
Editions oopspam Anti-Spam · oopspam API plans ($) WP Armour · WP Armour Extended ($)
Pros Background spam checks with no captcha; Works with WooCommerce and many form plugins; Spam and ham logs kept on the site No captcha or extra question for visitors; No API calls or external service, which simplifies a GDPR review
Cons Needs an oopspam API key and a plan once the free calls run out; Each submission is sent to the oopspam API; IP location lookups use a third-party geolocation service Only catches bots that fill in hidden fields; determined spam can pass; Some extra checks and integrations are only in the paid Extended edition
Mentioned in our posts 1 1
More features
Other features Background spam check for comments and forms, Spam and ham entry logs in admin, Scheduled cleanup of old log entries, Setup wizard Comments and registration protection, Login and lost password protection, Spam statistics, Extended spam check hook ($)
Integrations
E-commerce WooCommerce WooCommerce
Plugins Gravity Forms, Contact Form 7, Fluent Forms, Formidable Forms, Forminator, Elementor Pro Forms, BuddyPress Contact Form 7, WPForms, Gravity Forms, Formidable Forms, Fluent Forms, bbPress, Elementor Pro forms, Divi forms
Requires WordPress 4.6 5.0
Tested up to 7.1 7.1
Phones home No No
External services reallyfreegeoip.org, api.oopspam.com —