Spam Protect for Contact Form 7 is a WordPress plugin that helps site owners block spam and bot submissions on their contact forms. Below are 30 forms, surveys & polls apps with similar functionality to Spam Protect for Contact Form 7, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
AntiSpam for Contact Form 7 is a WordPress plugin that protects Contact Form 7 forms from spam by using a combination of on-page and off-page bot traps and a Bayesian spam filter. It integrates seamlessly with Flamingo and requires minimal configuration, helping site owners keep their inboxes clean.
BotShield CAPTCHA for Contact Form 7 is a WordPress plugin that provides advanced spam protection for forms by integrating Google reCAPTCHA, Cloudflare Turnstile, and custom challenges. It helps site owners block spam and fraudulent submissions.
NoCaptcha Spam Filter for Contact Form 7 is a WordPress plugin that provides multi-layered, cache-safe spam protection for Contact Form 7 forms. It uses honeypots, cryptographic signing, and anti-replay measures to block bots without requiring CAPTCHAs.
Form Guardian for Contact Form 7 is a WordPress plugin that enhances spam protection for Contact Form 7 forms. It offers honeypot fields, IP blocking, duplicate submission prevention, and rate limiting, helping site owners maintain clean and secure form submissions.
Contact Form 7 Spam Prevention is a WordPress plugin that helps site owners block spam in Contact Form 7 forms by limiting the number of URLs allowed in submissions. It integrates via shortcode and does not require captchas, making spam prevention easier.
MioGuard for Contact Form 7 is a free WordPress plugin that adds spam and bot protection to Contact Form 7 forms. It uses IP-based rate limiting and a customizable honeypot field to block unwanted submissions. Designed for WordPress site owners seeking to secure their forms.
DigitaleZen AntiSpam Shield for CF7 is a WordPress plugin that protects Contact Form 7 forms from spam, bots, and suspicious submissions. It uses honeypots, expiring tokens, IP firewalls, and real-time blacklist updates to block unwanted messages. Designed for WordPress site owners seeking robust, no-CAPTCHA spam protection.
Berestov Anti-spam for Contact Form 7 is a WordPress plugin that provides layered, privacy-friendly anti-spam protection for Contact Form 7 forms and optionally WordPress comments. It offers diagnostic logging, built-in statistics, and does not modify core files. Designed for site owners seeking effective spam prevention without sacrificing privacy.
TechArk Spam Shield for Contact Form 7 is a WordPress plugin that provides advanced spam protection for Contact Form 7 forms. It blocks bots, spam submissions, VPN users, and repeated attempts using multiple detection layers, helping site owners keep their forms secure and clean.
GB Anti-Spam for Contact Form 7 is a WordPress plugin that provides lightweight, CAPTCHA-free spam protection for Contact Form 7 forms. It uses honeypot fields, timing-based detection, and IP rate limiting to block bots while maintaining a seamless experience for legitimate users.
SP Lead Insights for Contact Form 7 is a WordPress plugin that tracks views, submissions, and conversion rates for each Contact Form 7 form. It blocks spam, logs all submissions, and provides actionable analytics directly in the WordPress dashboard, helping site owners optimize lead capture.
Disposable Email Blocker is a free WordPress plugin that integrates with Contact Form 7 to block disposable and temporary email addresses from form submissions. It helps site owners reduce spam and improve the quality of leads or subscribers by ensuring only valid emails are accepted. The plugin is easy to set up and customize.
Anti-Spam Protection is a WordPress plugin that blocks spam on popular contact forms and comments without requiring API keys or user configuration. It is GDPR compliant and works immediately upon activation, providing hassle-free spam protection for WordPress site owners.
Message Filter for Contact Form 7 is a WordPress plugin that helps site owners reduce spam and unwanted form submissions by filtering messages based on restricted words or email addresses. It integrates with Contact Form 7 and offers customizable filtering options, monthly reports, and compatibility with other form plugins. Ideal for WordPress users seeking better control over form submissions.
Email Checker for Contact Form 7 is a WordPress plugin that integrates with Contact Form 7 to validate email addresses in real time. It helps site owners reduce spam and invalid submissions by checking DNS, syntax, and disposable email addresses before accepting form entries.
Spam Email Domain Exclusion for CF7 is a free WordPress plugin that enhances Contact Form 7 by allowing administrators to block submissions from specific email domains. It helps reduce spam and provides flexible configuration options.
Spam Defender – Email Blocker is a WordPress plugin that helps site owners block specific email addresses or domains from registering, commenting, or placing orders. It features an admin settings page for managing blocked emails and supports WooCommerce, making it ideal for preventing spam and fake activity.
Captcha by Yandex for Contact Form 7 integrates Yandex SmartCaptcha with Contact Form 7 forms on WordPress sites, providing robust antispam protection. It helps site owners block spam submissions and automate abuse prevention with easy configuration and seamless integration. Ideal for anyone using Contact Form 7.
Captcha Spam Blocker is a WordPress plugin that integrates dynamic CAPTCHA across WordPress and WooCommerce forms, including login, registration, comments, and checkout. It helps site owners block spam and bot access while ensuring GDPR compliance.
SolverGuard Spam Shield is a WordPress plugin that provides comprehensive protection against spam, bots, and login attacks. It covers all major entry points, including forms, comments, logins, REST API, and XML-RPC, with automatic multi-layered defense. Ideal for site administrators seeking robust, easy-to-use security.
Neutrope Quiet Shield is a WordPress plugin that adds lightweight spam and unsolicited sales message filtering to Contact Form 7. It uses customizable rules to flag suspicious submissions and operates without storing personal data or making external calls, ensuring privacy and efficiency.
Web Ok Honeypot Lite for CF7 is a lightweight WordPress plugin that adds honeypot fields to Contact Form 7 forms, helping to block spam bots without requiring configuration or CAPTCHAs. It is easy to install and works seamlessly with existing forms, providing silent spam filtering for site owners.
Kaigai Spam Mail Blocker is a WordPress plugin that automatically detects and blocks spam or abusive submissions from overseas on contact forms. It supports Contact Form 7 and Elementor Pro Forms, requiring no configuration after installation.
MAD CAT Design® Forms Protection is a WordPress plugin that provides standalone spam protection for contact and lead forms. It uses local checks, honeypots, and runtime signals to block spam without external captcha services, making it suitable for privacy-conscious and GDPR-compliant sites.
Add Password Field for Contact Form 7 is a WordPress plugin that allows users to add password input fields to their Contact Form 7 forms. It supports both required and optional password fields, as well as password verification and display options. This plugin is designed for WordPress site owners who need to collect password inputs securely within their forms.
Samurai Honeypot for Forms is a WordPress plugin that provides invisible, multi-layer anti-spam protection for Contact Form 7 and WPForms. It uses behavioral analysis, proof of work, and a score-based triage system to block bots without CAPTCHAs or user friction. Ideal for site owners seeking robust, user-friendly form security.
Spam Defender is a WordPress plugin that integrates captcha verification into WooCommerce product review forms, blocking spam bots and ensuring only genuine customers can submit reviews. It supports Google reCAPTCHA and Cloudflare Turnstile, providing a simple solution for store owners to maintain trustworthy feedback.
Bolcal Anti Spam is a free WordPress plugin that protects WooCommerce, registration, and Contact Form 7 forms from spam. It uses honeypot fields, IP rate limiting, and other techniques to block unwanted registrations and submissions.
Simple Spam Blocker is a WordPress plugin that uses honeypot techniques to block spam comments, prevent spam registrations, and stop bots from attempting to log in. It integrates with Ultimate Member and can be added to forms via shortcode, providing easy and effective spam protection for WordPress site owners.
Active Campaign & Contact Form 7 is a WordPress plugin that enables users to automatically add submissions from Contact Form 7 forms to their ActiveCampaign contact lists. It allows selection of list IDs and mapping of form fields, streamlining lead capture and email marketing workflows for WordPress site owners who use ActiveCampaign.
