Gravity Forms Zero Spam vs Simple CAPTCHA Alternative with… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Gravity Forms Zero Spam
100K+ active installs
Free
Simple CAPTCHA Alternative with…
100K+ active installs
Free
Quick Verdict
As of April 2026, Simple CAPTCHA Alternative with… has a higher user rating (4.7/5 from 226 reviews) while Gravity Forms Zero Spam leads in active installations (100K+ vs 100K+). Both are free WordPress plugins. Gravity Forms Zero Spam has accumulated 1.2M+ total downloads while Simple CAPTCHA Alternative with… has 1.6M+. Gravity Forms Zero Spam has a higher support resolution rate (100% vs 11%).
Detailed Comparison
| Metric | Gravity Forms Zero Spam | Simple CAPTCHA Alternative with… | |
|---|---|---|---|
| Rating | 4.3/5 | ► | 4.7/5 |
| Total Reviews | 24 | ► | 226 |
| Active Installs | 100K+ | 100K+ | |
| Total Downloads | 1.2M+ | ► | 1.6M+ |
| Support Resolution | 100% | ◄ | 11% |
| Last Updated | 2 days ago | ◄ | 2 months ago |
| First Released | 2014 | 2022 | |
| Age | 12 years | 4 years | |
| WP Requires | 4.7+ | 4.7+ | |
| PHP Requires | 7.4+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.7.4 | 1.37.0 |
Rating Breakdown
Gravity Forms Zero Spam
Simple CAPTCHA Alternative with…
Download Trends
Over the past 30 days, Gravity Forms Zero Spam averaged approximately 6,639 daily downloads while Simple CAPTCHA Alternative with… averaged 844.
Recent Reviews
Gravity Forms Zero Spam Reviews
Does the job very good!
Very good working plugin and good quick support!
This works very well!
I installed this recently on a client site and it works very well! It blocked a lot of spam, and let the good messages through. And I like that I can check and see what was blocked. I hope you keep th
Really doesn’t work
I have thousands and thousands of spam gform submissions AFTER activating this plugin. Name: WilliamOrela WilliamOrelaTJ Phone: Email: Location: Tajikistan Message: alunc
Simple CAPTCHA Alternative with… Reviews
Pretty Straightforward… but
No doubt about it, this plugin is simple to install and configure. It also works exactly as described. However… Cloudflare turnstile does not perform as it should. Over the last few weeks I have
Plugin fatto veramente bene
5 stelle innanzitutto perchè ha un opzione per rimuovere tutto dal database nel caso lo si volesse cancellare, cosa che non è fatta da tutti (male!).Inoltre ha un sacco di opzioni che non ti aspetti d
This should be part of every web designer’s standard plugin set.
Solves the spam/bot problem in just a few clicks. Great plugin! You’ve thought of everything! Thank you so much!!
More Spam Worth Comparing
Top alternatives in the same category as Gravity Forms Zero Spam and Simple CAPTCHA Alternative with…
The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam solution for WordPress and WooCommerce.
The Sucuri WordPress Security plugin is a security toolset for security integrity monitoring, malware detection and security hardening.
Log, view, and resend all emails sent from your WordPress site. Great for resolving email sending issues or keeping a copy for auditing.
Adds reCaptcha v2 from Contact Form 7 5.0.5 that was dropped on Contact Form 7 5.1
Blocks spam comments, fake users, contact form spam and more. No impact on SEO. Privacy focused. CAPTCHA free, premium Antispam plugin.
A lightweight plugin that protects email addresses from email-harvesting robots, by encoding them into decimal and hexadecimal entities.
Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.