Gravity Forms Zero Spam vs Image CAPTCHA for Contact Form 7 and… (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
Image CAPTCHA for Contact Form 7 and…
80K+ active installs
Free
Quick Verdict
As of April 2026, Image CAPTCHA for Contact Form 7 and… has a higher user rating (4.7/5 from 49 reviews) while Gravity Forms Zero Spam leads in active installations (100K+ vs 80K+). Both are free WordPress plugins. Gravity Forms Zero Spam has accumulated 1.2M+ total downloads while Image CAPTCHA for Contact Form 7 and… has 1.5M+.
Detailed Comparison
| Metric | Gravity Forms Zero Spam | Image CAPTCHA for Contact Form 7 and… | |
|---|---|---|---|
| Rating | 4.3/5 | ► | 4.7/5 |
| Total Reviews | 24 | ► | 49 |
| Active Installs | 100K+ | ◄ | 80K+ |
| Total Downloads | 1.2M+ | ► | 1.5M+ |
| Support Resolution | 100% | N/A | |
| Last Updated | 2 days ago | ◄ | 3 months ago |
| First Released | 2014 | 2015 | |
| Age | 12 years | 11 years | |
| WP Requires | 4.7+ | 4.7+ | |
| PHP Requires | 7.4+ | 7.0+ | |
| Business Model | Free | Free | |
| Latest Version | 1.7.4 | 3.3.28 |
Rating Breakdown
Gravity Forms Zero Spam
Image CAPTCHA for Contact Form 7 and…
Download Trends
Over the past 30 days, Gravity Forms Zero Spam averaged approximately 6,639 daily downloads while Image CAPTCHA for Contact Form 7 and… averaged 170.
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
Image CAPTCHA for Contact Form 7 and… Reviews
Would have been the perfect solution
The plugin works pretty well in the free version. But due to lack of opportunities to purchase the pro version the plugin can’t be used in my case. Change the text in the free version to address Germa
Awesome Plugin, Easy to Use
My partner complained about the huge spam emails received from the contact page. I initially thought of hiring a freelancer to add some kind of human validation for the Contact 7 form. Then I searched
Great Plugin, simple Settigs, works awesome
Great Plugin, simple Settigs, works awesome
More Spam Worth Comparing
Top alternatives in the same category as Gravity Forms Zero Spam and Image CAPTCHA for Contact Form 7 and…
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Adds reCaptcha v2 from Contact Form 7 5.0.5 that was dropped on Contact Form 7 5.1
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Add Cloudflare Turnstile to WordPress, WooCommerce, Contact Forms & more. The user-friendly, privacy-preserving reCAPTCHA alternative. 100% free!
Frequently Asked Questions
Is Gravity Forms Zero Spam or Image CAPTCHA for Contact Form 7 and… more popular?
Which has better ratings — Gravity Forms Zero Spam or Image CAPTCHA for Contact Form 7 and…?
Are Gravity Forms Zero Spam and Image CAPTCHA for Contact Form 7 and… free?
Which plugin has better support — Gravity Forms Zero Spam or Image CAPTCHA for Contact Form 7 and…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.