Comment Blacklist Updater vs Gravity Forms Block Email Domains (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Comment Blacklist Updater
1.0K+ active installs
Free
Gravity Forms Block Email Domains
1.0K+ active installs
Free
Quick Verdict
As of April 2026, Comment Blacklist Updater has a higher user rating (4.8/5 from 4 reviews) and leads in active installations (1.0K+ vs 1.0K+). Both are free WordPress plugins. Comment Blacklist Updater has accumulated 10K+ total downloads while Gravity Forms Block Email Domains has 11K+.
Detailed Comparison
| Metric | Comment Blacklist Updater | Gravity Forms Block Email Domains | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 4.1/5 |
| Total Reviews | 4 | ► | 9 |
| Active Installs | 1.0K+ | 1.0K+ | |
| Total Downloads | 10K+ | ► | 11K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 2 years ago | ► | 1 year ago |
| First Released | 2019 | 2019 | |
| Age | 7 years | 7 years | |
| WP Requires | 4.0.1+ | 5.0.0+ | |
| PHP Requires | 5.6+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.2.2 | 1.0.2 |
Rating Breakdown
Comment Blacklist Updater
Gravity Forms Block Email Domains
Download Trends
Over the past 30 days, Comment Blacklist Updater averaged approximately 4 daily downloads while Gravity Forms Block Email Domains averaged 5.
Recent Reviews
Comment Blacklist Updater Reviews
Excellent solution, good alternative to Askimet
This plugin is super useful, and even works on multisite (aka. WordPress Network) installations. It never failed me, and I keep installing it on more websites. Thank you! 🙂
Version 1.2.0 destroyed my site
This plugin use wp_die() detroy my site. This topic was modified 2 years, 5 months ago by fuvavi.
An excellent alternative to Akismet
This plugin needs loads of love. It makes keeping my sites up-to-date with splorp’s blacklist completely hassle-free, and also allows adding custom blacklist phrases. Easily catches 99.9% spam in comm
Gravity Forms Block Email Domains Reviews
No longer works for Gravity Forms
I’m using Gravity Forms Version 2.8.7 and the plugin is not working.
LOVE IT
This plugin is a huge help. Especially since many people change IPs to try to get through. Not necessary, but the only thing that could make it better (not needed at all, just me being greedy!) is
doesn’t work at all
what’s wrong guys, it doesn’t work anymore. Plus, it’s stupid to set it up for each and every form. Make it a general setting.
More Blacklist Worth Comparing
Top alternatives in the same category as Comment Blacklist Updater and Gravity Forms Block Email Domains
No more fake leads or unwanted submissions — Maspik blocks spam instantly across all forms without using CAPTCHA.
Add-on for Gravity Forms to create a Blacklisting of specific emails or domains for the Email input field to throw a validation error or mark as spam.
Automatic updating of the comment block list in WordPress with antispam keys from GitHub.
Checks field content and block submitting base on your keywords. Blocking IP, Country is only supported in the Pro version.
Frequently Asked Questions
Is Comment Blacklist Updater or Gravity Forms Block Email Domains more popular?
Which has better ratings — Comment Blacklist Updater or Gravity Forms Block Email Domains?
Are Comment Blacklist Updater and Gravity Forms Block Email Domains free?
Which plugin has better support — Comment Blacklist Updater or Gravity Forms Block Email Domains?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.