Stop Spammers Classic vs CryptX (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, Stop Spammers Classic has a higher user rating (4.4/5 from 243 reviews) and leads in active installations (30K+ vs 10K+). Both are free WordPress plugins. Stop Spammers Classic has accumulated 2.6M+ total downloads while CryptX has 281K+.
Detailed Comparison
| Metric | Stop Spammers Classic | CryptX | |
|---|---|---|---|
| Rating | 4.4/5 | 4.4/5 | |
| Total Reviews | 243 | ◄ | 19 |
| Active Installs | 30K+ | ◄ | 10K+ |
| Total Downloads | 2.6M+ | ◄ | 281K+ |
| Support Resolution | 100% | N/A | |
| Last Updated | 1 month ago | ◄ | 3 months ago |
| First Released | 2010 | 2007 | |
| Age | 16 years | 19 years | |
| WP Requires | 3.0+ | 6.7+ | |
| PHP Requires | 5.0+ | 8.3+ | |
| Business Model | Free | Free | |
| Latest Version | 2026.3 | 4.0.11 |
Rating Breakdown
Stop Spammers Classic
CryptX
Download Trends
Over the past 30 days, Stop Spammers Classic averaged approximately 252 daily downloads while CryptX averaged 30.
Recent Reviews
Stop Spammers Classic Reviews
reCAPTCHA functionality bug locked me out of the website
It worked well for a year, but after the .3 update, it didn’t allow customers to log in or register. They were automatically landing on the block list. Enabling reCAPTCHA v2 for forms led me to being
DOESN’T WORK
I tried blocking one email address and the submission still goes through when I test using the email address. This topic was modified 1 year, 7 months ago by alsoto007.
I tried blocking countries and it didn’t work
I blocked few countries that I don’t want my website to be accessed from however, it failed miserably. All the blocked countries could access my website.Not useful.
CryptX Reviews
It works. Perfectly!
An essential, lean little helper that goes on every website build that I do. My favorite part: The option to automatically convert pasted mail addresses into mailto-links. Thank you, Ralf!<3
Excellent plugin!
Excellent plugin and works right out of the box. Also with divi contact module, when e-mail field is added to the form. Thank you and all the best! Steve
super plugin and great plugin author
i am using this plugin literally for all websites and can fully recommend it. Also the author is responsive and delivers a well designed plugin.
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Frequently Asked Questions
Is Stop Spammers Classic or CryptX more popular?
Which has better ratings — Stop Spammers Classic or CryptX?
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Which plugin has better support — Stop Spammers Classic or CryptX?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.