ALTCHA Spam Protection vs BotFirewall | Stop Spam Bots & Secure… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
ALTCHA Spam Protection
7.0K+ active installs
Free
BotFirewall | Stop Spam Bots & Secure…
20 active installs
Free
Quick Verdict
As of April 2026, BotFirewall | Stop Spam Bots & Secure… has a higher user rating (5/5 from 2 reviews) while ALTCHA Spam Protection leads in active installations (7.0K+ vs 20). Both are free WordPress plugins. ALTCHA Spam Protection has accumulated 49K+ total downloads while BotFirewall | Stop Spam Bots & Secure… has 771.
Detailed Comparison
| Metric | ALTCHA Spam Protection | BotFirewall | Stop Spam Bots & Secure… | |
|---|---|---|---|
| Rating | 3.9/5 | ► | 5/5 |
| Total Reviews | 21 | ◄ | 2 |
| Active Installs | 7.0K+ | ◄ | 20 |
| Total Downloads | 49K+ | ◄ | 771 |
| Support Resolution | N/A | N/A | |
| Last Updated | 3 months ago | ◄ | 10 months ago |
| First Released | 2024 | 2025 | |
| Age | 2 years | 1 year | |
| WP Requires | 5.0+ | 5.0+ | |
| PHP Requires | 7.3+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.26.3 | 2.3.5 |
Rating Breakdown
ALTCHA Spam Protection
BotFirewall | Stop Spam Bots & Secure…
Download Trends
Recent Reviews
ALTCHA Spam Protection Reviews
Works well
its a simple plugin easy to setup and work well with my websites… so far eliminated almost all spam +1
Thank you!
I personally find this plugin very useful and working just fine, no problems. I don’t understand why people here complain. Great work, thanks! And please keep this plugin alive.
Ruined by the devs
The version 1 Altcha WordPress plugin was a promising, if not perfect, captcha plugin. Unfortunately, the developers got everything wrong with version 2. First of all, it can only be installed via the
BotFirewall | Stop Spam Bots & Secure… Reviews
No reviews yet
Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.