ZeroBounce Email Verification &… vs turboSMTP Email Validator (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
ZeroBounce Email Verification &…
1.0K+ active installs
Free
turboSMTP Email Validator
10 active installs
Free
Quick Verdict
As of April 2026, ZeroBounce Email Verification &… has a higher user rating (4.8/5 from 4 reviews) and leads in active installations (1.0K+ vs 10). Both are free WordPress plugins. ZeroBounce Email Verification &… has accumulated 11K+ total downloads while turboSMTP Email Validator has 893.
Detailed Comparison
| Metric | ZeroBounce Email Verification &… | turboSMTP Email Validator | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | N/A |
| Total Reviews | 4 | ◄ | 0 |
| Active Installs | 1.0K+ | ◄ | 10 |
| Total Downloads | 11K+ | ◄ | 893 |
| Support Resolution | N/A | N/A | |
| Last Updated | 1 year ago | ► | 4 months ago |
| First Released | 2017 | 2025 | |
| Age | 9 years | 1 year | |
| WP Requires | 4.4+ | 6.0+ | |
| PHP Requires | 7.0+ | 7.0+ | |
| Business Model | Free | Free | |
| Latest Version | 1.1.3 | 1.9.1 |
Rating Breakdown
ZeroBounce Email Verification &…
turboSMTP Email Validator
Download Trends
Recent Reviews
ZeroBounce Email Verification &… Reviews
Nice Plugin for Combatting Spam (and typos)
Been using this a while and it works pretty well; very useful for rejecting fake email addresses used by spammers/scammers, and also for validating real users/customer email addresses (where they some
Works Great!
I have tried so many plugins, honeypot, captchas, IP blocking countries, user agents, etc. but this plugin is great! I was very skeptical at first but after several weeks of using this, we are now on
Quick and to the point.
Exactly what I needed for my contact form 7. So simple to integrate with my contact form plugin.
turboSMTP Email Validator Reviews
No reviews yet
Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.