Boxzilla – Pop-Ups for WordPress vs MC4WP: Mailchimp Top Bar (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Boxzilla – Pop-Ups for WordPress
20K+ active installs
Free
MC4WP: Mailchimp Top Bar
7.0K+ active installs
Free
Quick Verdict
As of April 2026, Boxzilla – Pop-Ups for WordPress has a higher user rating (4.8/5 from 131 reviews) and leads in active installations (20K+ vs 7.0K+). Both are free WordPress plugins. Boxzilla – Pop-Ups for WordPress has accumulated 821K+ total downloads while MC4WP: Mailchimp Top Bar has 365K+.
Detailed Comparison
| Metric | Boxzilla – Pop-Ups for WordPress | MC4WP: Mailchimp Top Bar | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 4.6/5 |
| Total Reviews | 131 | ◄ | 30 |
| Active Installs | 20K+ | ◄ | 7.0K+ |
| Total Downloads | 821K+ | ◄ | 365K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 3 weeks ago | ◄ | 1 month ago |
| First Released | 2016 | 2015 | |
| Age | 10 years | 11 years | |
| WP Requires | 4.6+ | 4.9+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 3.4.7 | 1.7.4 |
Rating Breakdown
Boxzilla – Pop-Ups for WordPress
MC4WP: Mailchimp Top Bar
Download Trends
Over the past 30 days, Boxzilla – Pop-Ups for WordPress averaged approximately 604 daily downloads while MC4WP: Mailchimp Top Bar averaged 67.
Recent Reviews
Boxzilla – Pop-Ups for WordPress Reviews
Perfect & Easy setup
Perfect Plugin and easy to setup and have where and when appear.thank you
Fantastico plugin!!
Funziona egregiamente, fa tutto quello che promette e lo fa benissimo. Grazie!
This is what a WP plugin should be like
Free. Simple. Decent. Does the job.
MC4WP: Mailchimp Top Bar Reviews
Terrible
The Support staff are not interested in helping you, just marking their Topics as ‘Resolved’. You need to Hire a WordPress Developer if you want to get the full functionality from the ‘add-on’. I’ve s
missing GDPR support
This useful topbar does need to be updated to allow a required checkbox otherwise it’s no longer useful/legal to use on any website within the EU or any website collecting data from EU citizens.
doesn’t work
the plugin is displayed in “plugins” but no menu, no settings, completely useless … it is useless!
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Frequently Asked Questions
Is Boxzilla – Pop-Ups for WordPress or MC4WP: Mailchimp Top Bar more popular?
Which has better ratings — Boxzilla – Pop-Ups for WordPress or MC4WP: Mailchimp Top Bar?
Are Boxzilla – Pop-Ups for WordPress and MC4WP: Mailchimp Top Bar free?
Which plugin has better support — Boxzilla – Pop-Ups for WordPress or MC4WP: Mailchimp Top Bar?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.