MC4WP: Mailchimp for WordPress vs Back In Stock Notifier for WooCommerce… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
MC4WP: Mailchimp for WordPress
1.0M+ active installs
Free
Back In Stock Notifier for WooCommerce…
20K+ active installs
Free
Quick Verdict
As of April 2026, MC4WP: Mailchimp for WordPress has a higher user rating (4.8/5 from 1,492 reviews) and leads in active installations (1.0M+ vs 20K+). Both are free WordPress plugins. MC4WP: Mailchimp for WordPress has accumulated 73M+ total downloads while Back In Stock Notifier for WooCommerce… has 1.0M+. MC4WP: Mailchimp for WordPress has a higher support resolution rate (89% vs 27%).
Detailed Comparison
| Metric | MC4WP: Mailchimp for WordPress | Back In Stock Notifier for WooCommerce… | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 4.7/5 |
| Total Reviews | 1,492 | ◄ | 121 |
| Active Installs | 1.0M+ | ◄ | 20K+ |
| Total Downloads | 73M+ | ◄ | 1.0M+ |
| Support Resolution | 89% | ◄ | 27% |
| Last Updated | 1 week ago | ◄ | 1 month ago |
| First Released | 2013 | 2018 | |
| Age | 13 years | 8 years | |
| WP Requires | 4.6+ | 4.7+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 4.12.1 | 7.0.1 |
Rating Breakdown
MC4WP: Mailchimp for WordPress
Back In Stock Notifier for WooCommerce…
Download Trends
Over the past 30 days, MC4WP: Mailchimp for WordPress averaged approximately 39,899 daily downloads while Back In Stock Notifier for WooCommerce… averaged 380.
Recent Reviews
MC4WP: Mailchimp for WordPress Reviews
Good but Limited
Works well for basic email setup & easy to connect with Mailchimp. UI is simple. But needs more flexibility in forms. Overall, a good plugin. tnx 👍
Simple Mailchimp Connect
Good plugin for connecting Mailchimp with WP. Setup was pretty easy and forms started collecting emails without much hassle. UI is clean too. A few more design options would be nice, but overall works
Just Started Using This API
I like it so far and will update this review as time goes on.
Back In Stock Notifier for WooCommerce… Reviews
Very, very good plugin
Great functionality! Highly recommended.
Brilliant plugin, even better support!
You hardly find a plugin with everything in its right place, thought through and with all settings clearly explained! The setup was a breeze, everything worked out of the box. I was looking for a good
I loved the support
The plugin works great. The interface sometimes should be a bit overwhelming but it’s ok. The support was fast and it helped me to solve my issues. Thanks!
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Frequently Asked Questions
Is MC4WP: Mailchimp for WordPress or Back In Stock Notifier for WooCommerce… more popular?
Which has better ratings — MC4WP: Mailchimp for WordPress or Back In Stock Notifier for WooCommerce…?
Are MC4WP: Mailchimp for WordPress and Back In Stock Notifier for WooCommerce… free?
Which plugin has better support — MC4WP: Mailchimp for WordPress or Back In Stock Notifier for WooCommerce…?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.