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MC4WP: Mailchimp for WordPress vs Hamail – Send Email via SendGrid (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

MC4WP: Mailchimp for WordPress

MC4WP: Mailchimp for WordPress

4.8(1,492)

1.0M+ active installs

Free

Updated 1 week ago
View MC4WP: Mailchimp for WordPress
VS
Hamail – Send Email via SendGrid

Hamail – Send Email via SendGrid

0(0)

0 active installs

Free

Updated 3 months ago
View Hamail – Send Email via SendGrid

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 0). Both are free WordPress plugins. MC4WP: Mailchimp for WordPress has accumulated 73M+ total downloads while Hamail – Send Email via SendGrid has 2.6K+.

Detailed Comparison

Rating
4.8/5MC4WP: Mailchimp for WordPress
◄
Hamail – Send Email via SendGridN/A
Total Reviews
1,492MC4WP: Mailchimp for WordPress
◄
Hamail – Send Email via SendGrid0
Active Installs
1.0M+MC4WP: Mailchimp for WordPress
◄
Hamail – Send Email via SendGrid0
Total Downloads
73M+MC4WP: Mailchimp for WordPress
◄
Hamail – Send Email via SendGrid2.6K+
Support Resolution
89%MC4WP: Mailchimp for WordPress
Hamail – Send Email via SendGridN/A
Last Updated
1 week agoMC4WP: Mailchimp for WordPress
◄
Hamail – Send Email via SendGrid3 months ago
First Released
2013MC4WP: Mailchimp for WordPress
Hamail – Send Email via SendGrid2021
Age
13 yearsMC4WP: Mailchimp for WordPress
Hamail – Send Email via SendGrid5 years
WP Requires
4.6+MC4WP: Mailchimp for WordPress
Hamail – Send Email via SendGrid6.6+
PHP Requires
7.4+MC4WP: Mailchimp for WordPress
Hamail – Send Email via SendGrid7.4+
Business Model
FreeMC4WP: Mailchimp for WordPress
Hamail – Send Email via SendGridFree
Latest Version
4.12.1MC4WP: Mailchimp for WordPress
Hamail – Send Email via SendGrid2.8.0

Rating Breakdown

MC4WP: Mailchimp for WordPress

4.8/5(1,492 reviews)
5
92%
4
3%
3
1%
2
1%
1
3%

Hamail – Send Email via SendGrid

0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%

Recent Reviews

MC4WP: Mailchimp for WordPress Reviews

by jesushillman

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 👍

by Bentomen

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

by 4mifix

Just Started Using This API

I like it so far and will update this review as time goes on.

Hamail – Send Email via SendGrid Reviews

No reviews yet

Frequently Asked Questions

Is MC4WP: Mailchimp for WordPress or Hamail – Send Email via SendGrid more popular?
MC4WP: Mailchimp for WordPress has 1.0M+ active installations while Hamail – Send Email via SendGrid has 0. MC4WP: Mailchimp for WordPress is the more widely-used plugin as of April 2026.
Which has better ratings — MC4WP: Mailchimp for WordPress or Hamail – Send Email via SendGrid?
MC4WP: Mailchimp for WordPress has a 4.8/5 rating from 1,492 reviews, while Hamail – Send Email via SendGrid has a 0/5 rating from 0 reviews.
Are MC4WP: Mailchimp for WordPress and Hamail – Send Email via SendGrid free?
MC4WP: Mailchimp for WordPress is free and Hamail – Send Email via SendGrid is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — MC4WP: Mailchimp for WordPress or Hamail – Send Email via SendGrid?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
MC4WP: Mailchimp for WordPress was last updated 1 week ago and Hamail – Send Email via SendGrid was last updated 3 months ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.