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Mailjet Email Marketing vs Participants Database (2026)

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

Mailjet Email Marketing

Mailjet Email Marketing

3.2(45)

10K+ active installs

Free

Updated 2 months ago
View Mailjet Email Marketing
VS
Participants Database

Participants Database

4.9(320)

7.0K+ active installs

Free

Updated 5 months ago
View Participants Database

Quick Verdict

As of April 2026, Participants Database has a higher user rating (4.9/5 from 320 reviews) while Mailjet Email Marketing leads in active installations (10K+ vs 7.0K+). Both are free WordPress plugins. Mailjet Email Marketing has accumulated 719K+ total downloads while Participants Database has 1.3M+. Mailjet Email Marketing has a higher support resolution rate (100% vs 40%).

Detailed Comparison

Rating
3.2/5Mailjet Email Marketing
►
Participants Database4.9/5
Total Reviews
45Mailjet Email Marketing
►
Participants Database320
Active Installs
10K+Mailjet Email Marketing
◄
Participants Database7.0K+
Total Downloads
719K+Mailjet Email Marketing
►
Participants Database1.3M+
Support Resolution
100%Mailjet Email Marketing
◄
Participants Database40%
Last Updated
2 months agoMailjet Email Marketing
◄
Participants Database5 months ago
First Released
2012Mailjet Email Marketing
Participants Database2012
Age
14 yearsMailjet Email Marketing
Participants Database14 years
WP Requires
5.6+Mailjet Email Marketing
Participants Database5.0+
PHP Requires
7.4+Mailjet Email Marketing
Participants Database7.4+
Business Model
FreeMailjet Email Marketing
Participants DatabaseFree
Latest Version
6.1.7Mailjet Email Marketing
Participants Database2.7.8.1

Rating Breakdown

Mailjet Email Marketing

3.2/5(45 reviews)
5
47%
4
2%
3
9%
2
4%
1
38%

Participants Database

4.9/5(320 reviews)
5
96%
4
3%
3
0%
2
0%
1
1%

Recent Reviews

Mailjet Email Marketing Reviews

by zetoun17

bad practices

still no ‘what’s new’ for version 6.1.7 so how to know if a critical bug has been fixed or if these are just cosmetic changes ?

by wpkiller

v6.1 created critical error on my site

A. There’s no “what’s new” for v6.1. B. Once installed I got a critical error and the site wouldn’t load. At least I could still load the wp-admin panel and to downgrade back to v6.0.1 and the site

by vieraliv

custom contact properties are not recognized and support does not respond emails

Custom contact properties are not recognized for integrations and plugin. And support does not respond to emails

Participants Database Reviews

by mcdouchedy

Just perfect!

All one can think of for such a solution is there and working perfectly.

by hoyert

Just what I needed and with great support too!

I didn’t need a full-blown customer relationship management (CRM) package. All I needed was to track members and display their information in a couple of different ways, with a reliable search tool.

by albert123

Nice complete design

Perfect for my use.

Frequently Asked Questions

Is Mailjet Email Marketing or Participants Database more popular?
Mailjet Email Marketing has 10K+ active installations while Participants Database has 7.0K+. Mailjet Email Marketing is the more widely-used plugin as of April 2026.
Which has better ratings — Mailjet Email Marketing or Participants Database?
Mailjet Email Marketing has a 3.2/5 rating from 45 reviews, while Participants Database has a 4.9/5 rating from 320 reviews.
Are Mailjet Email Marketing and Participants Database free?
Mailjet Email Marketing is free and Participants Database is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Mailjet Email Marketing or Participants Database?
As of April 2026, Mailjet Email Marketing has a 100% support resolution rate while Participants Database has a 40% rate.
Which plugin is updated more frequently?
Mailjet Email Marketing was last updated 2 months ago and Participants Database was last updated 5 months ago.

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