Zephyr Project Manager vs Checker (2026)

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

Zephyr Project Manager

Zephyr Project Manager

4.8(98)

1.0K+ active installs

Free

Updated 1 month ago
View Zephyr Project Manager
VS
Checker

Checker

0(0)

100 active installs

Free

Updated 2 years ago
View Checker

Quick Verdict

As of April 2026, Zephyr Project Manager has a higher user rating (4.8/5 from 98 reviews) and leads in active installations (1.0K+ vs 100). Both are free WordPress plugins. Zephyr Project Manager has accumulated 72K+ total downloads while Checker has 901.

Detailed Comparison

Rating
4.8/5Zephyr Project Manager
CheckerN/A
Total Reviews
98Zephyr Project Manager
Checker0
Active Installs
1.0K+Zephyr Project Manager
Checker100
Total Downloads
72K+Zephyr Project Manager
Checker901
Support Resolution
20%Zephyr Project Manager
CheckerN/A
Last Updated
1 month agoZephyr Project Manager
Checker2 years ago
First Released
2018Zephyr Project Manager
Checker2024
Age
8 yearsZephyr Project Manager
Checker2 years
WP Requires
3.2+Zephyr Project Manager
Checker6.0+
PHP Requires
5.2.4+Zephyr Project Manager
Checker7.4+
Business Model
FreeZephyr Project Manager
CheckerFree
Latest Version
3.3.205Zephyr Project Manager
Checker0.1.0

Rating Breakdown

Zephyr Project Manager

4.8/5(98 reviews)
5
91%
4
1%
3
4%
2
2%
1
2%

Checker

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

Recent Reviews

Zephyr Project Manager Reviews

by roberto180473

Request for calendar command links within Projects, Tasks and subtasks

Request for calendar command links within Projects, Tasks and subtasks Good evening.I wanted to ask if it would be possible to integrate within the section, projects, tasks and subtasks under calen

by crowdfunding

Outstanding plugin

We have created our own website specifically built to manage tasks with the zephyr plugin. It beats paying per user as it gets so expensive when your team scales. I’m in the SEO space and find this pl

by kerwinf

Zephyr roles broken

After installing the plugin and adding users assigned with only a Zephyr role, they are unable to access Zephyr or anything except WordPress Media. I was forced to install the User Role Manager and ch

Checker Reviews

No reviews yet

Frequently Asked Questions

Is Zephyr Project Manager or Checker more popular?
Zephyr Project Manager has 1.0K+ active installations while Checker has 100. Zephyr Project Manager is the more widely-used plugin as of April 2026.
Which has better ratings — Zephyr Project Manager or Checker?
Zephyr Project Manager has a 4.8/5 rating from 98 reviews, while Checker has a 0/5 rating from 0 reviews.
Are Zephyr Project Manager and Checker free?
Zephyr Project Manager is free and Checker is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Zephyr Project Manager or Checker?
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?
Zephyr Project Manager was last updated 1 month ago and Checker was last updated 2 years ago.

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