PluginSift

Post Duplicator vs WP Admin UI Customize (2026)

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

Post Duplicator

Post Duplicator

4.8(80)

200K+ active installs

Free

Updated Yesterday
View Post Duplicator
VS
WP Admin UI Customize

WP Admin UI Customize

4.6(59)

30K+ active installs

Free

Updated 1 year ago
View WP Admin UI Customize

Quick Verdict

As of April 2026, Post Duplicator has a higher user rating (4.8/5 from 80 reviews) and leads in active installations (200K+ vs 30K+). Both are free WordPress plugins. Post Duplicator has accumulated 4.7M+ total downloads while WP Admin UI Customize has 391K+.

Detailed Comparison

Rating
4.8/5Post Duplicator
◄
WP Admin UI Customize4.6/5
Total Reviews
80Post Duplicator
◄
WP Admin UI Customize59
Active Installs
200K+Post Duplicator
◄
WP Admin UI Customize30K+
Total Downloads
4.7M+Post Duplicator
◄
WP Admin UI Customize391K+
Support Resolution
100%Post Duplicator
WP Admin UI CustomizeN/A
Last Updated
YesterdayPost Duplicator
◄
WP Admin UI Customize1 year ago
First Released
2012Post Duplicator
WP Admin UI Customize2012
Age
14 yearsPost Duplicator
WP Admin UI Customize14 years
WP Requires
6.6+Post Duplicator
WP Admin UI Customize4.2+
PHP Requires
7.4+Post Duplicator
WP Admin UI Customizefalse+
Business Model
FreePost Duplicator
WP Admin UI CustomizeFree
Latest Version
3.0.14Post Duplicator
WP Admin UI Customize1.5.14

Rating Breakdown

Post Duplicator

4.8/5(80 reviews)
5
90%
4
4%
3
3%
2
0%
1
4%

WP Admin UI Customize

4.6/5(59 reviews)
5
83%
4
7%
3
2%
2
0%
1
8%

Recent Reviews

Post Duplicator Reviews

by lanckwi

Excellent support.

Problem was solved the same day.Thanks

by wpyasmeen

Effortless Content Duplication & Workflow Booster

Post Duplicator is a powerful and intuitive WordPress plugin that streamlines your content workflow by instantly cloning any post type-including custom posts, taxonomies, and metadata-while preserving

by dburkeux

Good simple utility

Does what the name promises: allows you to quickly duplicate pages and posts, good for experimenting with big changes. Dev is quick to respond and fix bugs.

WP Admin UI Customize Reviews

by mairimweb

Not working 2 years ago

More than 1 year ago I tried to track the plugin but it is not updated, it does not respond to the options it supposedly provides, I hope they can resume the update soon, the problem is that I do not

by Ishko

Oups, this review is an error !

Sorry. Error of reviex. I wanted to rate another plugin, this one is no more updated and then not usable. But I can’t delete my review. This topic was modified 5 years, 8 months ago by Ishko.

by Dan

Support has stopped for this

Support has stopped for this

Frequently Asked Questions

Is Post Duplicator or WP Admin UI Customize more popular?
Post Duplicator has 200K+ active installations while WP Admin UI Customize has 30K+. Post Duplicator is the more widely-used plugin as of April 2026.
Which has better ratings — Post Duplicator or WP Admin UI Customize?
Post Duplicator has a 4.8/5 rating from 80 reviews, while WP Admin UI Customize has a 4.6/5 rating from 59 reviews.
Are Post Duplicator and WP Admin UI Customize free?
Post Duplicator is free and WP Admin UI Customize is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Post Duplicator or WP Admin UI Customize?
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?
Post Duplicator was last updated Yesterday and WP Admin UI Customize was last updated 1 year ago.

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