PluginSift

Post Duplicator vs DD – Flexible Sidebars (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 3 days ago
View Post Duplicator
VS
DD – Flexible Sidebars

DD – Flexible Sidebars

0(0)

10 active installs

Free

Updated 10 years ago
View DD – Flexible Sidebars

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 10). Both are free WordPress plugins. Post Duplicator has accumulated 4.7M+ total downloads while DD – Flexible Sidebars has 1.6K+.

Detailed Comparison

Rating
4.8/5Post Duplicator
◄
DD – Flexible SidebarsN/A
Total Reviews
80Post Duplicator
◄
DD – Flexible Sidebars0
Active Installs
200K+Post Duplicator
◄
DD – Flexible Sidebars10
Total Downloads
4.7M+Post Duplicator
◄
DD – Flexible Sidebars1.6K+
Support Resolution
100%Post Duplicator
DD – Flexible SidebarsN/A
Last Updated
3 days agoPost Duplicator
◄
DD – Flexible Sidebars10 years ago
First Released
2012Post Duplicator
DD – Flexible Sidebars2015
Age
14 yearsPost Duplicator
DD – Flexible Sidebars11 years
WP Requires
6.6+Post Duplicator
DD – Flexible Sidebars4.0.0+
PHP Requires
7.4+Post Duplicator
DD – Flexible Sidebarsfalse+
Business Model
FreePost Duplicator
DD – Flexible SidebarsFree
Latest Version
3.0.14Post Duplicator
DD – Flexible Sidebars1.0.0

Rating Breakdown

Post Duplicator

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

DD – Flexible Sidebars

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

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.

DD – Flexible Sidebars Reviews

No reviews yet

Frequently Asked Questions

Is Post Duplicator or DD – Flexible Sidebars more popular?
Post Duplicator has 200K+ active installations while DD – Flexible Sidebars has 10. Post Duplicator is the more widely-used plugin as of April 2026.
Which has better ratings — Post Duplicator or DD – Flexible Sidebars?
Post Duplicator has a 4.8/5 rating from 80 reviews, while DD – Flexible Sidebars has a 0/5 rating from 0 reviews.
Are Post Duplicator and DD – Flexible Sidebars free?
Post Duplicator is free and DD – Flexible Sidebars is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Post Duplicator or DD – Flexible Sidebars?
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 3 days ago and DD – Flexible Sidebars was last updated 10 years ago.

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