Post Duplicator vs Signalfire Reading Estimator (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Signalfire Reading Estimator
0 active installs
Free
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 0). Both are free WordPress plugins. Post Duplicator has accumulated 4.7M+ total downloads while Signalfire Reading Estimator has 221.
Detailed Comparison
| Metric | Post Duplicator | Signalfire Reading Estimator | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | N/A |
| Total Reviews | 80 | ◄ | 0 |
| Active Installs | 200K+ | ◄ | 0 |
| Total Downloads | 4.7M+ | ◄ | 221 |
| Support Resolution | 100% | N/A | |
| Last Updated | 2 days ago | ◄ | 8 months ago |
| First Released | 2012 | 2025 | |
| Age | 14 years | 1 year | |
| WP Requires | 6.6+ | 5.0+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 3.0.14 | 1.0.0 |
Rating Breakdown
Post Duplicator
Signalfire Reading Estimator
Download Trends
Recent Reviews
Post Duplicator Reviews
Excellent support.
Problem was solved the same day.Thanks
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
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.
Signalfire Reading Estimator Reviews
No reviews yet
More Plugins Worth Comparing
Top alternatives in the same category as Post Duplicator and Signalfire Reading Estimator
A comprehensive collection of visual components for your site
A small collection of lightweight WordPress blocks that can accomplish nearly anything.
Allow anonymous users to preview a draft of a post before it is published.
The best WordPress plugin for displaying related posts. Simple and flexible, with a powerful proven algorithm and inbuilt caching.
Remove meta author and date information from posts and pages. Hide from Humans and Search engines.SEO friendly and most advance plugin.
Frequently Asked Questions
Is Post Duplicator or Signalfire Reading Estimator more popular?
Which has better ratings — Post Duplicator or Signalfire Reading Estimator?
Are Post Duplicator and Signalfire Reading Estimator free?
Which plugin has better support — Post Duplicator or Signalfire Reading Estimator?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.