Yoast Test Helper vs Unique Slug Checker (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, Yoast Test Helper has a higher user rating (4.9/5 from 12 reviews) and leads in active installations (60K+ vs 50). Both are free WordPress plugins. Yoast Test Helper has accumulated 772K+ total downloads while Unique Slug Checker has 506.
Detailed Comparison
| Metric | Yoast Test Helper | Unique Slug Checker | |
|---|---|---|---|
| Rating | 4.9/5 | ◄ | N/A |
| Total Reviews | 12 | ◄ | 0 |
| Active Installs | 60K+ | ◄ | 50 |
| Total Downloads | 772K+ | ◄ | 506 |
| Support Resolution | N/A | N/A | |
| Last Updated | 4 months ago | ◄ | 11 months ago |
| First Released | 2020 | 2025 | |
| Age | 6 years | 1 year | |
| WP Requires | 6.4+ | 5.4+ | |
| PHP Requires | 7.2.5+ | 7.2+ | |
| Business Model | Free | Free | |
| Latest Version | 1.18 | 1.3.0 |
Rating Breakdown
Yoast Test Helper
Unique Slug Checker
Download Trends
Recent Reviews
Yoast Test Helper Reviews
Resolve problem with Canonical URLs
After migration, I had a problem with canonical URLs still pointing to the staging site. A quick ‘Reset Indexables & Migrations’ and everything was back to normal! Thank you for this indispensable
Worked like a charm!
One week trying to find how to solve 404’s around content translated with WPML that Yoast was messing around with till I found that. Installed this plugin, made a reset on Yoast tables and plugins, ma
The the data optimization tool got stuck – Fixed
Hi all, My the data optimization tool got stuck. After following the instructions from Jose V. @ Yoast, this plugin solved the problem instantly. Wonderfull tool! Thank you!
Unique Slug Checker Reviews
No reviews yet
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.