Yoast SEO – Advanced SEO with real-time… vs Relevant Density Optimizer (RDO)… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Yoast SEO – Advanced SEO with real-time…
10M+ active installs
Free + Premium
Relevant Density Optimizer (RDO)…
0 active installs
Free
Quick Verdict
As of April 2026, Yoast SEO – Advanced SEO with real-time… has a higher user rating (4.8/5 from 27,793 reviews) and leads in active installations (10M+ vs 0). Both are free + premium WordPress plugins. Yoast SEO – Advanced SEO with real-time… has accumulated 936M+ total downloads while Relevant Density Optimizer (RDO)… has 390.
Detailed Comparison
| Metric | Yoast SEO – Advanced SEO with real-time… | Relevant Density Optimizer (RDO)… | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | N/A |
| Total Reviews | 27,793 | ◄ | 0 |
| Active Installs | 10M+ | ◄ | 0 |
| Total Downloads | 936M+ | ◄ | 390 |
| Support Resolution | 94% | N/A | |
| Last Updated | 5 days ago | ◄ | 11 months ago |
| First Released | 2010 | 2025 | |
| Age | 16 years | 1 year | |
| WP Requires | 6.8+ | 5.0+ | |
| PHP Requires | 7.4+ | 7.2+ | |
| Business Model | Free + Premium | Free | |
| Latest Version | 27.3 | 1.8.0 |
Rating Breakdown
Yoast SEO – Advanced SEO with real-time…
Relevant Density Optimizer (RDO)…
Download Trends
Recent Reviews
Yoast SEO – Advanced SEO with real-time… Reviews
Good SEO Tool
Pretty helpful for basic SEO stuff. Easy to use n guides well, but sometimes feels a bit limited. Still does the job nicely for most sites. tnx Yoast 👍
Disappointing support: Ignoring stable PHP 8.3 bugs
I reported a documented “PHP Deprecated” warning occurring in meta-description-presenter.php on line 60. This issue (passing null to stripslashes) has been deprecated since PHP 8.1, yet it still persi
Увесь час вимагає якісь міфічні іскорки
Увесь час вимагає якісь міфічні іскорки
Relevant Density Optimizer (RDO)… Reviews
No reviews yet
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Frequently Asked Questions
Is Yoast SEO – Advanced SEO with real-time… or Relevant Density Optimizer (RDO)… more popular?
Which has better ratings — Yoast SEO – Advanced SEO with real-time… or Relevant Density Optimizer (RDO)…?
Are Yoast SEO – Advanced SEO with real-time… and Relevant Density Optimizer (RDO)… free?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.