Rank Math SEO – AI SEO Tools to… vs BBH Custom Schema – Add Custom JSON-LD… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Rank Math SEO – AI SEO Tools to…
3.0M+ active installs
Free
BBH Custom Schema – Add Custom JSON-LD…
100 active installs
Free
Quick Verdict
As of April 2026, BBH Custom Schema – Add Custom JSON-LD… has a higher user rating (5/5 from 1 reviews) while Rank Math SEO – AI SEO Tools to… leads in active installations (3.0M+ vs 100). Both are free WordPress plugins. Rank Math SEO – AI SEO Tools to… has accumulated 174M+ total downloads while BBH Custom Schema – Add Custom JSON-LD… has 917. BBH Custom Schema – Add Custom JSON-LD… has a higher support resolution rate (100% vs 91%).
Detailed Comparison
| Metric | Rank Math SEO – AI SEO Tools to… | BBH Custom Schema – Add Custom JSON-LD… | |
|---|---|---|---|
| Rating | 4.8/5 | ► | 5/5 |
| Total Reviews | 7,388 | ◄ | 1 |
| Active Installs | 3.0M+ | ◄ | 100 |
| Total Downloads | 174M+ | ◄ | 917 |
| Support Resolution | 91% | ► | 100% |
| Last Updated | 4 days ago | ► | Today |
| First Released | 2018 | 2025 | |
| Age | 8 years | 1 year | |
| WP Requires | 6.3+ | 5.2+ | |
| PHP Requires | 7.4+ | 7.2+ | |
| Business Model | Free | Free | |
| Latest Version | 1.0.267 | 1.2.0 |
Rating Breakdown
Rank Math SEO – AI SEO Tools to…
BBH Custom Schema – Add Custom JSON-LD…
Download Trends
Recent Reviews
Rank Math SEO – AI SEO Tools to… Reviews
Excellent and rapid support
I had a problem with the Rank Math Pro plugin. It kept crashing my site. I contacted support and they responded within minutes. They helped me through various things to try to fix it. They then asked
Amazing SEO Tool
Rank Math SEO is an excellent plugin that makes optimizing your site easy. It’s packed with features, user-friendly, and delivers great results. Highly recommend for anyone serious about SEO.
I like it!
Very helpful in SEO.
BBH Custom Schema – Add Custom JSON-LD… Reviews
No reviews yet
More Plugins Worth Comparing
Top alternatives in the same category as Rank Math SEO – AI SEO Tools to… and BBH Custom Schema – Add Custom JSON-LD…
Improve your SEO with real-time feedback, schema, and clear guidance. Upgrade for AI tools, Google Docs integration, and 24/7 support, no hidden fees.
AIOSEO is the most powerful WordPress SEO plugin. Improve SEO rankings and traffic with comprehensive SEO tools and smart AI SEO optimizations!
SiteSEO is an easy, fast and powerful SEO plugin for WordPress. Unlock your Website's potential and Maximize your online visibility with our SiteSEO!
SEOPress, a simple, fast and powerful all in one SEO plugin for WordPress. Rank higher in search engines, fully white label. Now with AI.
SureRank – SEO Assistant with Meta Tags, Social Preview, XML Sitemap, and Schema
Schema & Structured Data adds Google Rich Snippets markup according to Schema.org guidelines to structure your site for SEO.
Frequently Asked Questions
Is Rank Math SEO – AI SEO Tools to… or BBH Custom Schema – Add Custom JSON-LD… more popular?
Which has better ratings — Rank Math SEO – AI SEO Tools to… or BBH Custom Schema – Add Custom JSON-LD…?
Are Rank Math SEO – AI SEO Tools to… and BBH Custom Schema – Add Custom JSON-LD… free?
Which plugin has better support — Rank Math SEO – AI SEO Tools to… or BBH Custom Schema – Add Custom JSON-LD…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.