By Diginex-US Tools Team · Updated Jul 28, 2026 Pricing verified Jul 28, 2026
Ajay Maheshwari is the founder of Diginex-US, with 5+ years of hands-on experience in SEO, including international freelance projects for clients across multiple countries. He holds a Digital Marketing certification and has pursued formal training in Data Science, bringing a data-driven approach to every review and recommendation on this site. Before founding Diginex-US, Ajay worked directly with unstructured, non-technical businesses to grow their sales through systematic, low-budget ad and SEO strategies — experience that shaped his belief that most Indian businesses over-invest in paid ads with uncertain returns while ignoring SEO fundamentals that compound over time. He built Diginex-US to change that.
The most feature-rich free WordPress SEO plugin available, and the one we point to on our own tools comparison table. The free tier alone covers what most small businesses need.
Rank Math is a WordPress SEO plugin handling on-page optimization, XML sitemaps, schema markup, redirect management, and 404 monitoring directly from your WordPress dashboard. Its free tier includes schema markup that other plugins reserve for paid tiers.
Free — on-page SEO analysis, sitemaps, schema markup, unlimited personal use.
Pro — commonly seen between $71.88–$83.88/year on sale pricing; official renewal listed at €107.88+tax/year (~$115 USD).
Business — official renewal €335.88+tax/year. Up to 100 client sites.
Bundle: Rank Math Pro + WP Rocket bundle available at a discount.
⚠ Pricing is genuinely inconsistent across sources. Confirm current promo vs. renewal pricing directly before publishing.
| Feature | Included | What It Does |
|---|---|---|
| On-Page SEO Analysis | ✓ | Real-time content scoring, free tier included. |
| Schema Markup | ✓ | Built into free tier — many competitors reserve this for premium. |
| Keyword Rank Tracking | ✓ | Built into Pro — normally a separate $37+/month tool elsewhere. |
| 404 Monitor & Redirects | ✓ | Included free. |
| Multi-Site Support | ✓ | Business tier supports up to 100 client sites. |
Any WordPress site owner wanting solid on-page SEO for free, and content publishers wanting rank tracking built into their SEO plugin.
Non-WordPress sites, and anyone wanting a fully-featured standalone SEO platform like SE Ranking.
Genuinely one of the best free tools in any category on this site. Most sites will do fine on the free tier alone.
Install the free version — upgrade to Pro anytime.
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