The #1 SEO Plugin for WordPress
- Free version
- Yes
- Price
- From $49.50/year
- Category
- SEO
Evenly matched on the points we can measure. Here's how they compare on price, features, ratings and deals.
| Feature | AIOSEO | Rank Math |
|---|---|---|
| Our score | 8/10 (better) | 7.8/10 |
| Starts at | $49.50/year | €7.99/month |
| Free version | Yes | Yes |
| Refund window | 14 days | 30 days (better) |
| Billing | Subscription | Free + paid plans |
| Active installs | 2M+ | 4M+ (better) |
| Last Black Friday | 65% off (better) | 32% off |
| Category | SEO | SEO |
| Vendor | AIOSEO | Rankmath |
| Black Friday 2026 | Not announced | Not announced |
BasicStarts here
$49.50/year
1 site
Plus
$99.50/year
3 sites
Pro
$199.50/year
10 sites
PROStarts here
€7.99/month
Unlimited sites
Rank Math + WP Rocket
€11.99/month
1 site
Business
€24.99/month
100 sites
Reddit posts about AIOSEO are mostly comparisons with Yoast, Rank Math and Google Site Kit, and the most-discussed issues are a 2026 DOM-based XSS flaw in versions up to 5.0.1.1 and a report of duplicate H1 tags alongside Google Site Kit. Opinions are split: some describe it as a niche option for agencies with aggressive tiered pricing, while others say it is losing ground to Yoast and Rank Math.
Reddit discussion of Rank Math is dominated by security reports, including a supply-chain backdoor in Rank Math PRO 3.0.123 and claims that the plugin grants admin-level access. Users also question its performance, feature bloat and push toward premium features, though some still praise its schema, redirect and sitemap tools.
They're evenly matched on the points we can measure. Pick by features and budget.
AIOSEO starts at $49.50/year and Rank Math starts at €7.99/month.
Both are on our Black Friday tracker. AIOSEO was 65% off last year. Rank Math was 32% off last year.
The #1 SEO Plugin for WordPress
Rank Math is a Search Engine Optimization plugin for WordPress that makes it easy for anyone to optimize their content with built-in suggestions based on widely-accepted best practices.