All in One SEO (AIOSEO)

In short: All in One SEO (AIOSEO) is content optimisation, schema and structured data and local seo software, with freemium pricing and plans from $49.50/year.

WordPress SEO plugin for on-page analysis, sitemaps, schema and local SEO

All in One SEO, known as AIOSEO, is an SEO plugin for WordPress from Semper Plugins, part of the Awesome Motive family of WordPress products. It is used by bloggers, small businesses, online shops and agencies who want to manage SEO from inside the WordPress dashboard, and the vendor reports more than 3 million sites using it.

TruSEO on-page analysis scores each post and gives a checklist in the editor. The plugin generates XML, news and video sitemaps, edits robots.txt, supports IndexNow and manages redirects to fix 404 errors. A schema generator adds structured data for products, reviews, recipes and more without code. Local SEO adds business details and locations, and WooCommerce SEO handles product and category pages. Search Statistics brings Google Search Console data into WordPress alongside a keyword rank tracker, and Link Assistant suggests internal links. AI tools generate content, FAQs and images, and an LLMs.txt generator helps prepare sites for AI crawlers.

A free Lite version is available from WordPress.org, with paid annual plans adding advanced features and more sites, plus a separate Broken Link Checker.