All in One SEO Pack vs SEMrush SEO Writing Assistant
Compare WordPress plugins and tools side by side. Pick products with “Compare” in the software directory.
| Feature | All in One SEO Pack v5.0.4 · checked 23 Oct 2026 Free + paid · ★ 4.7/5 Visit Details | SEMrush SEO Writing Assistant v1.2.1 · checked 23 Oct 2026 Free + paid · ★ 2.8/5 Visit Details |
|---|---|---|
| At a glance | ||
| Active installs | 2M+ | 9,000+ |
| Last updated | October 22, 2026 | December 22, 2025 |
| Editions | All in One SEO · All in One SEO Pro ($) | Semrush SEO Writing Assistant |
| Pros | XML sitemaps, schema and breadcrumbs in the free edition; WooCommerce product schema handling; Per-post SEO checklist | Live content recommendations inside the editor; Works on posts, pages and products by default; Free to install with a Semrush account |
| Cons | Redirects, local SEO and image SEO need Pro or add-ons; AI tools need an AIOSEO account connection; Usage tracking option exists, off by default | Needs a Semrush account; keyword budgets depend on the plan; Interface and scoring load from Semrush's servers |
| Mentioned in our posts | 3 | 1 |
| Features (SEO plugins checklist) | ||
| Schema markup | Yes | No |
| XML sitemaps | Yes | No |
| Redirects | Paid | No |
| Local SEO | — | No |
| WooCommerce | Yes | No |
| AI content | Yes | — |
| Free version | Yes | Yes |
| More features | ||
| Other features | XML sitemaps, Schema graphs output, Breadcrumbs, llms.txt output, RSS feed content additions, Per-post SEO checklist, Bulk actions on posts, AI tools connected to an AIOSEO account | Editor meta box on posts, pages and products, Remote writing assistant interface, Per-document id for recommendation sets |
| Integrations | ||
| E-commerce | WooCommerce | — |
| Plugins | BuddyPress, bbPress, WPCode | — |
| Other | Semrush, SEO Boost, Slack | Semrush |
| Requires WordPress | 5.7 | 4.8 |
| Requires PHP | 7.4 | 5.2.4 |
| Tested up to | 7.1.3 | 6.9 |
| Phones home | Only if you agree | No |
| External services | app.seoboost.com, plugin.aioseo.com, licensing.aioseo.com, aiousage.com | www.semrush.com |
| Shortcodes | 2 | — |