All in One SEO vs Schema (September 2026)
Updated September 7, 2026 · Data from WordPress.org, refreshed daily · How this works
Both rank in the WordPress.org Schema Plugins top 10: All in One SEO at #2 and Schema at #9. All in One SEO leads on all 5 measures we track. Every number below comes straight from WordPress.org and is refreshed every day.
All in One SEO
All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights)
AIOSEO is the WordPress SEO plugin. Boost SEO rankings with AI SEO tools, schema, meta descriptions, XML sitemaps & rank tracking.
Schema
Get the next generation of Schema Structured Data to enhance your WordPress site presentation in Google search results.
Who leads on what
All in One SEO leads on all 5 measures we track.
All in One SEO ranks higher on WordPress.org: #2 against #9 in Schema Plugins.
All in One SEO has more users: 2 million+ active installs against 30,000+.
All in One SEO is rated higher: 4.7 out of 5 from 5,202 reviews, against 4.3 from 221 reviews.
All in One SEO has more reviews behind its score: 5,202 against 221.
All in One SEO was updated more recently, on August 28, 2026; Schema on June 14, 2025.
Which one to pick
Each plugin is the better answer for the measure it actually leads on. Nothing here is a recommendation we invented.
All in One SEO
Pick All in One SEO if you go by where WordPress.org itself puts them, you want the plugin more sites already run, the review score matters most to you, you want the score backed by more reviews or you want the one shipping releases most recently.
Schema
Schema does not lead on any measure we track, so pick it only for something these numbers cannot show, such as a feature you need.
All in One SEO vs Schema side by side
| All in One SEO | Schema | |
|---|---|---|
| Schema Plugins ranking | #2 | #9 |
| Rating | 4.7 | 4.3 |
| Reviews | 5,202 | 221 |
| Active installs | 2 million+ | 30,000+ |
| Total downloads | 210,108,374 | 1,426,101 |
| Downloads, last 30 days | – | – |
| Last updated | Aug 28, 2026 | Jun 14, 2025 |
| First published | Mar 30, 2007 | May 11, 2016 |
| Tested up to WordPress | 7.1 | 6.8.8 |
| Requires PHP | 7.2 | 5.4 |
| Pricing | Free on WordPress.org | Free on WordPress.org |
30-day download figures appear after both plugins have 30 days of tracking.
All in One SEO ratings
Schema ratings
How we compare these two
Every figure here is pulled from the WordPress.org plugin API every day at 03:00 UTC, for both plugins in the same run, so the two are always read on the same day. We compare only what the directory reports: active installs, the rating and how many reviews stand behind it, the last release date and, once we have a month of history, downloads over the last 30 days. Ratings are only called a win above 50 reviews each, because a handful of five-star reviews is not evidence. Nothing is weighted into an overall score, no measure is worth more than another, and neither All in One SEO nor Schema can pay to appear here: the pair exists only because both plugins reached the Schema Plugins top 10. Full methodology.
All in One SEO vs Schema: common questions
Is All in One SEO better than Schema?
All in One SEO leads on all 5 measures we track. Neither is better at everything, and the answer depends on which measure you weigh. All in One SEO ranks higher on WordPress.org: #2 against #9 in Schema Plugins.
Which has more users, All in One SEO or Schema?
All in One SEO ranks higher on WordPress.org: #2 against #9 in Schema Plugins.
Which is rated higher, All in One SEO or Schema?
All in One SEO has more users: 2 million+ active installs against 30,000+.
Are All in One SEO and Schema free?
Both are free to install from WordPress.org. All in One SEO may also sell a paid version or add-ons. Schema may also sell a paid version or add-ons.
Alternatives to All in One SEO and Schema
Plugins that score close to both in the same WordPress.org rankings and tags.
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