Alternatives · SEO Plugins
SEOKEY alternatives
As of Nov 13, 2026, the best SEOKEY alternative for most people is Slim SEO (3.4 GPA), first in our ranking of SEO plugins and apps. It's also the best free one.
SEOKEY compared with 5 alternatives: Yoast SEO, All in One SEO (AIOSEO), SEOPress, The SEO Framework and Slim SEO.
SEOKEY has a free plan. Paid plans start at $49 per year for 1 website, ex-VAT. All 5 alternatives are free or have a free plan.
Listings checked up to Nov 12, 2026 · Where the facts come from
Black Friday: is there a SEOKEY sale?
At a glance
| Tool | Price | Free plan | Runs on |
|---|---|---|---|
| SEOKEYThis tool | Free plan · from $49/yr | Yes | Web |
| Yoast SEO | Free plan · from $118.80/yr | Yes | Web |
| All in One SEO (AIOSEO) | Free plan · from $99/yr | Yes | Web |
| SEOPress | Free plan · from $49/yr | Yes | Web |
| The SEO Framework | Free plan · from $7/mo | Yes | Web |
| Slim SEO | Free plan · from $59/yr | Yes | Web |
Price against what you get
SEOKEY starts at $4.08 a month when paid by the year and scores 2.0 out of 4 on features, ease of use and platforms. None of the 5 alternatives on this chart both scores higher and starts lower.
Yoast SEO, All in One SEO (AIOSEO), SEOPress, The SEO Framework and Slim SEO score higher without starting lower.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
How each one differs from SEOKEY
Yoast SEO
WordPress SEO plugin with content analysis, schema and sitemaps
- Yoast SEO starts at $118.80 per year for 1 site, ex VAT.
- Yoast SEO also covers AI search visibility and content optimization.
- Yoast SEO does not cover keyword research and site audit, which SEOKEY does.
Suits: WordPress site owners who want SEO guidance inside the post editor
All in One SEO (AIOSEO)
WordPress SEO plugin with schema, redirects, link suggestions and AI
- All in One SEO (AIOSEO) starts at $99 per year for 1 site at renewal, after a first year at $49.50.
- All in One SEO (AIOSEO) also covers rank tracking and content optimization.
- All in One SEO (AIOSEO) does not cover keyword research, which SEOKEY does.
Suits: WordPress site owners who want SEO settings and checks inside the editor
SEOPress
WordPress SEO plugin with a free edition and site licences from $49
- SEOPress starts at $49 per year for 1 site, ex VAT.
- SEOPress also covers rank tracking, backlink analysis and content optimization.
- SEOPress does not cover keyword research, which SEOKEY does.
Suits: WordPress site owners who want a capable free SEO plugin
The SEO Framework
WordPress SEO plugin that fills in meta tags and schema automatically
- The SEO Framework starts at $7 per month for 2 sites, billed yearly.
- The SEO Framework also covers content optimization.
- The SEO Framework does not cover keyword research, site audit and internal linking, which SEOKEY does.
Suits: WordPress owners who want sensible SEO defaults with little setup
Slim SEO
WordPress SEO plugin that sets meta tags and schema with no setup
- Slim SEO starts at $59 per year for 1 site.
- Slim SEO also covers content optimization.
- Slim SEO does not cover keyword research and site audit, which SEOKEY does.
Suits: WordPress owners who want SEO handled with few settings
Limits worth knowing in SEOKEY
- Runs only inside WordPress.
- Prices are listed ex-VAT and per year.
- Search Console connection, 404 monitoring and priority support need a paid license.
- The WordPress.org listing warns the free plugin was not tested with the latest three major WordPress releases.
Common questions
What are the alternatives to SEOKEY?
The alternatives to SEOKEY in this directory are Yoast SEO, All in One SEO (AIOSEO), SEOPress, The SEO Framework and Slim SEO. Each one has a side-by-side comparison with SEOKEY.
Is there a free alternative to SEOKEY?
Yes. Yoast SEO, All in One SEO (AIOSEO), SEOPress, The SEO Framework and Slim SEO have a free plan alongside paid ones.
When were these prices checked?
Each listing shows its own date. On this page they run from Oct 23, 2026 to Nov 12, 2026. Vendors change prices without notice, so confirm on their site before you buy.