Head to head
All in One SEO (AIOSEO) vs Rank Math
Short answer. All in One SEO (AIOSEO) and Rank Math are both seo plugin tools, so this is a like-for-like choice. Rank Math is the cheaper way in at Free; PRO from €7.99/mo billed annually against from $49.50/yr (Basic, first year). Both handle AI search the same way (No). Choose All in One SEO (AIOSEO) if you match its target profile: wordPress sites and agencies that prefer an annual licence to a monthly subscription. Choose Rank Math if you match its: any WordPress site that needs schema, sitemaps, redirects and on-page guidance without a subscription.
All in One SEO (AIOSEO)
WordPress SEO plugin sold as an annual licence with AI credits for generating titles, meta descriptions, FAQs and summaries in bulk.
from $49.50/yr (Basic, first year)No free trial; 14-day money-back guarantee
Visit All in One SEO (AIOSEO) (opens in a new tab)
Rank Math
The most feature-dense WordPress SEO plugin, with a capable free version and AI link suggestions on paid tiers.
Free; PRO from €7.99/mo billed annuallyFree version available permanently
Visit Rank Math (opens in a new tab)
Side by side
| All in One SEO (AIOSEO) | Rank Math | |
|---|---|---|
| Category | SEO plugin | SEO plugin |
| Entry price | from $49.50/yr (Basic, first year) | Free; PRO from €7.99/mo billed annually |
| Free trial | No free trial; 14-day money-back guarantee | Free version available permanently |
| AI search (GEO) | No | No |
| Best for | WordPress sites and agencies that prefer an annual licence to a monthly subscription. | Any WordPress site that needs schema, sitemaps, redirects and on-page guidance without a subscription. |
| Integrations | WordPress, WooCommerce, Google Search Console | WordPress, Google Search Console, Google Analytics |
| Languages | Multilingual | Multilingual |
Where they actually differ
Ten capabilities, same definition for both tools, taken from each vendor's published documentation. The rows below are only the ones where the two disagree, because those are the rows that decide the purchase.
| Capability | All in One SEO (AIOSEO) | Rank Math |
|---|---|---|
| Rank tracking | Partial | Yes |
| Free tier | No | Yes |
Pricing compared
All in One SEO (AIOSEO): Prices shown are first-year promotional rates against list prices of $99 to $599 per year. A 14-day money-back guarantee applies.
| Plan | Price | What you get |
|---|---|---|
| Basic | $49.50/yr (list $99) | 1 site, 10,000 AI credits, unlimited SEO audits, smart schema, WooCommerce SEO, sitemaps, redirect monitoring. |
| Plus | $99.50/yr (list $199) | 3 sites, 25,000 AI credits, 15 SEO revisions, local business SEO. |
| Pro | $179.55/yr (list $399) | 10 sites, 50,000 AI credits, advanced redirects, 404 tracking, internal link assistant. |
| Elite | $239.60/yr (list $599) | 100 sites, 200,000 AI credits, keyword rank tracking, Search Insights, client management. |
Rank Math: Paid tiers are billed annually. Content AI is sold separately, with a trial bundled into each plan. Prices renew at list.
| Plan | Price | What you get |
|---|---|---|
| Free | $0 | Core on-page SEO, schema, sitemaps, redirects on a WordPress plugin. |
| PRO | €7.99/mo (€95.88/yr) | Unlimited personal sites, 500 tracked keywords, AI Link Genius, broken link checker, Content AI Starter trial. |
| Business | €24.99/mo (€299.88/yr) | 100 client sites, 10,000 tracked keywords, Content AI Creator trial. |
| Agency | €54.99/mo (€659.88/yr) | 500 client sites, 50,000 tracked keywords, Content AI Expert trial. |
Entry price is the wrong number to compare on its own. Add seats, add the tier that unlocks the feature you came for, and the gap usually moves. Run both through the stack cost calculator to see the annual figure.
All in One SEO (AIOSEO) in detail
WordPress SEO plugin sold as an annual licence with AI credits for generating titles, meta descriptions, FAQs and summaries in bulk. Focused on WordPress technical SEO and AI-assisted metadata. No AI-answer tracking.
Strengths
- Annual licence works out cheaper than most monthly tools
- Bulk AI metadata generation saves real hours on large sites
- Elite tier manages up to 100 sites
Limits
- WordPress only
- No free tier on the paid feature set
- Prices renew at list, roughly double the first-year rate
Read the full All in One SEO (AIOSEO) review →
Rank Math in detail
The most feature-dense WordPress SEO plugin, with a capable free version and AI link suggestions on paid tiers. Rank Math handles the technical foundations that make a page eligible to be cited (schema, clean markup, sitemaps) but does not track AI answers.
Strengths
- The free version covers what most sites actually need
- Cheapest paid SEO tooling in this comparison at €7.99/mo
- Schema support is the most complete of the WordPress plugins
Limits
- WordPress only
- Content AI is a separate purchase after the bundled trial
- Feature density makes the settings screen intimidating
Read the full Rank Math review →
How to choose between them
Go with All in One SEO (AIOSEO) when
- Annual licence works out cheaper than most monthly tools
- Bulk AI metadata generation saves real hours on large sites
- Elite tier manages up to 100 sites
Go with Rank Math when
- The free version covers what most sites actually need
- Cheapest paid SEO tooling in this comparison at €7.99/mo
- Schema support is the most complete of the WordPress plugins
Whichever way you lean, run the trials on the same brief before you commit: All in One SEO (AIOSEO) gives you no free trial; 14-day money-back guarantee and Rank Math gives you free version available permanently. Judging output on your own topic beats any comparison table, including this one.
Frequently asked questions
All in One SEO (AIOSEO) vs Rank Math: which is better?
Neither is better in the abstract. All in One SEO (AIOSEO) suits wordpress sites and agencies that prefer an annual licence to a monthly subscription. Rank Math suits any wordpress site that needs schema, sitemaps, redirects and on-page guidance without a subscription. Match the tool to the job you actually need done and the answer is usually obvious; if it is not, our tool finder narrows it in about a minute.
Is All in One SEO (AIOSEO) cheaper than Rank Math?
Rank Math has the lower entry price: Free; PRO from €7.99/mo billed annually against from $49.50/yr (Basic, first year). Entry price is not total cost though, because both vendors gate features by tier. Compare full plan tables on the pricing comparison.
Which one is better for AI search visibility?
They are level on this: both are rated No on our scale. No AI search visibility features. If AI visibility is the priority, look at the dedicated trackers.
Can I use All in One SEO (AIOSEO) and Rank Math together?
Yes, and plenty of teams do. The common stack pairs a tool that produces work with a tool that measures or researches it, because those two jobs rarely live in the same product. Before you stack, price the combined subscription in the stack cost calculator: two mid-tier tools often cost more than one plan that covers both.
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Last verified 2 August 2026. Prices, plans and features on this page were read on each vendor's own site on that date. Vendors change pricing often, so confirm before you buy. Spotted an error? Tell us and we will fix it.