Rank Math packs remarkably many tools into one plugin, with AI sold as credits. SEO & Chill writes the missing titles, descriptions and alt text for you, in bulk, on the AI key you already own. No trash talk — just the difference.
Rank tracking built in, unlimited personal sites on PRO, and an enormous feature list. Great value for solo owners who enjoy driving the tools themselves.
Bulk AI runs across the whole site, a site score with a to-do list, most important first, and your own AI key instead of credit bundles. For agencies: $199/year flat for up to 10 sites, with white label included.
While Rank Math is active, SEO & Chill waits and changes nothing, so no page gets two sets of meta tags. Once you switch Rank Math off, SEO & Chill takes over.
Rank Math was designed as a feature-rich toolbox before the LLM era, and it does that job well. Its AI lives in Content AI — a separate, credit-based add-on bolted onto the toolbox. Powerful, but structurally an accessory: a meter you top up, next to the tools you operate.
This platform was architected in the AI era, around a native AI subsystem: one engine with queueing, caching and rate limits that every feature runs through — meta generation, audits, internal links, keyword research, bulk operations. Ten providers plug straight into the core, including any OpenAI-compatible service on a public HTTPS address. No add-on module, no separate subscription, no credit meter. AI isn’t a feature here — it’s the chassis.
| Feature | Rank Math PRO | SEO & Chill |
|---|---|---|
| Everyday optimization | ||
| Per-post content & readability analysis | ✓ | ✓ |
| Schema markup & XML sitemaps | ✓ | ✓ |
| Redirect manager & 404 monitor | ✓ | ✓ |
| Keyword rank tracking | ✓ 500–75,000 keywords | — Not built in |
| AI | ||
| AI meta titles & descriptions | ✓ Content AI | ✓ From Basic |
| AI pricing model | Credit bundles, sold separately after trial | Your own API key — pay your provider directly |
| Choice of AI provider (10 providers, your own key) | — Content AI only | ✓ Your key, your choice |
| Bulk AI optimization across the entire site | — Manual bulk edits | ✓ Six operations, one console |
| AI internal linking | ✓ AI Link Genius (auto-links new posts) | ✓ 3–5 suggestions with anchor text, you place the link |
| Site-wide score with a to-do list | One-off site analyzer | ✓ 0–100 site score + What to do next |
| Scale & pricing | ||
| Multiple websites | ✓ PRO: unlimited personal sites (client sites excluded) | Pro: 1 site · Agency: 10 sites |
| Client websites allowed | Business plan and up | ✓ Agency |
| White label in the plugin, for agencies | — | ✓ Agency |
| Price for the plan compared above | PRO renews at $107.88 / year (+ taxes) | $59 / year per site — Pro (the price you pay) |
| Agency-tier price | $779.88 / year (+ taxes) | $199 / year — 10 sites & white label included |
Comparison based on publicly available information from rankmath.com, June 2026 — check both sites for current details. Rank Math® is a trademark of its respective owner. SEO & Chill is not affiliated with, sponsored by or endorsed by Rank Math.
Every AI generation draws from a bundle you bought from the plugin vendor. Big catalog? Big bundle. The meter is always part of the workflow, and the vendor sets the rate.
Connect any of 10 AI providers and pay raw provider rates, with caching and rate limits keeping usage small. Start a batch and it fills the empty fields, the site score shows what moved, and What to do next shows the next fix. You start each run and check the result.
Install SEO & Chill next to Rank Math. While Rank Math is active, SEO & Chill keeps its own meta tags and schema out of the way, so nothing is printed twice. Once you switch Rank Math off, Home offers to bring over your titles, descriptions and the pages you hid from search. Only empty fields get filled; nothing you wrote is changed. Redirects from Rank Math don’t come along: add the ones you need under Links.
See the platform in action →You can install both, but only one of them works at a time. While Rank Math is active, SEO & Chill waits and changes nothing: two SEO plugins would give every page conflicting titles, descriptions and canonical URLs. To switch, deactivate Rank Math on the Plugins screen, and SEO & Chill takes over. Its Home screen then offers to bring over the titles and descriptions you set per post or page.
With credit bundles you pay the vendor’s margin on every generation. With your own key you pay the AI provider’s raw rate, and SEO & Chill’s caching cuts repeat calls. For bulk work across hundreds of posts, raw provider rates are typically the cheaper model — and you can see every cost on your own provider dashboard.
Not built in — Rank Math is genuinely strong there. Our Keyword Research has no ranking or search-volume data either. The site score is the average SEO score of your posts and pages; for positions, use Google Search Console next to it.
Your titles, descriptions and the pages you hid from search come along: once you switch Rank Math off, Home offers to bring them over. Only empty fields get filled; nothing you wrote is changed. Redirects from Rank Math don’t come along, so add the ones you need under Links. Nothing is deleted by installing or uninstalling either plugin.
No — it is a feature-dense, well-maintained all-rounder with generous personal-site licensing. The honest difference: Rank Math gives you a bigger toolbox; SEO & Chill does the repetitive writing for you in bulk, on your own AI key, with agency pricing that stays flat.
Bring your own AI key — from $29/year, with a 14-day refund policy.
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