SEO King review: our take
SEO King's paid plans differ in one thing, the number of store pages they cover. Each carries the same features, among them unlimited AI text for meta titles, descriptions and ALT tags, JSON-LD schemas, llms.txt, redirects and SERP tracking: $9.99 a month covers 500 pages, $13.99 covers 5,000 and $16.99 covers 20,000. The largest tier is $99.99 a year.
The free plan already allows unlimited meta and ALT edits. Vision AI, translation and upscaling are charged per use, so image-heavy work has no fixed price. Plug in SEO costs more, from $29.99 for 200 pages, but adds AI keyword research and two SEO audits a month with live chat support.
What SEO King does
SEO King scans a Shopify store for SEO issues and writes meta titles, meta descriptions, ALT texts and product descriptions with GPT and Gemini models, individually, in bulk, on auto-update or via MCP. It optimizes, renames, resizes and converts product photos, manages JSON-LD schemas, sitemaps, robots.txt, llms.txt, redirects and 404 errors, and tracks keywords, SERP positions and Search Console analytics. Paid plans are priced by store size (500, 5,000 or 20,000 pages) and unlock all features; Vision AI, translation and upscaling are pay-per-use.
Who SEO King is for
Best for
- large Shopify catalogs: 20,000 pages for $16.99/month with unlimited AI text
- merchants who want unlimited meta and ALT edits on a free plan
Not for
- stores on non-Shopify platforms
- buyers who want predictable all-in pricing for AI image work: Vision AI, translation and upscaling are pay-per-use
SEO King features
- F1Unlimited AI text for meta titles, descriptions and product descriptions
- F2Bulk SEO editor and auto-pilot updates
- F3Image compression, resizing, renaming and format conversion
- F4JSON-LD schemas, sitemaps, robots.txt and llms.txt
- F5Redirects, broken links and 404 management
- F6Keyword management, SERP tracking and Search Console analytics
- F7Vision AI ALT text and article generator
- F8Translation for 40+ languages
SEO King pricing and plans (2026)
| Plan | Monthly | Billed yearly, per month | What it includes |
|---|---|---|---|
| Free basics | $0 | — | unlimited alt text, meta title and meta description updates; unlimited photo renaming and product photo optimizations; store scan for issues; Google Search Console analytics; site keyword analytics |
| 500 Pages | $9.99 | — | or $69.99/year (save 42%); all features; unlimited text AI; auto-updating; bulk photo optimization; fast SEO editor; robots.txt & LLMs.txt; advanced JSON-LD schemas; 50+ features |
| 5,000 Pages | $13.99 | — | or $79.99/year (save 52%); same features as 500 Pages |
| 20,000 Pages | $16.99 | — | or $99.99/year (save 51%); same features as 500 Pages |
Annual prices shown only as yearly totals. Billed in USD every 30 days through Shopify. Vision AI pay-per-use ($1 / 400 photos per seoking.ai); translation, upscaling and pro SEO support sold separately.
Free plan: yes. Prices as listed by the vendor, before tax; they change, so check the pricing page before you buy.
SEO King interface
SEO King FAQ
- How much does SEO King cost?
- Paid plans start at $9.99/mo. Prices checked on 6 Oct 2026.
- Does SEO King have a free plan?
- Yes, SEO King has a free plan.
- What are the alternatives to SEO King?
- Tools that cover the same jobs include Plug in SEO, Ubersuggest, BOOSTER AI SEO + AEO OPTIMIZER, TinySEO.