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SEO King

Dominate Google search with AI SEO tools & unlimited AI

by Engage Apps · Launched: February 2017 · Free plan available.

4.7 (541) on Shopify Used by 2,276 Shopify stores +127 installs · 30 days Built for Shopify

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Upgrade your SEO with automation. Optimize content, fix technical issues, and drive organic growth.

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About SEO King

Managing seo across multiple apps wastes time and money. SEO King unifies everything into one dashboard — serp audits, image optimization, json-ld, backlinks, broken links, image sitemaps, llms.txt, core web vitals, and Google Search Console analytics. Use AI to generate meta titles, meta descriptions, alt texts, and other keyword-rich content across your entire store — individually, in bulk, or by mcp. Beginner-friendly, with all the tools seo pros need.

Last verified: October 20, 2026 · Fresh

App details

Developer
Engage Apps
Category
Store design
Pricing
Free plan available
Launched
February 2017
Rating
4.7 (541) on Shopify

Key features

  • Unlimited alt texts updates
  • Unlimited meta title updates
  • Unlimited meta description updates
  • Unlimited photo renaming
  • Unlimited product photo optimizations
Integrations with:

Easy Watermarks Google Merchant Center Google Search Console MCP Product Reviews Shopify Admin Swap Photo Editor

4 plans · starts free · 30-day free trial

Free basics

Free

500 Pages

$9.99/month

5,000 Pages

$13.99/month

20,000 Pages

$16.99/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 75 Shopify App Store reviews

Use the arrows to read individual reviews

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— FLI Products
SEO King is truly the king of SEO apps — an all‑in‑one solution that is complete, reliable, and exceptionally effective. The support team’s professionalism, follow‑up, and efficiency make the experience even better. Highly recommended.
— XIOS
We've been using this app for years and it works brilliantly. It's very comprehensive and the support from the developers is excellent. Highly recommended.
— 4x4 Down Under
Great app!
— Dropsouk
Jason und Alex sind echt super im Support. Melden sich sehr rasch, und helfen bei allem. Können wir echt weiterempfehlen
— AWK Flagship e.U.
Alex provided excellent support. He stayed on the chat with me for almost an hour working through some issues I was lost on. The help was very much appreciated
— My Site Plan
Great app, with great support. Thank you for Alex, for helping me with a complex issue I have been struggling with. Great support. Regards Lee@Floorland.
— Floor Land
I am very disappointed with my experience with this app. I installed and purchased the app because the pricing looked attractive. However, after purchasing it, I was informed that if I wanted to use the AI features, I would have to pay additional charges. In my opinion, this additional cost should have been clearly mentioned in the app description and before the purchase was completed. Customers...
— techplus
SEO King did not feel like the best fit for my needs. It came across as messy, costly, and less polished than the stronger alternatives I tested. I would only consider it if major workflow and pricing improvements are made.
— healthcare nt sickcare
Ils ont désactivé les fonctiones comme ça sans faire la mine, je me suis retrouvé sans schemas JSON-LD, etc...bravo l'équipe SEO KING !!
— Veyroni
I am not happy with this tool. It broke our website's back button and after no response from them i turned it off, and our website began working again. The support went MIA as i spent many hours with development teams trying to debug.
— Warehouse Lighting
I have just got a information that due to technical issue, they ask for my yearly payment one more time even that I already have paid - then this company loose all my confident for me to add a new payment - I don't know if it fraud or not.... I am waiting for a feedback if I will uninstall the app and ask for refunding of my already paid "yearly" fee .... please be aware.... my subscription is for...
— Modeoutlet
Ran it once I installed it to optimze my store SEO. Before I ran it , I had minor issues in search console and SEMRUSH nothing major. After I started the "Optimization" I had 113 critical issues ... in other words the app did exactly the opposite .. it pretty much f#+ed up my site. that was a great investment.. thanks again ! now I have to hire a specialist for a lot of money to fix the issues the...
— Athleisurebasics
This application inserts ads into your robots file. # managed by SEO King I think it should be warned, not done quietly .
— California Wallpaper
großer Funktionsumfang, zügiger Support, einwandfreie Erledigung
— Bonrollen-Service
Eine großartige App. Man erspart sich viel Zeit mit der Optimierung.
— Elenia
Great app with many ways to get the work done, allows MCP
— Hannoush Jewelers
This app is genius !!! And the support team rocks! They helped me a lot and did custom work for me! Hands down THE BEST APP I USED! Thank you!AMAZING !
— Maosimhayom
I had an issue with resizing my images and Alex helped me to resolve this very quickly.
— Fairweather's Plant Shop
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— Luxibre

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