Sitemap NoIndex Pro SEO vs Smart SEO (2026): which should you pick?

Pick Sitemap NoIndex Pro SEO if

• Fits if your Shopify store has duplicate or thin pages that shouldn't be in Google
• Works for stores that want an HTML sitemap page and an llms.txt file for a few dollars a month

Look elsewhere if

• Skip it if your store isn't on Shopify, as it only installs from the Shopify App Store
• Tight if you stay free, since custom sitemaps, bulk noindex and automatic llms.txt start at Growth
• Pricey if you need unlimited sitemaps, custom llms.txt uploads or the URL indexing engine, which need Scale at $11.99
• Too light for schema, redirects or keyword research, which the listing doesn't cover

Pick Smart SEO if

• Fits if you want meta tags and alt text written in bulk across a Shopify store
• Works for small stores wanting JSON-LD and IndexNow from $14.99 a month

Look elsewhere if

• Tight if you stay free, with 20 AI generations, 50 images and 100 pages checked
• Watch out: the 7-day trial keeps the free plan's quotas, and full quotas start only once billing does
• Pricey if you go past your quota, as Pro bills 10¢ per AI generation and 1¢ per image or page
• Watch out: bulk AI tags, file names and other languages need Business; automatic broken-link fixes need Premium
• Skip it if your store isn't on Shopify, as it runs nowhere else

Sitemap NoIndex Pro SEO

• Works only on Shopify stores; it is installed from the Shopify App Store.
• The free Starter plan covers only the default sitemaps; custom sitemaps, bulk noindex tools and automatic llms.txt start at Growth.
• Unlimited sitemaps, custom llms.txt uploads and the custom URL indexing engine need Scale at $11.99 a month.

Smart SEO

• Works only on Shopify stores; it is installed from the Shopify App Store.
• The 7-day trial keeps the free plan's quotas (20 AI generations, 50 images, 100 pages); full quotas start once billing begins.
• Use beyond a plan's quota is billed: on Pro, 10¢ per AI generation, 1¢ per page checked and 1¢ per image, with lower rates on higher plans.
• Bulk AI tags, image file names, backlinks and multi-language need Business; automatic broken-link fixes and your own AI key need Premium.

Sitemap NoIndex Pro SEO

HTML and XML sitemaps

Manages Shopify's default XML sitemap and a storefront HTML sitemap for free; custom XML sitemaps and HTML categories start at Growth, with translated sitemaps for multilingual stores.

NoIndex and NoFollow controls

Keeps duplicate, draft or low-value products, collections, pages and blog posts out of search results, with bulk index and noindex tools from Growth.

llms.txt and agents.md

Generates llms.txt and agents.md files aimed at AI systems such as ChatGPT and Gemini; automatic llms.txt starts at Growth and custom uploads at Scale.

Live SEO scores

Scores products, collections, pages and articles for keywords and readability with tips to fix them: 30 scans a month free, 1,000 on Growth, unlimited on Scale.

Automatic image alt text

Updates image alt text automatically: 30 images a month on the free plan, 1,000 on Growth and unlimited on Scale.

Smart SEO

AI meta tags, alt text and descriptions

Writes titles, meta descriptions, alt text and product descriptions with AI: 20 generations free, then 200, 500 or 1,200 by plan. Bulk AI writing starts at Business.

Image optimization

Compresses images, 50 on the free plan and 1,000 to 5,000 on paid plans, with bulk optimization from Pro and SEO-friendly file names from Business.

JSON-LD and page speed

From Pro, adds JSON-LD structured data for Google and AI tools and page speed options; it can also strip a theme's old microdata.

Indexing controls

Sitemap and noindex tag controls on every plan, with IndexNow submissions from Pro to tell search engines about new and changed pages.

Broken links and backlinks

Checks pages for broken links, logs 404 hits from Pro, adds a backlinks report from Business and fixes broken links automatically on Premium.

LLM catalog and MCP

Pro publishes llms.txt and Agents.md catalogs of a store's products, and connects Google Search Console data to AI agents over MCP and Shopify Sidekick.

Sitemap NoIndex Pro SEO

• Starter$0

  30 SEO scans and 30 alt text updates a month, default XML and HTML sitemaps, keyword and readability scores, and title and meta editing.

• Growth$3.99

  per month, billed every 30 days

  1,000 scans and 1,000 alt text updates a month, up to 3 custom XML sitemaps and 3 HTML categories, automatic llms.txt and bulk noindex tools.

• Scale$11.99

  per month, billed every 30 days

  Unlimited scans, alt text updates, XML sitemaps and HTML categories, custom llms.txt uploads, advanced rules and a custom URL indexing engine.

Smart SEO

• Free$0

  Meta and alt tags, sitemap, noindex tags, 20 AI generations, 50 images, 100 pages link-checked and a 20-page automatic audit.

• Pro$14.99

  per month, billed every 30 days

  200 AI generations, 1,000 images and 1,000 link-check pages, JSON-LD, IndexNow, page speed, llms.txt, bulk editing and Search Console with MCP.

• Business$24.99

  per month, billed every 30 days

  500 AI generations, 3,000 images, 2,500 pages, AI bulk meta and alt tags, image file names, backlinks, multiple languages and 500-page audits.

• Premium$49.99

  per month, billed every 30 days

  1,200 AI generations, 5,000 images, 6,000 pages, unlimited audits, automatic broken-link fixes, a choice of AI model or your own key, premium support.

Sitemap NoIndex Pro SEO

• Annual discount

  Save up to 17% with yearly billing

  The listing offers Growth at $39.99 a year (16% off) and Scale at $119.99 a year (17% off) against paying every 30 days.

Smart SEO

• Annual discount

  Save 17% with yearly billing

  The listing offers Pro at $149.90 a year, Business at $249.90 and Premium at $499.90, which it says saves 17% against monthly billing.