Shopify App Comparison 2026

Sherpas: Smart SEO

4.9921 reviews
VS

Ilana's JSON-LD for SEO

5.0421 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Sherpas: and Ilana's JSON-LD for SEO to find the best fit for your store.

Drive traffic and sales with AI meta tags, image optimization, and broken link fixes.

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Key Features

  • Generate compelling product Meta Tags & Alt Tags with AI (ChatGPT-5)
  • Optimize store images and page speed for better UX and higher SEO rank
  • Add JSON-LD structured data so Google understands your store better
  • Automatically detect and fix broken onsite, visited, or external links
  • Detailed backlinks report to improve your link-building strategy

Verdict on Sherpas:

Smart SEO stands out for its incredible 96% five-star rating across 921 reviews — a testament to consistent quality. It strikes the perfect balance between automation and control, making it ideal for store owners who want hands-off SEO with the option to go deep. The free plan and affordable Pro tier make it accessible to all store sizes.

Get Google Rich Results and Rich Snippets with automated structured data.

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Key Features

  • Qualify for Rich Results and earn more traffic in Google, LLMs, Bing & Pinterest
  • Connect all Schema fields needed for Google Merchant Center with or without a feed
  • Show product reviews in search results with any of the 20+ supported review apps
  • Customizable for preorders, product condition, subscriptions, min qty, and more
  • Covers products, reviews, blogs, breadcrumbs, homepage, loyalty, recipes, FAQs & video

Verdict on Ilana's

For stores focused specifically on earning Google Rich Results and maximizing structured data coverage, JSON-LD for SEO is in a class of its own. Its near-perfect 5.0 rating across 421 reviews speaks for itself. It does one thing — structured data — and does it better than any other Shopify app.

Frequently Asked Questions

Does Smart SEO have a free plan?

Yes, the free plan includes broken link checks for 100 pages, 50 image optimizations, 20 AI generations, meta tags, alt tags, sitemap, and SEO audit for 20 pages.

Which review apps does Smart SEO integrate with?

Smart SEO integrates with Fera, Judge.me, Loox, Rivyo, Stamped, and Yotpo.

Can Smart SEO generate meta tags automatically?

Yes, Smart SEO uses AI (ChatGPT-5) to generate compelling product meta tags and alt tags in bulk, even in multiple languages.

What is JSON-LD structured data and why does it matter?

JSON-LD is code that tells Google exactly what your page content means — enabling Rich Results like star ratings, prices, and availability to appear directly in Google search results, driving higher click-through rates.

Does this app support Google Merchant Center?

Yes, JSON-LD for SEO connects all the Schema fields needed for Google Merchant Center compatibility, both with and without a product feed.

Which review apps does it support for rich snippet integration?

It supports over 20 review apps including Judge.me, Klaviyo Reviews, Stamped.io, and many others to display review stars in Google search results.