Shopify App Comparison 2026

Ilana's JSON-LD for SEO vs Arc: llms.txt: Shopify App Comparison (2026)

Ilana's JSON-LD for SEO

5.0419 reviews
VS

Arc: llms.txt

4.771 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Ilana's and Arc: llms.txt to find the best fit for your store.

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.

Built for Shopify

Create llms.txt in one click—your robots.txt / sitemap.xml-style file for AI. Boost Shopify SEO as ChatGPT, Gemini & Claude index your products & pages.

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Key Features

  • One-click generation - instantly create a valid llms.txt file
  • Automated refresh - to keep up with the changes
  • Rank on LLMs like ChatGPT, Perplexity, Claude, Gemini and Grok

Ilana's vs llms.txt — Side-by-Side Feature Comparison

Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Ilana's and Arc: llms.txt differ — so you can make an informed decision for your Shopify store.

FeatureIlana's JSON-LDArc: llms.txt
Auto sitemap
Schema / structured data
Image alt-text
Image compression
Broken-link auto-fix
SEO audit
Meta tag editor
Built for Shopify
Free plan available

Integration & Compatibility Comparison

App integrations matter — especially when you're running multiple tools in your Shopify stack. Here's what each app connects with out of the box.

Ilana's JSON-LD for SEO

  • 20+ review apps
  • Google Merchant Center
  • Judge.me
  • Klaviyo Reviews
  • Markets & International domain
  • Stamped.io

Supported Languages

English

Arc: llms.txt

Built for Shopify
  • Shopify Admin
  • chatgpt
  • llms
  • llms.txt
  • robots
  • robots.txt
  • sitemap

Supported Languages

English

Frequently Asked Questions

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.