Comparison
agentShelf vs Commerce GPT
Both are free tools that score how visible your store is to AI shopping assistants. Commerce GPT, by Yotpo, is strongest at showing where you rank in AI answers today. agentShelf is strongest at the on-site gaps you can fix yourself, built for non-Shopify stores, with a crawler that reads JavaScript-rendered pages.
This is our read of the public Commerce GPT tool as of May 2026. Tools change, so we date this comparison and revisit it.
At a glance
agentShelf
On-site AI readiness: 19 checks across 7 dimensions of how machine-readable and recommendable your public store is.
Commerce GPT
On-site content quality, plus an off-site snapshot of where your brand shows up in AI answers today.
agentShelf
Every fix is tied to the exact score it moves, written in plain language a store owner can act on.
Commerce GPT
Flags real strengths and gaps, but the recommended actions repeat a small set of generic bullets.
agentShelf
Reads JavaScript-rendered, headless, and hidden-in-code stores, not just the first HTML response.
Commerce GPT
Reads the initial HTML only, by its own disclosure, so content added by scripts can be missed.
agentShelf
Built for non-Shopify stores: WooCommerce, Wix, Squarespace, BigCommerce, Magento, PrestaShop, and headless.
Commerce GPT
Leans toward the Shopify and Yotpo ecosystem.
agentShelf
Free. No signup, about 30 seconds, nothing changes on your store.
Commerce GPT
Free.
agentShelf
Full public methodology at /methodology, with every check documented.
Commerce GPT
Honest in-product notes on model, region, and why some data may fail.
The honest difference
Fixes you can act on, not just a rank
Commerce GPT can show you where your brand lands in AI answers right now. agentShelf focuses on the on-site gaps you can fix yourself this week, and ties each one to the score it moves. We track rank and citations too, but in our paid layer, not the free scan.
A crawler that reads modern stores
Many stores render product details with JavaScript. Commerce GPT reads the first HTML response only, by its own disclosure, so that content can be invisible to it. agentShelf reads JavaScript-rendered, headless, and hidden-in-code pages, so your store is judged on what is actually there.
Built for non-Shopify stores
Shopify has built native agentic-commerce wiring into its platform. The harder problem is everyone else. agentShelf is built for WooCommerce, Wix, Squarespace, BigCommerce, Magento, PrestaShop, and custom storefronts, with platform-specific depth. Commerce GPT leans toward the Shopify and Yotpo ecosystem.
Surgical fixes over generic advice
Knowing a page is weak is only half the job. Commerce GPT flags strengths and gaps, but repeats a small set of generic recommendations. agentShelf names the specific change, on the specific page, and shows how many points it adds and to which dimension.
Which fits your store
Choose agentShelf if
You run a non-Shopify store and want a free list of the on-site changes that make AI assistants read and recommend you, with a crawler that sees your JavaScript-rendered pages.
Commerce GPT fits better if
You are a Shopify or Yotpo-ecosystem brand and mainly want a free snapshot of where you already rank in AI answers across the buying journey.
Questions
Is Commerce GPT free?
- Yes. Commerce GPT, by Yotpo, is a free AI-visibility scorer. agentShelf is free too. They measure different things, so the real question is which one fits your store.
Does agentShelf show where my store ranks in AI answers?
- The free scan measures on-site readiness, the gaps you can fix yourself. Tracking where you actually rank and get cited across ChatGPT, Claude, Perplexity, and Gemini is part of our paid layer, not the free score. We are honest about that line.
Which tool is more accurate?
- They are accurate at different things. Commerce GPT is strong at the off-site rank snapshot. agentShelf is strong at reading on-site signals, including on JavaScript-rendered stores that a first-HTML-only crawler can miss. Pick the one whose focus matches your question.
Does agentShelf work for non-Shopify stores?
- Yes. That is the focus. It is built for WooCommerce, Wix, Squarespace, BigCommerce, Magento, PrestaShop, and custom storefronts, with platform-specific depth rather than a one-size homepage check.
Will agentShelf read my JavaScript or headless store?
- Yes. It reads JavaScript-rendered and headless pages, not just the first HTML response, so product details added by scripts still count toward your score.
See where your store stands with AI.
Free. About 30 seconds. Nothing changes on your store.
Score your store →New to this? Read what AEO means, see our methodology, or the WooCommerce guide.