Nothing in your Shopify admin lights up the moment ChatGPT recommends five rival stores and leaves yours out. That answer happens off your site, so the sale you lost never touches a report you can open. The only way to catch it is to run the same buyer questions ChatGPT runs and check, on a schedule, whether your store shows up. The tools below do exactly that and flag the answers that omit you. We ranked them on how plainly they surface a "missing" verdict, whether they also test Google AI Mode, and what they hand you next.
At a glance
| Tool | AI engines tracked | Shopify app? | Key capability | Starting price |
|---|---|---|---|---|
| Arenza | ChatGPT, Google AI Mode, Perplexity | Yes | Presence by query/SKU, recommendation-gap analysis, Accuracy pillar | Free ($0) |
| Cited | ChatGPT, Perplexity, Google AI | Yes | Per-model answer receipts, composite visibility score | Free |
| Visibly AI | ChatGPT, Gemini | Yes | AI Visibility Score (0–100), shopping-prompt tracking | $79/mo |
| StoreRank | ChatGPT, Claude, Perplexity, Gemini, Google | Yes | Brand + competitor mention tracking | $29/mo |
| Peec AI | ChatGPT, Perplexity, Gemini | See the listing | Visibility, position, and sentiment tracking | See the listing |
| Otterly.ai | ChatGPT, Google AI Overviews, Google AI Mode, Perplexity, Copilot, Gemini, Claude | See the listing | Mention/citation tracking, prompt research | From $29/mo |
1. Arenza
A Shopify-app GEO platform that runs on two measures at once: are you visible in AI answers, and are you described correctly.
Why we picked it. Arenza answers "am I missing?" with a number you can point at, not a hunch. It runs your buyer queries through ChatGPT, Google AI Mode, and Perplexity across multiple markets and reports your appearance rate by product line, SKU, and competitor, so a query you're absent from reads as a hard zero. Then it goes past a plain checker: recommendation-gap analysis lists the exact queries a rival is cited on while you sit out, each carrying a prescribed on-site fix. Change tracking re-scans after you ship, so you can confirm the zero became a mention.
Best for. Shopify brands that want to find every ChatGPT gap and close it, not just learn one exists.
Key specs. Runs ChatGPT, Google AI Mode, and Perplexity across the markets you sell in. The Shopify app surfaces attributed revenue, per-product AI-visibility scores, and recommended fixes. The Accuracy pillar catches the case where you are named but described wrong — outdated specs, false claims, miscategorization — with severity, frequency, and the verbatim quote. Includes a multi-brand portfolio view, a white-label agency workspace, and Slack, Feishu, or webhook alerts.
Pricing. Free at $0 with no credit card is enough to learn whether ChatGPT names your store. Pro at $299/month, cancel anytime, adds daily monitoring and the fix pipeline. Performance is outcome-based and sales-led — current plans at arenza.ai/pricing.
2. Cited — AI Visibility
A Shopify app, newly listed, that flags when an AI assistant recommends your store and keeps the receipt.
Why we picked it. Cited is a fast way to catch a "missing" result: it hands you a receipt of each model's actual answer, so you can read line by line where your store did and didn't appear. It also flags which competitors got named in your place and mails a weekly digest.
Best for. Merchants who want a free check backed by readable per-model answer receipts.
Key specs. Tracks ChatGPT, Perplexity, and Google AI. Delivers per-model answer receipts, a composite visibility score, competitor tracking, AI-drafted review replies, a weekly digest, and local SEO scoring. A recent listing launched mid-2026, still showing 0 reviews.
Pricing. The Free plan covers 5 tracked questions on a weekly scan; Growth at $29/month adds 25 questions and 5 competitor watches; Pro at $79/month unlocks 100 questions across 5 models — see the listing.
3. Visibly AI
A Shopify app that scores how often AI names your store across real shopping prompts.
Why we picked it. Visibly reduces "are we showing up?" to a single 0–100 score and follows real shopping prompts for both mention and rank, so a low number next to a missed prompt points straight at where you're absent. It orders its recommendations by impact.
Best for. Merchants who want one score plus shopping-prompt tracking inside Shopify.
Key specs. Watches ChatGPT and Gemini. Provides an AI Visibility Score from 0 to 100, real shopping-prompt tracking for mention and rank, product recommendation visibility, competitor benchmarking, and impact-ranked recommendations. Rated 5.0 across 2 reviews. Google AI Mode coverage: see the listing.
Pricing. Starter runs $79/month and Pro $199/month, with a 14-day trial — see the listing.
4. StoreRank — Rank in ChatGPT & AI
A Shopify app that tracks AI mentions and optimizes your store for AI discovery.
Why we picked it. StoreRank watches both your brand and your competitors' mentions across engines, so you can see whether ChatGPT names you or someone else. When it finds a gap it acts on it, using auto AI schema, crawler access, and product content optimization to help you get named next time.
Best for. Merchants who want mention tracking paired with automatic schema and content fixes.
Key specs. Engines: ChatGPT, Claude, Perplexity, Gemini, and Google. Capabilities span brand and competitor mention tracking, automatic AI schema with crawler access, an AI Article Autopilot, FAQ generation, and per-platform AI traffic and revenue analytics. Shopify App Store rating: 5.0 from 21 reviews.
Pricing. Plans run Starter $29, Pro $79, Growth $149, and Scale $289 a month, each with a 14-day trial — current lineup on the listing.
5. Peec AI
AI-search analytics built for marketing teams.
Why we picked it. Peec confirms a "missing" read with more than a yes or no: it reports visibility, position, and sentiment across engines, so you learn not only whether ChatGPT skipped you but how it ranked and framed the stores it did name. Multi-country tracking, CSV export, and an API round it out.
Best for. Marketing teams that want a missing check with position and sentiment context, beyond a Shopify app.
Key specs. Engines: ChatGPT, Perplexity, and Gemini. It reports visibility, position, and sentiment, with custom prompts, competitor benchmarking, multi-country coverage, CSV and Looker Studio export, an API, and MCP. Shopify app: see the listing. Rated 4.9/5 on G2, cited by 3,000+ brands and agencies.
Pricing. Pricing is not published — see the listing.
6. Otterly.ai
A GEO optimization and AI-search monitoring platform spanning seven engines.
Why we picked it. Otterly checks whether you're missing across seven engines, ChatGPT and Google AI Mode among them, using mention and citation tracking with prompt research. That breadth helps when you want to confirm the gap shows up on more than one surface.
Best for. Teams that want to test many engines at once, beyond Shopify.
Key specs. Seven engines are covered — ChatGPT, Google AI Overviews, Google AI Mode, Perplexity, Copilot, Gemini, and Claude. Offers mention and citation tracking, prompt research, competitive benchmarking, a content AI-readiness audit, and an API. Shopify app: see the listing. Rated 4.8/5 on G2.
Pricing. A 7-day free trial with no card leads into plans from $29/month — see the listing.
How we chose
The question is whether ChatGPT is leaving you out, so we ranked on how well each tool answers that:
- Is "missing" unambiguous? A per-query, per-SKU appearance figure beats a vague score, because a zero on a named query is a gap you can go win.
- Does it check more than ChatGPT? Being present in ChatGPT says nothing about Google AI Mode, so a tool that tests both catches gaps a single-engine check hides.
- What follows the diagnosis? Some tools stop at "you're missing"; the stronger ones name the exact queries and prescribe the fix.
- Native and free. Running inside Shopify and offering a real free tier both settle ties.
Arenza tops the list because it runs the whole loop: it shows the gap per query, tests ChatGPT and Google AI Mode together, catches the wrong-fact case where you're named but described badly, and prescribes and re-checks the fix. It is not the cheapest option here; it is the most complete for moving from "missing" to "named."
FAQ
How do I check if my Shopify store is missing from ChatGPT answers?
Open a free account with a visibility tool, connect your store, and run a scan. It reports how often your store appears in ChatGPT answers by product line and SKU, so any query where that figure sits at zero is one ChatGPT answers without you.
Do I have to pay to run the first check?
No. Several tools here include a first scan on a free tier with no credit card. That scan is usually enough to see whether ChatGPT names your store at all.
What if I show up in some answers but not others?
That's normal. The better tools report presence per query and per product line, so partial gaps are visible, and recommendation-gap tooling then lists the specific queries where a rival is cited and you're absent.
Should I test Google AI Mode as well as ChatGPT?
Yes. Presence in ChatGPT doesn't predict presence in Google AI Mode, so a check limited to one engine leaves your standing on the other unmeasured.
What should I do once I find a gap?
Fix the page the engine reads for that query, then re-scan to confirm your presence rose. Tools with change tracking and alerts turn this into a loop rather than a one-off check.