Wizard is the shopping agent built to check out. The retailer it has named for native checkout is Best Buy, and it is free for consumers. ChatGPT Shopping is discovery inside ChatGPT, on Free through Pro; it does not finish the buy unless that merchant integrated checkout. Meta Muse is an errand agent that can shop and asks before it spends: Meta Help Center lists Power at $20/month (500 million tokens a week) and Maximum at $100/month (3 billion a week). Use Perplexity Comet only when you will supervise a browser. Amazon blocks Meta Muse on Amazon.com: The Verge reported on September 21, 2026 that a popup started the day before, telling Muse users that continued access by an unauthorized AI agent violates Amazon's Conditions of Use. Do not pick Operator. OpenAI folded it into ChatGPT agent in July 2025, shut the Operator site, and the Help Center now says ChatGPT agent is no longer available. This page is for shoppers. Merchants go to best agentic commerce tools.
Consumer agents that find products, compare options, and in some cases check out for you. Merchant storefront widgets live on a different page.
AI Agents is now 913 published tools on Toolradar, 8.6% of the 10,656-tool directory as of September 21, 2026. 903 of those 913 records were added this year. 520 offer a free path (57%), 393 are strictly paid, and the median published entry price among 248 priced tools is $29 a month. That is the category these shopping agents sit in. It is a wide net (voice agents, RPA, support bots), not a claim that 913 products will buy you sneakers.
What changed in September 2026 is the consumer side. Meta launched Muse, a personal agent that can book, fill forms, and confirm before a purchase. OpenAI folded product discovery into ChatGPT via ACP. Wizard named Best Buy for native checkout. On September 20, 2026 Amazon blocked Muse from shopping Amazon.com. The dated store-by-store status is which stores block which agents. Agent protocols are the distribution fight merchants worry about; this guide ranks the agents a shopper actually opens.
Prices below are Toolradar catalog stamps or official pages fetched on September 21, 2026. We do not invent list prices. If a vendor hides the number, we say so.
Top Picks
Picked by editorial review, informed by G2 and Capterra review volume and rating and by media mentions, the signals behind our category rankings. How we rate
Consumer shopping agent with native checkout at Best Buy, cofounded by Marc Lore and Melissa Bridgeford.
Starting price
Free plan
Best for
US shoppers who want Best Buy checkout inside the agent, not ten tabs
Product discovery inside ChatGPT. Checkout only happens where that merchant integrated it.
Starting price
Free plan
Best for
Anyone already in ChatGPT who wants a shortlist without opening ten tabs
Meta's errand agent. It can shop, and it asks before it spends. It is not a catalog protocol.
Starting price
From $20 /mo
Best for
US adults who want one agent for bookings, forms, and the occasional purchase
| Tool | Starting price | Rating | Best for |
|---|---|---|---|
| Wizard | Free plan | n/a | US shoppers who want Best Buy checkout inside the agent, not ten tabs |
| ChatGPT Shopping | Free plan | n/a | Anyone already in ChatGPT who wants a shortlist without opening ten tabs |
| Meta Muse | From $20/mo | n/a | US adults who want one agent for bookings, forms, and the occasional purchase |
| Perplexity Comet | Free plan | 3.8 15 reviews | Research-heavy shopping where you want citations and in-page action |
- Starting price
- Free plan
- Free plan
- Yes
Best for: US shoppers who want Best Buy checkout inside the agent, not ten tabs
- Pro: Named native checkout is Best Buy (Wizard launch, February 11, 2026). Best Buy called itself the first retail partner on its March 2026 earnings mention
- Pro: Mastercard Agent Pay through Stripe shared payment tokens (partnership announced April 30, 2026)
- Pro: Free for consumers. Wizard has said it monetizes retailer fees and will not sell placements
- Con: Best Buy is the only retailer Wizard has named for native checkout. Amazon, Walmart, and Target are not on that public list. Modern Retail reported in February 2026 that Wizard was not surfacing Amazon
- Con: Most other results still send you to the retailer to pay
ChatGPT Shopping
Product discovery inside ChatGPT. Checkout only happens where that merchant integrated it.
- Starting price
- Free plan
- Free plan
- Yes
Best for: Anyone already in ChatGPT who wants a shortlist without opening ten tabs
- Pro: Available to Free, Go, Plus, and Pro. There is no separate shopping price
- Pro: Host grid if you want a stronger model: Go $8/mo (US), Plus $20, Pro $100 or $200 (catalog Sep 17, 2026)
- Pro: Conversational constraints, image upload, and side-by-side price, review, and feature compare
- Con: This is discovery. A finished purchase still depends on the merchant integration
- Con: Coverage is the ACP merchant set, not the whole web
Meta Muse
Meta's errand agent. It can shop, and it asks before it spends. It is not a catalog protocol.
- Starting price
- From $20/mo
- Free plan
- Yes
Best for: US adults who want one agent for bookings, forms, and the occasional purchase
- Pro: Launched September 8, 2026 for US users 18 and over (iOS, Android, web)
- Pro: Meta says it runs isolated and cannot see passwords or payment details
- Pro: Asks before sending email or making a purchase
- Con: An errand agent, not a shopping product. No ACP catalog and no named-retailer checkout
- Con: US limited testing. The Help page says subscriptions are not available in every location
The $20/month tier offers decent value for moderate users, but the $100/month tier feels steep given only 'highest usage limits' as a differentiator.
Watch out
No explicit usage quotas disclosed per tier
Perplexity Comet
Perplexity's agentic browser: ask about the page, then let the assistant act across tabs.
- Starting price
- Free plan
- Free plan
- Yes
- Rating
- 3.8 (15 reviews)
Best for: Research-heavy shopping where you want citations and in-page action
- Pro: Answer engine sits in the browser, so compare-and-act happens on the retailer page
- Pro: Freemium entry; you can try the browser without a shopping SKU
- Pro: Strong when the job is 'read these four PDP tabs and pick one'
- Con: Brave showed indirect prompt injection in August 2025: hidden page text could steer a logged-in Comet agent. Their retest said the first patch was incomplete
- Con: LayerX later named a one-click URL variant CometJacking and said Perplexity did not treat it as a security impact. Treat logged-in retailer sessions as hostile input
What It Is
An AI shopping agent is a consumer product that takes a natural-language shopping job (find, compare, shortlist, sometimes buy) and executes it across catalogs or the open web. That is different from an on-site Shopify widget that answers questions on one store. The 2026 stack on this page has three shapes: (1) a checkout-native shopping app (Wizard), (2) discovery inside a general assistant (ChatGPT Shopping), and (3) an errand agent that can shop if you confirm (Meta Muse). Perplexity Comet is the browser you supervise when the store is not on a protocol. Operator is not ranked: the standalone site was shut after July 2025, and OpenAI's Help Center now points browser work at ChatGPT Work's cloud browser. Gemini and general agents such as Manus can research a product. They are not shopping agents, so they are not ranked here.
Why It Matters
Shoppers used to tab-hop Google, Amazon, and retailer sites. Agents collapse that into one conversation, then either deep-link you out or complete checkout in-session. The catch is coverage and control. ACP and partner checkouts only work where merchants have integrated. Computer-use agents can visit any site, but they pause for logins and payments and they inherit every prompt-injection risk of an agent sitting in your cookies. Privacy is the other split: a cloud assistant sees the prompt; a local stack never has to. If you want the private path, use best private AI assistants. If you sell on Shopify and want the merchant tool, use best agentic commerce tools.
Key Features to Look For
Natural-language product search with constraints (budget, size, use case) instead of keyword boxes
Side-by-side comparison with price, reviews, and specs in one view
Image-to-product search so you can upload a photo and get matches
Confirm-before-buy or hand-back on payments, so the agent cannot spend without you
Native or protocol checkout (Stripe ACP, Mastercard Agent Pay, retailer partnerships) versus a link-out
Coverage honesty: which retailers and catalogs the agent can actually see
A visible audit trail when the agent is driving a browser, so you can interrupt it
What to Consider
-
Are you a shopper or a merchant? This page is for shoppers. Merchant on-site tools are a different shortlist.
-
Checkout vs discovery: Wizard's named native checkout is Best Buy (its February 11, 2026 launch). Other results still link out. ChatGPT Shopping discovers products; a completed buy still depends on that merchant's integration. Comet acts in a browser, then hands payment back to you.
-
Region and age gates: Meta Muse launched to US users 18+ on September 8, 2026. Wizard launched in the US. Do not assume global coverage.
-
Plan gates: Muse paid tiers are usage, not a different model family. ChatGPT Shopping is on Free through Pro. ChatGPT's cloud browser, the successor to Operator, is inside ChatGPT Work on paid plans, not Free or Go, and it is not a separate pick here.
-
Trust and injection: an agent with your logged-in retailer sessions is a high-value target. Brave documented indirect prompt injection in Comet in August 2025, and LayerX later named a one-click variant CometJacking. Prefer confirm-before-buy agents for real money.
Evaluation Checklist
Give every agent the same brief (budget, size, constraints, must-have retailers) and compare the shortlist, not the chat UX
Ask where the product data comes from (ACP feed, crawl, partner catalog) and refuse a tool that cannot say
For Wizard, confirm the item is actually on the named Best Buy checkout, not a link-out you mistook for native pay. For Comet, walk to payment and confirm it hands control back
If the agent drives a browser, plant a dummy page with hidden text and see whether it follows it (injection smoke test)
Check region: Muse US 18+, Wizard US, ChatGPT Shopping wherever ChatGPT is, with ACP coverage as the real limit
Price the host plan, not a fictional shopping add-on (ChatGPT Plus vs Muse $20 vs Wizard $0)
Pricing Comparison
| Tool | Shopper price | Can it check out? | Stamp |
|---|---|---|---|
Wizard | Free for consumers | Native checkout named for Best Buy; other results link out | Wizard press Feb 11, 2026 |
Included on ChatGPT Free through Pro | Discovery; checkout only if the merchant integrated | Listing + ChatGPT Sep 17, 2026 | |
Free cap, then Power $20 or Maximum $100 | Asks before a purchase; not a catalog protocol | Meta Help Center + catalog Sep 19, 2026 | |
Freemium browser; paid for full agent | Acts in-browser; payment is you | Listing, no public grid |
Catalog stamps and official pages checked September 21, 2026. Confirm the vendor page before you pay. We do not invent unpublished list prices.
Mistakes to Avoid
- ×
Judging ChatGPT Shopping by the whole web; it sees ACP merchants
- ×
Buying ChatGPT Go expecting Sol or a computer-use browser. Shopping on Free is discovery, not checkout
- ×
Leaving Comet logged into email and a retailer in the same profile
- ×
Treating Wizard as a Shopify app you install on your store
- ×
Confusing this page with the merchant guide (Rep AI, Octane, Rebuy)
Expert Tips
- →
Start in ChatGPT Shopping or Wizard for discovery, then finish on the merchant site if you care about loyalty points and returns
- →
Use Muse when the job is an errand (book, form, buy) and you want a confirm step, not a 40-tab research session
- →
Keep a clean browser profile for Comet: no bank, no email OTP, no saved cards
- →
If you sell, read the merchant guide and ask your vendor about Stripe ACP; the consumer agents above are the demand side of that protocol
- →
For a private shortlist workflow, run the research in a local assistant and only paste the final SKU into a cloud shopper
Red Flags to Watch For
-
An agent that will complete payment without a human confirm
-
A vendor that will not name the retailer set or the protocol
-
Logged-in browser agents with no interrupt control and no session isolation
-
A listing that is actually a merchant Shopify widget sold as a consumer shopping agent
-
The slug muse (Apple whiteboard) sold as Meta Muse; the live product is meta-muse
The Bottom Line
If you want native checkout and the item is at Best Buy, start with Wizard. If you already live in ChatGPT, use ChatGPT Shopping to shortlist, then finish on the merchant unless that store's checkout is actually integrated. Meta Muse is the errand agent that asks before it spends, not a catalog. Use Perplexity Comet only for stores that are not on a protocol, and supervise the browser. Operator is a retired name, not a fifth pick. Merchants: this is not your stack. Go to best agentic commerce tools.
Frequently Asked Questions
What is an AI shopping agent?
A consumer tool that takes a shopping job in natural language and finds, compares, or buys products. ChatGPT Shopping and Wizard are shopping-first. Meta Muse is a general agent that can shop. Perplexity Comet is a browser you supervise. A Shopify chat widget on one store is a merchant tool, ranked on best agentic commerce tools.
Is Meta Muse the same as muse.ai or the Apple Muse app?
No. Meta's consumer agent is listed at meta-muse. The slug muse on Toolradar is a different product (an Apple whiteboard). Muse Code is a separate Meta developer CLI. If a page says Muse and shows a whiteboard, you are on the wrong listing.
Does ChatGPT Shopping work on the free plan?
Yes. The Toolradar listing says the shopping experience is rolling out to Free, Go, Plus, and Pro. You do not need Plus just to discover products. You do need a paid ChatGPT plan for Sol chat. Cloud browser, the later home of Operator, is also paid, and it is not this shopping feature.
Can these agents complete a purchase without me?
They should not spend without a confirm. Meta Muse asks before a purchase. Wizard uses tokenized Agent Pay, which is still a checkout you authorize, and only where native checkout exists (Best Buy is the named one). Perplexity Comet should hand payment back to you. If a demo skips the confirm step, do not give it a real card.
What is the Agentic Commerce Protocol?
ACP is the open product contract (Stripe and partners) that lets an integrated merchant expose live catalog data, and in some setups checkout, without a one-off integration per agent. ChatGPT Shopping uses it for discovery. A completed buy still depends on that merchant. Wizard is the consumer app whose named native checkout is Best Buy, plus Mastercard Agent Pay. Stores that have not integrated will not show up cleanly.
Is Wizard a tool I install on my Shopify store?
No. Wizard is a consumer app. Merchants join via catalog and checkout partnerships (Stripe ACP), they do not drop a widget. For an on-site assistant, use Rep AI, Octane AI, or Rebuy on the merchant guide.
Which AI shopping agent is the most private?
None of the cloud shoppers are private in the local-LLM sense. Meta Muse isolates passwords and payments, which is a narrower claim. If the brief cannot leave the building, shortlist in Ollama and only paste the final product into a shopper. That stack is best private AI assistants. Desktop runtimes are on best local LLM tools.
Should I still use Operator?
No. OpenAI's July 17, 2025 post said Operator was integrated into ChatGPT agent and that operator.chatgpt.com would be shut. The Help Center article on ChatGPT agent now says that agent is no longer available, and it points browser workflows at ChatGPT Work's cloud browser. Cloud browser is on paid plans, not Free or Go, and it asks before it opens a new site. The Toolradar slug operator is the old listing. It is not a current shopping pick. Do not confuse it with openai-operator, a different row.
Can Muse shop on Amazon?
Not as of September 20, 2026. The Verge reported the next day, citing GeekWire, that Muse users hit a popup: continued access by an unauthorized AI agent violates Amazon's Conditions of Use. Amazon told reporters it had not been notified, that Muse does not identify itself, and that it asked Meta to remove Amazon from the experience. Bloomberg reported on September 22 that Meta declined, and named spokesperson Lara Hendrickson, who said the block started Sunday night. Meta's launch materials say Muse cannot see passwords or payment details. The store-by-store log, including the separate Comet lawsuit, is which stores block which agents.
How much does an AI shopping agent cost?
Wizard is free for consumers. ChatGPT Shopping is included in ChatGPT (Free through Pro; Plus is $20/mo, catalog Sep 17, 2026). Meta Muse is free with an unpublished usage cap, then Power at $20/month (500 million tokens a week) or Maximum at $100/month (3 billion), per Meta Help Center. There is no Operator price. The product was folded into ChatGPT in July 2025.
Cite this page: Toolradar, "Best AI Shopping Agents in 2026", updated September 2026, https://toolradar.com/guides/best-ai-shopping-agents
Spotted an outdated price or a wrong fact? Suggest a correction: we check it against the vendor's own page. Work for one of these vendors? Claim your listing to update it yourself.
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