9 Best AI Chatbots for Ecommerce in 2026 (Support, Sales & Discovery)

Most store owners buy an ecommerce chatbot to shrink the support queue, then wonder why it does nothing for revenue. That is the wrong frame. The tickets a chatbot deflects ("where is my order", "how do I return this") are the cheapest conversations in your store. The expensive ones happen earlier, when a shopper cannot find the right size, hesitates over shipping cost, or abandons a full cart at 11pm with no one there to answer. A modern AI chatbot works across all of that: helping people discover products, closing pre-sale objections, recovering carts, and only then handling support.

This guide covers nine tools that do real work at different points in the funnel. Some are support-first, some are sales-first, and a couple try to do everything. We verified pricing on each vendor's own page in July 2026, flagged the ones that hide their numbers, and named the real weaknesses so you do not pay for a category you do not need. If your only problem is the support inbox, our separate roundup of the best AI customer service tools for ecommerce goes deeper on that one job.

Here is the shortlist, then the detail on each.

Tool	Best for	Starting price
Tidio (Lyro AI)	Small stores wanting free support automation	Free; paid from ~$29/mo; Lyro AI from $32.50/mo
Gorgias	Shopify support with pre-sale answers	Helpdesk from ~$10/mo; AI Agent billed per resolution
Intercom (Fin)	Scaling support with pay-per-outcome AI	Seats from ~$29/mo; Fin at $0.99 per resolution
Zendesk AI	Larger, omnichannel support teams	Suite from ~$55/agent/mo; AI agents per resolution
Rep AI	Turning browsers into buyers, plus cart recovery	By store traffic (check current pricing); 14-day trial
Zipchat	On-site sales chat and cart recovery	$49/mo (500 replies) up to $499/mo
Manychat	DM and social-commerce automation	Free; Pro from ~$15/mo
Octane AI	Product discovery quizzes	$50/mo up to $500+/mo
Shopify Sidekick + Shop app	Shopify-native merchant and shopper AI	Included with your Shopify plan

1. Tidio (Lyro AI)

Tidio is the easiest place to start if you have never run a chatbot. It combines live chat, ticketing, and an AI agent called Lyro that answers repeat questions from your help content and product data. Lyro is genuinely good at the boring 80 percent: sizing, shipping windows, returns policy, order status. It fits solo operators and small teams who want the support load handled without a big setup.

There is a free plan with 50 conversations and up to 10 seats, which is unusually generous. Paid plans run about $29/month (Starter) and $59/month (Growth) month to month, cheaper on annual billing. Lyro AI starts at $32.50/month for 50 automated conversations and scales from there. Weakness: Lyro is support-first, so it deflects tickets well but does little active selling, and the conversation caps mean a traffic spike can push you into a higher tier faster than you planned.

2. Gorgias

Gorgias is the helpdesk built specifically for Shopify stores, and it powers support for a large share of them. Its AI Agent answers tickets on its own using your policies and live order data, and it can field pre-sale questions ("does this run small", "when will it restock") that quietly protect sales. If your store lives on Shopify and tickets are your bottleneck, this is the default pick.

The helpdesk is priced by ticket volume rather than per agent: roughly $10/month (Starter), $60 (Basic), $360 (Pro), and $900 (Advanced), with Enterprise custom. The AI Agent sits on every plan and you pay only when it resolves a conversation, so budget that per-resolution cost separately and check current pricing before you commit. Weakness: costs get hard to forecast once ticket volume and AI resolutions both climb, and the agent only answers well if your help center is thorough.

3. Intercom (Fin)

Intercom's Fin is the most talked-about AI support agent for a reason: its pricing is honest and its resolution quality is high. Fin reads your knowledge base and resolves customer issues end to end, and you are billed only on outcomes. For a growing store that wants support automation it can actually measure, Fin is hard to beat.

Intercom sells per-seat plans (Essential, Advanced, Expert), with Essential starting around $29/seat/month on annual billing (check current pricing, since the seat tiers are quote-driven above that). Fin is billed at $0.99 per resolution across every plan, which is refreshingly clear. Weakness: the seat cost stacks on top of the per-resolution fee, so a busy store pays on two axes, and Intercom is a broad support platform rather than an ecommerce-specific tool, so none of it is tuned for product discovery or cart recovery out of the box.

4. Zendesk AI

Zendesk is the enterprise-grade support suite, and its AI agents now resolve tickets across chat, email, and voice. It fits larger retail teams already running omnichannel support who need routing, reporting, and security controls that the lighter tools do not offer. This is infrastructure, not a quick storefront widget.

The Suite Team plan starts around $55/agent/month and Suite Professional around $115/agent/month, billed annually, with Enterprise custom (check current pricing in your region). AI agents are billed per automated resolution beyond your included credits, and the Copilot assist add-on runs about $50/agent/month. Weakness: it is the most expensive and most complex option here, it is overkill for a small DTC brand, and the AI resolutions are a usage cost layered on top of already high seat fees.

5. Rep AI

Rep AI flips the usual order: it leads with sales, not support. It watches shopper behavior on your storefront and steps in as a concierge when someone looks stuck, recommending products, answering objections, and pushing hesitant carts toward checkout. It also handles support and cart recovery across web, email, and social. For a store where the real leak is browsers who never buy, this is the most on-point tool on the list.

Rep AI prices by your monthly store traffic rather than a flat seat fee, so the cost tracks your session volume instead of your headcount. There is a 14-day free trial and no public flat rate, so check current pricing for your traffic band. Weakness: traffic-based pricing means a viral moment or a big ad push can spike your bill, and a proactive sales bot needs careful tuning or it nags shoppers who were fine on their own.

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6. Zipchat

Zipchat is the closest thing here to an all-in-one: a set of AI agents that sell, support, and recover carts on your storefront and across WhatsApp, Instagram DM, Messenger, and email. It sits between the pure support tools and the pure sales tools, which suits stores that want one system doing conversation work at every stage.

Pricing is tiered by AI reply volume: Starter $49/month (500 replies), Growth $129, Pro $249, and Scale $499 (6,000 replies), with custom unlimited plans from $999. Extra replies cost $49 per 250. Weakness: the reply caps trigger overage fees during traffic spikes, answer quality depends entirely on how well you train it, and it is another monthly line item on top of whatever helpdesk you already run.

7. Manychat

Manychat is the tool for stores whose customers live in the DMs. Instead of a website widget, it automates conversations inside Instagram, WhatsApp, Messenger, and TikTok, which is where a lot of social-first and creator-led brands actually sell. It runs abandoned-cart reminders, answers FAQs, captures leads from comments, and triggers product-recommendation flows, with AI now baked into the replies.

There is a free plan for basic automation, Pro starts around $15/month and scales with your contact count, and Elite is custom (check current pricing, since the contact-based tiers move with your list size). Weakness: it is a messaging automation platform, not an on-site sales assistant, so it does nothing for the shopper browsing your product pages, and building good flows takes real setup time before the AI earns its keep.

8. Octane AI

Octane AI owns the discovery end of the funnel. It builds product-recommendation quizzes ("find your shade", "which plan fits you") that guide shoppers to the right item and collect zero-party data you can feed into email and ads. It is not a support bot at all, and that focus is the point: for stores with a wide or confusing catalog, a good quiz lifts conversion more than any deflected ticket ever will.

Plans are Basic $50/month (400 credits, up to two quizzes), Plus $200/month (2,200 credits, unlimited quizzes and A/B testing), and Enterprise from $500/month. All include a 14-day trial. Weakness: it solves one job, so you still need a separate tool for support and cart recovery, and quiz-building only pays off if you invest in the questions and the recommendation logic.

9. Shopify Sidekick and the Shop app

If you already sell on Shopify, two AI assistants come free. Shopify Magic writes product descriptions, edits photos, and drafts email copy inside your admin, using your real store data. Sidekick is the conversational merchant assistant that answers store questions, sets up discounts, and pulls analytics on request. Separately, the consumer Shop app has an AI shopping assistant that helps buyers discover products across brands. All of it is included with your Shopify plan at no extra cost.

This is the free baseline every Shopify store should use before buying anything else. Weakness: Sidekick and Magic help you run the store, they do not staff a customer-facing chat on your storefront, so you still need one of the tools above for live shopper conversations. The generated copy is competent but bland, so for volume product pages a dedicated AI product description generator usually reads better.

Before you pick, map each tool against the four funnel jobs. Very few do all of them well, and the table below is why buying one bot to "do everything" usually disappoints.

Tool	Discovery	Support	Sales	Retention
Tidio (Lyro)	No	Core	Partial	No
Gorgias	No	Core	Partial	Partial
Intercom (Fin)	No	Core	No	No
Zendesk AI	No	Core	No	No
Rep AI	Partial	Partial	Core	Core
Zipchat	Partial	Core	Core	Core
Manychat	Partial	Partial	Partial	Core
Octane AI	Core	No	Partial	No
Shopify Sidekick + Shop app	Partial	No	No	No

How to choose

Start by naming the leak. If shoppers cannot find the right product, that is a discovery problem, and Octane AI or the Shop app matters more than any support bot. If people browse and never buy, that is a sales problem, and Rep AI or Zipchat earns its keep by starting conversations at the moment of hesitation. If your inbox is drowning, that is a support problem, and Tidio, Gorgias, Intercom Fin, or Zendesk AI deflect the repeat questions. If you lose full carts overnight, that is retention, and Manychat or Zipchat recover them.

Match the tool to your platform and size, too. Small Shopify stores get a long way on the free Shopify AI plus Tidio's free tier. Mid-market Shopify brands usually land on Gorgias for support and add a sales layer like Rep AI or Zipchat. Larger retail teams that need omnichannel and reporting justify Zendesk or Intercom, and true enterprise operations look at platforms like Ada, which is quote-only and built for scale. The common mistake is buying a broad, expensive suite before you have hit the limits of a focused, cheap tool. For a wider view of the stack around your chatbot, see our best AI ecommerce tools roundup and the full AI for retail in 2026 hub, and if you want a bot to write on-brand copy, pair it with ChatGPT for ecommerce.

FAQ

What is the difference between an ecommerce chatbot and a customer service chatbot?

A customer service chatbot only handles the support inbox: order status, returns, shipping questions. An ecommerce chatbot does that plus the revenue jobs around it, guiding product discovery, answering pre-sale objections, and recovering abandoned carts. Tools like Rep AI and Zipchat sit on the sales side, while Tidio and Gorgias lead with support. Pick based on which job is actually costing you money.

Do AI chatbots actually increase ecommerce sales?

They can, but not automatically. A support bot that only deflects tickets protects your team's time without moving revenue much. A sales-focused bot that engages hesitant shoppers and recovers carts is where the measurable lift comes from, and only if you train it on real product data and test its prompts. Treat any "5x ROI" claim as marketing and measure your own before-and-after.

How much does an AI chatbot for ecommerce cost?

It ranges widely. Tidio and Manychat have free tiers, and useful paid plans start around $15 to $49 per month. Support platforms like Gorgias and Intercom add per-resolution AI fees on top of a base plan, so a busy store pays more as volume grows. Enterprise suites like Zendesk run $55 or more per agent per month. Budget for both the base subscription and the usage-based AI cost, not just the sticker price.

Which AI chatbot is best for a Shopify store?

Start with the free Shopify tools (Sidekick and Magic), then add Gorgias if support is the bottleneck, since it is built for Shopify and reads live order data. If your problem is conversion rather than tickets, Rep AI or Zipchat plug into Shopify and focus on selling. Most Shopify stores end up with one support tool and one sales tool rather than a single do-everything bot.

Can an AI chatbot recover abandoned carts?

Yes, and it is one of the clearest wins. A sales bot like Zipchat or Rep AI can catch a shopper mid-hesitation on the storefront and answer the objection holding up the purchase, while Manychat sends automated cart reminders through Instagram, WhatsApp, or Messenger. This works alongside your email cart-recovery flow rather than replacing it, since each channel catches shoppers the others miss.

Will an AI chatbot give wrong answers about my products?

It can, especially on price, stock, and specs, if it is not connected to live data or trained on your real content. This is a genuine risk for regulated categories where a false claim causes real problems. Tools that read your live catalog and order data (Gorgias, Shopify Sidekick) are safer than a generic bot working from a static knowledge base. Test it with your hardest questions before you let it answer customers unsupervised.

Do I need a chatbot if I already run email and SMS?

They solve different moments. Email and SMS reach shoppers after they leave your site, while a chatbot works in real time while they are still on the page and deciding. The strongest setups use both: a chatbot to answer and sell in the moment, and email or SMS to follow up on the ones who still leave. A cart-recovery bot and a cart-recovery email are complementary, not redundant.