6 Best AI Automation Tools for Shopify in 2026
Shopify is the rare app where the built-in automation is genuinely strong and genuinely free. Shopify Flow is included on every plan including Basic, and Sidekick now writes Flows from a plain-language description rather than making you learn the canvas. Shopify said nearly half of the Flows created in Q1 2026 were built that way.
So the honest starting position is: turn Flow on, ask Sidekick to build what you need, and pay nothing.
What that leaves is the work that is not a store event. The supplier who emailed about a delayed shipment. The customer who replied to a shipping notification asking to change the address. The wholesale enquiry sitting in your inbox. Flow triggers on orders, products, and customers inside Shopify, and none of those things are.
Below are six tools, ranked by how much of that outside-the-store work they take.
TL;DR: Start with Shopify Flow and Sidekick, which are free on every plan. Add Carly for the work that arrives by email instead of as a store event, because it reaches Shopify and thousands of apps from a plain-language instruction.
1. Carly
Carly is an AI agent with its own real email address, connected to Shopify, your mailbox, your calendar, and your other tools.
It works the door Flow cannot see. A customer emails asking to change the delivery address on an order placed an hour ago: Carly finds the order, makes the change if it is still possible, and replies. A supplier writes about a delay: the affected orders get identified and the customers get told. A wholesale enquiry arrives: it is answered, qualified, and a call is booked.
Ask it “which orders from last week are still unfulfilled and who has chased” and it answers, then chases.
What makes it different: Flow reacts to Shopify events. Carly starts from the email or the message, which is where the messy half of running a store lives, and decides which ones deserve action. It runs unattended, so the overnight inbox is handled before you open the laptop.
Best for: Store owners whose real workload is email about orders rather than the orders themselves.
Pricing: Free Zapier-style workflows; AI agents from $35/month
Connect Shopify at carlyassistant.com/integrations. Predictable steps, like logging a refund or notifying a supplier, can run as free Zapier-style workflows rather than agent time.
2. Shopify Flow with Sidekick
Free on every Shopify plan including Basic. Tag high-value customers, hide out-of-stock products, flag risky orders, trigger fulfilment holds, and hundreds more, and Sidekick will now build the whole flow from a sentence.
What makes it different from Carly: it is free, it is native, and it is the first thing you should set up. It triggers on Shopify events and acts on Shopify objects, so anything starting outside the store is out of scope. Sidekick is included on all plans, though custom app generation needs Grow, Advanced, or Plus.
Best for: Anything that starts with an order, a product, or a customer record.
Pricing: Included with every Shopify plan
3. Shopify Sidekick
Beyond writing Flows, Sidekick answers questions about your store, edits products, sets up discounts, and analyzes performance in plain language.
What makes it different from Carly: it is the best assistant for operating Shopify itself, at no extra cost. It lives in the admin and does not read your inbox or your calendar.
Best for: Running the store without clicking through the admin.
Pricing: Included with every Shopify plan
4. Zapier
Connects Shopify to thousands of apps, typically pushing orders into accounting, fulfilment, or a CRM.
What makes it different from Carly: unmatched reach, and every Zap is plumbing you define and maintain that fires on every match. Now that Flow is free and Sidekick writes it, Zapier’s value is mostly the apps Shopify itself cannot reach. See Zapier alternatives.
Best for: Syncing Shopify with a long tail of outside systems.
Pricing: Free plan; paid from ~$19.99/month
5. Make
A visual canvas with branching, loops, and data transforms, usually cheaper than Zapier for complex multi-step scenarios.
What makes it different from Carly: more power, more canvas to build and debug. Carly trades the canvas for instructions in plain words. See Make alternatives.
Best for: Technical operators wiring Shopify into multi-step processes.
Pricing: Free plan; paid from ~$9/month
6. The Shopify Admin API
GraphQL and REST APIs covering essentially everything, plus webhooks, and the foundation the entire app ecosystem is built on.
What makes it different from Carly: exact, and yours to maintain, including auth, hosting, and rate limits. Carly gives you the same outcomes from a plain-language instruction with nothing to run.
Best for: Merchants with a developer and a genuinely custom process.
Pricing: Included with your plan (your build time)
Shopify Automation Tools Compared
| Tool | Plain-language (no builder) | Starts from email | Acts outside Shopify | Price |
|---|---|---|---|---|
| Carly | Yes | Yes | Yes | From $35/mo |
| Shopify Flow | Yes (via Sidekick) | No | Limited | Included |
| Sidekick | Yes | No | No | Included |
| Zapier | No (builder) | Yes (fixed trigger) | Yes | Free; from ~$19.99/mo |
| Make | No (builder) | Yes (fixed trigger) | Yes | Free; from ~$9/mo |
| Admin API | No (code) | Only if you build it | Yes, if you build it | Included (DIY) |
FAQ
Is Shopify Flow free? Yes, on every plan including Basic. Sidekick is included on all plans too, though generating custom apps requires Grow, Advanced, or Plus.
Can Shopify Flow be built with AI? Yes. Sidekick builds a Flow from a plain-language description, including triggers, conditions, and actions. Shopify reported that nearly half of Flows created in Q1 2026 were made this way.
What is the best way to automate Shopify with AI? Use Flow and Sidekick for anything triggered inside the store, since both are free, and add Carly for the work that arrives by email: address changes, supplier delays, wholesale enquiries, and chasing unfulfilled orders.
Can an AI answer customer emails about orders? Yes. Carly reads the message, looks up the order in Shopify, makes the change where it can, and replies, rather than handing you a draft to send yourself.
More: Shopify MCP · Best Shopify integrations · Best AI workflow automation tools
Automate other tools: Stripe · HubSpot · Gmail
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"Before Carly, I relied on a Calendly link, but the whole process felt impersonal and not very professional. Carly changed that by handling all the back-and-forth, so I'm no longer stuck in endless email threads trying to line up schedules.
Now Carly reaches out to candidates, shares my real-time availability, lets them pick a slot, then sends a Zoom link and drops it straight into my calendar. She sends reminders to both of us before each call, which has significantly reduced no-shows and last-minute confusion.
On top of scheduling, Carly acts like a full executive assistant, sending me my schedule the night before so I can prepare for each call. It reminds me of the old x.ai assistant, but Carly is noticeably smarter, faster, and better suited to my healthcare recruitment business."
