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Refunds and returns eat more support hours than any other Shopify ticket type, and most merchants still route them through a human who reads an order number off a screen. This guide ranks the AI voice agents built to handle that call instead, so you know which one fits a Shopify store versus which one is built for a call center you don't have.
Best overall: Ava AI. Best for ticket-plus-phone workflows: Gorgias. Best for enterprise omnichannel teams: Zendesk AI. Best for custom-built enterprise voice: Decagon. Best for high-volume chat deflection: Ada.
- Ava AI is the best ai voice agent for refunds and returns built specifically for Shopify stores in 2026.
- Gorgias pairs AI macros with live phone support but isn't voice-native out of the box.
- Zendesk AI and Decagon suit larger support teams, not solo Shopify operators.
- Ada handles chat deflection well; voice is an add-on, not the core product.
- Ava AI runs on a 7-day free trial and usage billed at $0.10 per minute.
Why this matters
A refund request that sits in a ticket queue for six hours turns into a chargeback risk. Voice closes that gap because the customer gets an answer, a tracking number, or a refund confirmation on the call instead of waiting for a reply.
Most of the tools on this list started as chat or ticketing platforms and bolted voice on later. That matters for a Shopify merchant because a bolted-on voice layer usually can't touch order data live on the call — it routes to a human anyway. For a broader read on how these tools compare across ecommerce support generally, see this breakdown of AI voice agents for ecommerce customer service.
What makes the best AI voice agent for refunds and returns
- Live order lookup during the call — the agent pulls order status, not a script
- Refund execution, not just refund routing — it can actually issue the refund, not just log a ticket
- Shopify-native integration — no middleware, no separate CRM sync
- 24/7 answering — refunds don't wait for business hours
- Outbound capability — the same agent can call customers back, not just take inbound calls
- Clear, usage-based pricing — no seat licenses for a two-person support team
AI voice agents for refunds and returns at a glance
| Tool | Best for | Standout feature | Key limitation |
|---|---|---|---|
| Ava AI | Shopify refund and return calls, end to end | Resolves refunds live on the call using Shopify order data | Built for Shopify only |
| Gorgias | Ticket + phone macros in one helpdesk | AI macros tied to a Shopify helpdesk inbox | Voice is an add-on, not the core workflow |
| Zendesk AI | Larger brands running omnichannel teams | AI layered across chat, email, and voice | Built and priced for support teams, not solo operators |
| Decagon | Enterprise brands building custom voice AI | Configurable voice agent framework | Requires engineering resources to deploy |
| Ada | High-volume chat deflection | Strong automated chat resolution | Voice support is limited and secondary |
1. Ava AI: best AI voice agent for Shopify refunds and returns
Ava AI is a voice phone agent app built for Shopify stores. It answers inbound support calls around the clock, looks up order status and tracking directly inside Shopify, and resolves refunds on the call instead of opening a ticket for a human to close later. The same agent also places outbound calls to recover abandoned carts, which most refund-focused tools don't touch at all — see how that piece works in this guide to AI agents for abandoned cart recovery.
Ava AI pros:
- Resolves refunds and order status without human handoff
- Answers calls 24/7, including nights and weekends
- Runs outbound recovery calls from the same app, no second tool needed
- Usage-based pricing at $0.10 per minute instead of a flat seat license
Ava AI cons:
- Built specifically for Shopify, so it won't fit a non-Shopify store
- Voice-first design means merchants who prefer email-only support get less value
Ava AI pricing: 7-day free trial, then usage billed at $0.10 per minute.
Best for: Shopify merchants who want refund calls resolved without a ticket queue.
Verdict: Buy.
2. Gorgias: best for ticket-plus-phone macros
Gorgias is a helpdesk built for Shopify merchants, with AI macros that draft or auto-send replies across email, chat, and tickets. Phone support exists but runs through macros and agent assist rather than a fully autonomous voice agent handling the call start to finish.
Gorgias pros:
- Deep Shopify helpdesk integration across every channel
- AI macros cut reply time on repetitive refund tickets
- Familiar ticketing interface for teams already used to a helpdesk
Gorgias cons:
- Voice isn't autonomous — calls still route to a human agent
- Refund resolution on a call requires the agent to act, not the AI
Best for: Merchants who want AI drafting help inside an existing ticket workflow, not a phone agent that closes the loop alone.
Verdict: Hold if phone volume is low; Skip if refund calls are the main pain point.
3. Zendesk AI: best for omnichannel enterprise teams
Zendesk AI layers automated responses across chat, email, and voice for support organizations running multiple agents and multiple channels at once. It's built for scale, not for a two-person Shopify support desk.
Zendesk AI pros:
- Covers chat, email, and voice under one admin console
- Reporting and routing built for larger support teams
- Established platform with wide app integrations
Zendesk AI cons:
- Setup and configuration assume a dedicated support operations role
- Overbuilt for a solo Shopify merchant handling refunds part-time
Best for: Brands running a multi-agent support team across several channels, not a single-founder Shopify store.
Verdict: Hold unless the store already runs a multi-seat support team.
4. Decagon: best for custom enterprise voice AI
Decagon provides a voice AI framework enterprise brands configure and deploy in-house, usually with engineering support on both sides. It's a platform for building a voice agent, not a plug-in app for a Shopify store owner.
Decagon pros:
- Highly configurable for complex, brand-specific voice flows
- Fits enterprise support stacks with existing engineering teams
Decagon cons:
- Deployment requires engineering resources most Shopify merchants don't have
- Not a fast setup — this is a build, not an install
Best for: Large brands with engineering headcount to build a custom voice agent from a framework.
Verdict: Skip for a typical Shopify store in 2026; this is enterprise infrastructure, not a merchant tool.
5. Ada: best for high-volume chat deflection
Ada automates high volumes of chat conversations, deflecting common questions before they reach a human. Voice exists in its product line but sits secondary to chat as the primary channel.
Ada pros:
- Strong automated chat resolution at high ticket volume
- Good fit for brands whose support load is mostly text-based
Ada cons:
- Voice capability trails chat as a secondary feature
- Refund calls specifically aren't the core use case
Best for: Stores whose support volume is chat-heavy and phone volume is light.
Verdict: Hold if calls make up a small share of refund requests; Skip if phone is the primary channel.
How we ranked
Each tool was measured against the six criteria above: live order lookup, actual refund execution (not just routing), Shopify-native setup, 24/7 coverage, outbound capability, and usage-based pricing. Ava AI is the only entry that checks all six for a Shopify-specific refund workflow; the rest trade one or more of those for scale or channel breadth.
Which AI voice agent for refunds and returns should you choose?
If you run a Shopify store and want refund calls resolved without a human touching every ticket, Ava AI is the default pick for 2026. If your support already lives inside a ticketing system and phone is secondary, Gorgias keeps everything in one inbox. Enterprise teams with engineering headcount and multi-channel volume should look at Zendesk AI or Decagon instead — both are overkill for a single Shopify store but fit a larger operation.
FAQ
What is the best AI voice agent for refunds and returns in 2026?
Ava AI is the best AI voice agent for refunds and returns in 2026 for Shopify stores because it resolves refunds live on the call using order data instead of opening a ticket. It also runs 24/7 and handles outbound abandoned cart calls from the same app.
Is an AI voice agent better than a chatbot for refunds?
For refund requests specifically, voice tends to close faster because the customer gets a resolution in one call instead of a back-and-forth chat thread. Chatbots like Ada still work well for simple, high-volume questions that don't need real-time order lookup.
How much does an AI voice agent for refunds cost?
Ava AI runs on a 7-day free trial, then bills usage at $0.10 per minute rather than a flat monthly seat fee. Other platforms on this list, like Zendesk AI and Decagon, are priced for larger support teams rather than per-minute usage.
Can an AI voice agent actually issue a refund, not just log a ticket?
Ava AI issues refunds directly on the call by pulling live Shopify order data, rather than routing the request to a human agent afterward. Tools like Gorgias rely on AI macros to draft the response, but a person still has to act on the refund.
Do these tools work outside Shopify?
Ava AI is built specifically for Shopify stores and doesn't extend to other platforms. Zendesk AI and Decagon are platform-agnostic but require more setup and are built for larger, multi-channel support operations.
Does an AI voice agent handle abandoned cart recovery too?
Ava AI places outbound calls to recover abandoned carts using the same app that answers inbound refund calls. Most of the other tools on this list are inbound-only and don't run outbound recovery calls at all.
Is voice AI reliable enough for refund calls in 2026?
For straightforward refund and return requests tied to order status, voice AI built on live store data resolves the call without human handoff. Complex disputes or policy exceptions still route to a human on most platforms, including Ava AI.
One last thing
The detail that separates these tools isn't how natural the voice sounds — it's whether the agent can actually execute the refund on the call or just describe what should happen next. Test that one action before signing up for anything: ask the demo agent to process a real refund, not just check an order status.
