Phone menus haven't changed much in decades. Press 1 for billing, press 2 for service, wait on hold, explain everything again to whoever picks up. In Canada, there's usually a step before all of that: "For service in English, press 1. Pour le service en français, appuyez sur le 2."
The systems replacing them come with a confusing set of names: AI IVR, conversational IVR, AI phone agents, voice AI agents. Vendors use them interchangeably, which makes it hard to know what you're actually comparing.
In this blog, we'll explain what each one does, walk through the same customer call handled three different ways, compare them side by side, and help you decide when a phone menu is still enough and when it's time to switch. We'll also look at what changes for Canadian businesses that serve callers in both English and French.
Key takeaways
Three definitions in plain English
What is a traditional IVR?
A traditional IVR (interactive voice response) is the automated phone menu most of us know. It plays recorded prompts and moves callers through a decision tree based on keypad presses, sometimes with simple speech recognition for words like "billing" or "agent."
Its job is to sort callers into the right queue. It's predictable and cheap to run, but it can only handle requests that fit one of its branches, and it hands every caller to a person the same way: with no context.
Every language also needs its own menu. For most Canadian businesses, that means a full English tree and a full French one, each with its own recordings to update whenever something changes.
What is an AI IVR?
An AI IVR replaces the menu with conversational AI. Instead of listening to options, callers explain what they need, and the AI IVR works out the intent, verifies who's calling, completes the request in your business systems or transfers the call to the right person with a summary of what's already been covered.
It also answers in the caller's language. A caller in Montréal can start in French, a caller in Toronto in English, and either one can switch partway through.
It sits in the same spot as your old IVR, on your main inbound line, so customers don't need a new number and your team doesn't need a new phone system. You'll also hear it called conversational IVR or natural language IVR. Read our full definition of conversational IVR.
One thing to watch: some products sold as conversational IVR only add speech recognition to the old menu. You can say "billing" instead of pressing 1, but the tree behind it is the same, and the call still ends in a queue. When you evaluate one, ask whether it can finish tasks or only route them.
What is a voice AI agent?
A voice AI agent, sometimes called an AI phone agent, is an AI that holds a natural spoken conversation and takes actions in your systems. It isn't tied to the front of your phone line. You can point it at almost any phone task:
An AI IVR is a voice AI agent deployed as the front door of your inbound line. The technology underneath is the same. What changes is the job you give it.
The same call, three ways
Definitions only go so far. Here's one realistic call handled by each system.
A customer in Quebec calls their energy provider. They're moving next month, they think they paid their last bill twice, and they'd rather speak French.
With a traditional IVR
Menu: "For service in English, press 1. Pour le service en français, appuyez sur le 2."
The caller presses 2, and the menu starts again in French: billing, start, stop or move service, outages. They press 2 again, enter their account number and wait on hold for a French-speaking agent. When an agent picks up, they book the move. Then the customer mentions the double charge.
Agent: "That's our billing team. Let me transfer you."
Back on hold. The billing agent asks for the account number again, and the customer explains the problem from the start.
Result: two queues, two explanations and one call that took far longer than it needed to.
With an AI IVR
AI IVR: "Bonjour, hello! How can I help you today?"
Caller: "Bonjour, je déménage le mois prochain et je pense avoir payé ma dernière facture deux fois." (Hi, I'm moving next month, and I think I paid my last bill twice.)
AI IVR: "Je peux vous aider avec les deux. D'abord, je viens de vous envoyer un code par texto au numéro de cellulaire inscrit à votre dossier. Pouvez-vous me le lire?" (I can help with both. First, I've just texted a code to the mobile number on your account. Can you read it back to me?)
The rest of the call stays in French. Once the caller is verified, the AI IVR asks for the new address and move date and books the service change in the billing system. It confirms the duplicate payment on the account, then transfers the call to a French-speaking billing specialist, who sees the account, the verified identity and a summary on screen before they say bonjour.
Result: no language menu, one request resolved on the call, one warm transfer and nothing repeated.
With a voice AI agent
The same technology can handle what happens next. The day before the move, a voice AI agent calls the customer, in French, to confirm the date and remind them to take a final meter reading. If the customer has a question about their new rate, it answers from the same company knowledge the AI IVR uses.
Result: the provider reaches the customer before a problem turns into another inbound call.
AI IVR vs traditional IVR vs voice AI agents: side-by-side comparison
The last two columns look alike for a reason. An AI IVR and a voice AI agent run on the same kind of AI. The difference is scope: an AI IVR owns your inbound front door, while a voice AI agent can be given any phone task, inbound or outbound.
Here's what the table means in practice.
Routing vs resolving
A traditional IVR's goal is to get the caller to the right queue. An AI IVR's goal is to finish the request, and to route only what genuinely needs a person.
That gap matters because self-service built on menus and scripts rarely finishes the job. In a 2024 Gartner survey of 5,728 customers, only 14% of customer service issues were fully resolved in self-service, and even issues customers described as very simple were resolved just 36% of the time. Among customers who started in self-service, 45% said the company didn't understand what they were trying to do.
Menus vs conversation
Menus force callers to translate their problem into your org chart. When their request doesn't fit an option, or fits two, they guess, press 0 or hang up. In Vonage's 2019 survey of 2,010 US consumers, 61% said IVR menus make for a poor customer experience, and 51% said they had abandoned a business altogether after reaching an automated menu.
Conversational systems let callers describe the problem once, in their own words, including more than one request in the same sentence.
One menu per language vs one conversation in any language
A traditional IVR handles languages by duplicating itself: a language prompt up front, then a separate recorded tree and often a separate queue for each language. An AI IVR recognizes the caller's language from the first words and carries on in it, using the same knowledge and workflows for everyone.
That matters most in Quebec. Since June 1, 2022, the Charter of the French Language, as amended by Bill 96, has required businesses to serve their Quebec customers in French, and that includes customer support through call centres. With a menu, meeting that means a full French tree and enough French-speaking agents to answer every call. An AI IVR can answer every caller in French from the first word, around the clock, and bring in a French-speaking person only when one is needed.
One thing to test: Quebec French isn't the French of France. Callers say "texto," "cellulaire" and "dépanneur," with accents that speech recognition trained mostly on European French can stumble over. Before you choose a vendor, run real recordings from Quebec callers through it.
Rebuilding trees vs editing knowledge
Changing a traditional IVR usually means redesigning a branch, re-recording prompts and waiting on IT or your telephony vendor. An AI IVR or voice AI agent works from your knowledge, workflows and integrations, so a new policy or call type is usually an edit, not a project.
The front door vs any phone task
If your main inbound line is the problem, an AI IVR is the direct replacement. If the problem is a specific job, like reminder calls, payment follow-ups or an overflowing after-hours line, a voice AI agent for that task may be the better place to start.
When a traditional IVR is still enough
AI isn't the right answer for every phone line. A menu can still do the job if:
If your IVR does its narrow job well and nobody is waiting long, an upgrade may not pay for itself yet.
When to switch to an AI IVR
These are the signs a menu is costing you more than it saves:
If three or more of these sound familiar, an AI IVR will likely resolve a meaningful share of your calls and make the rest shorter.
AI IVR or voice AI agent: which do you need?
Start from the problem, not the label:
How to move from a traditional IVR to AI
You don't need to rip out your phone system. A typical rollout looks like this:
Track resolution rate, transfer rate, abandonment and customer satisfaction from day one, and review transcripts for requests the AI missed.
How Expertise AI IVR handles it
Expertise AI IVR answers your inbound calls with conversational AI, 24/7. It understands why customers are calling, even when they bring up several things at once, verifies them, completes routine requests in your CRM, billing and scheduling systems, and warm-transfers everything else with the transcript and a summary.
Expertise is proudly Canadian, and it shows in how the product handles Canadian calls. Expertise AI IVR speaks English and French, including Canadian French, and callers can switch languages mid-call. It works in 175+ languages in total, offers Canadian data residency alongside US and European hosting, connects to your existing telephony through SIP, Twilio, Genesys, NICE or Amazon Connect, and is SOC 2 Type II audited and HIPAA, GDPR and CCPA compliant. When a person takes over, Agent Assist can help them find answers and next steps during the call.
Canadian organizations already rely on Expertise. Circuit Electric, Hydro-Québec's public EV charging network, uses it to answer its members' questions and cut support tickets by 30%.
Want to hear it? Get a call from our AI or book a demo.
Frequently asked questions
Is IVR considered AI?
Not on its own. A traditional IVR follows fixed rules: recorded prompts, keypad input and a set menu tree, sometimes with simple keyword recognition. It becomes AI when it can understand open-ended speech, keep track of the conversation and take actions in connected systems. That's what AI IVR and voice AI agents add.
What's the difference between an IVR and an AI phone agent?
An IVR routes callers through a menu to the right queue. An AI phone agent, or voice AI agent, holds a natural conversation, works out what the caller needs and completes the task itself, such as booking an appointment or updating an account. It transfers the call only when a person is needed, and passes along what it has already learned.
Is conversational IVR the same as a voice AI agent?
They overlap. A modern conversational IVR, or AI IVR, is a voice AI agent deployed at the front door of your inbound line. Voice AI agent is the broader term and also covers outbound calls, dedicated lines and voice on websites and apps. Some older conversational IVRs only recognize speech and still route through a menu tree, so check what a product can actually do.
Can an AI voice agent completely replace an IVR?
It can replace the menu. Most teams keep their phone numbers and telephony, and many keep keypad input as an option for account numbers, PINs or callers who prefer it. Some also keep fixed recorded messages for legally required disclosures.
Do AI voice agents work with existing phone systems?
Usually, yes. Most connect over SIP or through contact centre platforms such as Twilio, Genesys, NICE and Amazon Connect, so you keep your numbers and existing call routing.
Is AI IVR more expensive than traditional IVR?
The cost model is different. Traditional IVR is usually a fixed or low per-minute cost, while AI IVR and voice AI agents are typically priced per minute or per call. The better comparison is cost per resolved call: every call the AI completes is one your team doesn't handle, and transferred calls get shorter because the agent starts with context.
What happens when the AI can't help a caller?
It transfers the call to the right person or team, along with the transcript, the caller's verified details and a summary, so the customer doesn't have to repeat themselves. Callers can usually ask for a person at any time.
Can an AI IVR understand Canadian French?
Yes, if it's built for it. Some systems are trained mostly on European French and struggle with Quebec accents and vocabulary, so test any vendor with real recordings from your callers. Expertise AI IVR speaks English and French, including Canadian French, and callers can switch languages partway through a call.
Does an AI IVR help with Quebec's French-language requirements?
It makes French service much easier to deliver. Every caller can be answered in French from the first word, 24/7, without a separate French menu or queue, and French-speaking callers can be transferred to French-speaking staff. Quebec's Charter of the French Language sets out what businesses owe their customers, so confirm your specific obligations with your legal team.
Can call recordings and transcripts stay in Canada?
That depends on the vendor, so ask before you sign. Expertise offers Canadian data residency options, as well as hosting in the US and Europe.
Do callers need to be told they're talking to AI?
Rules vary by country, state and call type, so check with your legal team. Many companies say so in the greeting regardless, which sets expectations and builds trust.
