Best Free AI Receptionist (2026)

The best free AI receptionists are 1. Sloane 2. ServiceAgent 3. My AI Front Desk 4. Rosie 5. Goodcall 6. Simple Phones.

Every option here uses an AI voice agent to answer calls, understand the caller, and act, so a customer reaches an assistant instead of voicemail. The catch is the word free: only a couple offer a plan that stays free, while the rest give a short trial that expires. Most callers who reach voicemail move on to the next business, so the real question is which free option answers enough calls to matter, and whether it books the job.

Free AI Receptionist Software Compared

Prices and plans change. Check each provider's current details before buying.

How These AI Receptionists Were Evaluated

Each free AI receptionist was assessed on its live plans and how the AI handles a real inbound call, then ranked the way an owner decides. The criteria below map to the columns above.

• Free option. Whether the plan is free forever or only a trial that expires.
• Cost after free. The real price once the free plan or trial ends, and how minutes are capped.
• Call handling. Whether the AI only takes a message or answers, screens, and books.
• Setup effort. How fast the AI is live from a website or phone number, without a developer.
• Integrations. How the calls connect to a calendar, CRM, or text follow up.

The 6 Best Free AI Receptionists

1. Sloane

Sloane is the closest thing to a truly free AI receptionist, because its Starter plan stays free rather than expiring after a trial. The free plan covers 25 minutes of calls a month, and the AI answers, remembers customer details, books appointments, and handles follow ups from a website that connects to an existing number. Paid tiers add minutes for a low monthly price.

Key Features

• A free forever Starter plan with 25 minutes that never expires like a trial.
• The AI answers incoming calls and books appointments directly, so a caller gets a slot rather than voicemail.
• It connects to an existing phone number, so no new number is needed.
• Follow up handling continues after the call, so a caller who needs a next step is not left waiting on the business.

Pros

• A free plan that does not expire, so a low volume line keeps the AI answering without ever paying a monthly bill.
• Cheap paid tiers start at $19 a month, so an upgrade stays affordable.
• Quick setup with no new number needed, so the AI goes live on the existing line within a short window.
• No contracts or hidden fees, so the price is exactly what it says.

Cons

• The free plan is capped at 25 minutes a month, so a handful of longer calls can use up the whole allowance.
• Overage is billed at $0.20 a minute, so a month that runs past the cap adds cost on top of the free tier.
• Fewer integrations than the larger tools, so it connects to less.

Who It's For

A fit for a solo operator or small shop with light call volume that wants an AI receptionist software option at no cost. Not the right fit for a busy business that would burn through 25 minutes in a few calls.

• Best for: A free ai receptionist for small business with low call volume.
• Price: Starter $0 (25 min); Essentials $19/mo (100 min); Growth $49/mo (250 min); Pro $99/mo (500 min).

2. ServiceAgent

ServiceAgent has a free Launch plan, and its edge is that the AI books the job rather than only taking a message. The AI voice agent answers calls 24/7, understands the caller, and writes the booking straight into the calendar and CRM, then sends reminders and review requests. The platform is free to start and charges only when the AI takes an action, so a service business pays for what runs through it.

Key Features

• An AI voice agent answers calls 24/7, including after hours and on weekends, so no inbound call goes unanswered.
• It books jobs into the calendar and CRM, so schedule and record update at once.
• A unified customer record builds on every call, so the full history sits in one place for the team to see.
• Review requests and reminders go out by text, so a booked job is confirmed and the customer is prompted after.
• A free Launch plan runs on usage based credits rather than seats.

Pros

• A free plan to start the business on, with no per seat fee.
• It answers the call and books the job in one flow, so nothing is left for the office staff to key in later.
• It runs the wider front office, not just the phone, so reminders and follow up sit alongside the booking work.
• It bills by usage, so the cost tracks the real call volume.

Cons

• Built for service businesses, not general office reception.
• Credit costs rise in heavy call months, since the AI handles more calls and each action draws on the credits.

Who It's For

The strongest free pick for a home or local service business that wants every call answered and the job booked without lifting a finger. Not built for a business that only needs a message taken and passed on.

• Best for: A free ai receptionist that books the job for a service business.
• Price: Free Launch plan; Core $39/mo, Growth $95/mo, with usage based credits.

3. My AI Front Desk

My AI Front Desk bundles an AI receptionist across voice, chat, and text, so a business answers calls, website chats, and texts from one tool. The AI books appointments, answers questions, and connects to a CRM and Zapier. There is a 7 day free trial rather than a free plan, and one flat plan covers most small businesses after that.

Key Features

• An AI receptionist covers voice, chat, and text, so every channel is answered from one tool without extra apps.
• Appointment booking and question answering handled by the AI.
• CRM and Zapier connections push a new lead into the tools already in use, so the record lands where staff work.

Pros

• One single tool handles the calls, the chats, and the texts.
• A flat monthly price applies after the trial, so the bill stays predictable no matter how the month goes.
• It sets up in a few minutes, with no developer needed at all.
• A 7 day trial lets the business test the AI on real calls before any card is charged or plan is chosen.

Cons

• There is no permanent free plan, only a trial, so the AI stops answering once the 7 days have run out.
• Voice minutes are capped at 200 on the base plan, nothing more.
• Overage is billed by usage once past the cap, so a busy month ends up costing more than the flat base rate.

Who It's For

A fit for a small business that wants one AI receptionist for small business calls, texts, and chats after a short trial. Not the right fit for a business that needs a plan that stays free.

• Best for: A free trial of an ai receptionist for small business across channels.
• Price: 7 day free trial; Business plan $99/mo (200 min), or $79/mo billed annually.

4. Rosie

Rosie is an AI answering service with the cheapest flat paid plan in this list, at $49 a month. The AI voice agent answers calls 24/7, learns the business from its website, handles common questions, and sends call summaries. There is a 7 day trial rather than a free plan, so the free part is the test, not the plan.

Key Features

• An AI voice agent answers calls 24/7, after hours and weekends.
• It learns the business straight from its website, so the initial setup takes minutes rather than a long build.
• Call summaries and full transcripts land after each answered call.
• It handles several calls at once, so two or three callers ringing together each still reach the AI right away.

Pros

• A low flat price at $49 a month keeps the bill easy to predict, with no per seat or per agent add on at all.
• It is quick to set up straight from the business website itself.
• Always on with 24/7 answering, so a call at night or on a weekend still reaches the AI rather than voicemail.
• A 7 day trial proves the plan out before any payment is made.
• Clear minute tiers as volume grows, so a busier line moves up to a defined plan instead of a vague overage.

Cons

• There is no free plan on offer here, only a short 7 day trial.
• Minutes are capped by plan, so a busy line uses up its allowance and moves up a tier to keep answering calls.

Who It's For

A fit for a small business that wants a cheap flat AI receptionist after a short trial. Not the right fit for an owner who wants a plan that stays free with no monthly bill.

• Best for: The cheapest flat AI receptionist plan after a trial.
• Price: 7 day trial; Professional $49/mo (250 min); Scale $149/mo (1,000 min); Growth $299/mo (2,000 min).

5. Goodcall

Goodcall is an AI phone agent for local businesses, and its plans include unlimited call minutes, so a busy month does not run up overage. The AI answers calls, follows custom logic, routes callers, and captures customer details. Pricing is per agent, and there is a free trial rather than a free plan.

Key Features

• An AI phone agent runs with unlimited minutes, so even a busy month never runs up an overage charge on calls.
• Custom logic guides call handling, so each caller is routed by what they need rather than a single fixed menu.
• Call routing and message capture come built into every agent.
• A customer directory is built in, so caller records stay in one place instead of scattered across notepads.
• It works across several teams and multiple locations at once.

Pros

• Unlimited minutes come on every plan, so call length never adds a surprise charge however busy the month gets.
• Custom call flows route each caller by exactly what they need.
• A free trial is available to test the agent out before paying.
• It scales across teams and locations, so a business adding a second site keeps the same agent setup running.

Cons

• Per agent pricing adds up quickly for a larger sized team.
• There is no permanent free plan, so the free part is only the trial and the AI stops once that window closes.
• It takes more setup than a plug in tool, so going live involves a bit more configuration before the first call.

Who It's For

A fit for a local business with steady call volume that wants unlimited minutes on an AI agent after the trial. Not the right fit for a very small shop that wants the cheapest possible plan.

• Best for: Unlimited minutes on an AI agent after a trial.
• Price: Free trial; Starter $79/agent/mo; Growth $129/agent/mo; Scale $249/agent/mo (annual billing lower).

6. Simple Phones

Simple Phones builds a custom AI call agent for one business, so the AI answers in the business voice and follows its own script. The agent captures calls, answers questions, and logs details, and there is a 14 day trial rather than a free plan. Pricing starts at $97 a month for 100 calls.

Key Features

• A custom AI call agent is built for one business, so the AI answers in that company's own voice from day one.
• It answers calls and logs the details, so each conversation is captured and written down for the team to review.
• It follows a business specific script, so the agent sounds like the company.

Pros

• A custom agent is tuned to the business, from the greeting it opens with to the exact questions it asks callers.
• A 14 day trial is available to test the agent before paying.
• Straightforward call based pricing keeps the plan easy to read, since it counts calls rather than tangled tiers.
• It is quick to spin up a working agent for the business line.

Cons

• There is no free plan on offer, only a 14 day trial, so the AI stops answering once that trial period ends.
• Calls are capped at 100 on the entry base plan each month.
• A higher entry price than the flat rate rivals, so it costs a bit more to start than the cheaper monthly plans.

Who It's For

A fit for a business that wants a custom ai virtual receptionist and will pay after a trial. Not the right fit for an owner looking for a plan that stays free.

• Best for: A custom AI call agent after a trial.
• Price: 14 day trial; from $97/mo (100 calls).

Common Mistakes to Avoid When Choosing a Free AI Receptionist

• Confusing a trial with a free plan. A 7 day trial expires, while a free plan does not, so the two are not the same thing.
• Ignoring the minute cap. A free plan with a tight minute cap runs out fast once the phone gets busy.
• Settling for a message. Taking a note is the low bar, and a missed booking still costs the job.
• Skipping the CRM link. An AI that cannot reach the calendar or CRM leaves the follow up half done.

How to Choose the Right Free AI Receptionist

• Call volume. Low volume fits a free plan, while steady volume needs paid minutes.
• Free plan or trial. A free plan tests the AI with no clock, while a trial expires in days.
• Message or booking. A message keeps the lead warm, but booking the job closes it.
• Integrations. The AI should reach the calendar and CRM the business already runs.

Final Recommendation

There is no single best free AI receptionist, only the best fit for call volume and what the business needs after the call. A very low volume shop can run on Sloane at no cost, while a business that wants a real free plan and a booked job gets more from ServiceAgent, where the AI answers the call and books the appointment instead of leaving a message.

The rest are strong tools with free trials rather than free plans, so they suit a business ready to pay a flat rate after the test. Most options here start free or with a trial, so the fastest test is to run a few real calls through each and see which one turns a ring into a booking. ServiceAgent is free to start.