Smith AI Review

I ran the signup myself instead of taking Smith Ai’s word for how the free plan works. The goal was simple. Reach the dashboard on the $0 tier, test the AI receptionist on a few live calls, and report back what a US small-business owner actually sees. I got further than I expected in some places and hit a wall in others.

Creating the account

The first screen asks for a business name and a mobile phone number. Nothing moves forward until the phone field is filled. I left it blank on purpose to check, and the form threw a hard “Phone Number is required” error. A note under the field tells you to use a personal number rather than your business line, which felt odd for a tool whose entire job is answering your business line.

This is step one of two, so the barrier appears before you have seen anything the product does. For a privacy-minded owner, handing over a personal cell before the first call is friction worth knowing about upfront.

Picking a voice

Step two was the part I liked. Smith AI drops you onto a “Meet your AI Receptionist” screen with a sample greeting already written in your business name. Three preset voices sit under it, and a “Hear your AI” button previews each one. I listened to all three. Ava and Sierra both read as polished and natural, and Nolan covers the male option.

The greeting speaks your business name back to you, and the speaking speed is adjustable later. This is personalization you can see and hear in under a minute, and it is the clearest thing Smith AI does well during onboarding.

The free plan wants a card

After the voice screen, the flow moved to plan confirmation. The right side of the page lays out what $0/mo includes: 25 AI receptionist calls, 24/7 answering, spam screening, lead qualification, bilingual English and Spanish answering, plus test tools like Quality Studio and 50 simulated calls a month. On paper, generous for a free tier.

Then the catch. The same page demands full card details, down to the security code, before it will let you continue. Below the card fields sits a line stating that by subscribing you authorize Smith AI to charge you under its terms until you cancel.

This is the single most important thing I found during the whole test. The $0 tier is not a no-commitment trial. You cannot reach the dashboard without putting a valid card on file and agreeing to a charge authorization first.

A $0 bill that still failed

I wanted to see what the card step actually does, so I entered test details and submitted. The result is below. The order summary on the right reads “Due today $0.00”, and the form still returned a red “Payment failed. Your payment was not successful. Please check your card details and try again.”

So nothing was being charged, and the signup still stopped. Smith AI runs a card verification on the free plan even when the amount due is zero. My invalid card failed that check, and without one that passes it, the account never activates. That is where my test ended, because I was not willing to hand over real card details for a plan I only wanted to trial.

What the pricing actually looks like

Two pricing structures live under the Smith AI name, and they are easy to mix up. The AI receptionist line runs from $0 for 25 calls up to $500 a month for 300 calls, with a $150 tier for 75 calls in between. Overage drops from $3.00 a call on the free tier to $1.67 on the top tier.

The human receptionist line is a separate product with live agents answering every call, and it costs far more. Starter is $300 a month for 30 calls, and the top published tier reaches $2,100 a month for 300 calls. A middle Basic plan sits at $810 for 90 calls. Overage on these runs between $8.50 and $11.50 per call.

Seeing both side by side explains why Smith AI’s reviews read so differently depending on who wrote them. A solo operator testing the AI tier and a law firm paying for human agents are using products that share a brand name and little else.