AI receptionists

RealtyCoworker vs Smith.ai: Per-Call Answering or Full Assistant?

Smith.ai blends an AI receptionist with live agents and bills by the call. Here is how that model compares with RealtyCoworker for agents who need calls answered and leads worked.

By Drew Decher, Founder of T.O.M Digital MarketingUpdated October 16, 20265 min read

Quick verdict

RealtyCoworker is the better fit for most real estate agents and brokers because its Voice AI comes inside a CRM with texting, booking calendars and real estate follow-up automations, billed by the minute at low rates. Smith.ai is a strong choice if you want an AI receptionist with live human backup on tricky calls, but you would still need a separate CRM and follow-up system.

At a Glance: RealtyCoworker vs Smith.ai

Feature	RealtyCoworker	Smith.ai
Who answers	Voice AI, transfers to you	AI first, or human first, with live agent backup
Starting price	$99/month (Essentials) plus usage	Free AI plan (25 calls); Pro from $150/month
Billing model	Per minute: Voice AI $0.26 or $0.195	Per call: $2.00 to $1.67 on Pro
Human receptionists	Not offered; calls go to you	From $300/month for 30 calls
Live agent on an AI call	Transfer to you or a teammate	+$3.00 per call when used
Appointment booking	Built-in calendars	AI books into Calendly and others
CRM and pipeline	Built in	Integrations such as HubSpot, Salesforce, Zapier
Texts, chat and social DMs	Same AI answers all channels	Phone answering is the core; follow-up texts vary by plan
Free option	30-day trial	Free AI plan with 25 calls/month
Contract	Cancel any time	Month to month, 30 days notice on AI plans

Competitor details checked on their official websites as of October 16, 2026. Prices and features change, so confirm on their site before you buy.

What Smith.ai Offers

Smith.ai sells two services. AI Receptionist answers calls with AI 24/7, qualifies leads, routes calls, books appointments through tools like Calendly, and records, transcribes and summarizes each call. Its hybrid model lets the AI hand complex calls to a live North America-based receptionist. The Human-first Virtual Front Desk puts trained people on every call instead.

Smith.ai is upfront that it bills per call rather than per minute, arguing that per-minute services are rewarded for longer calls. It also lets you test the AI with test and simulated calls before going live, which is a thoughtful touch.

What RealtyCoworker Offers

RealtyCoworker is an AI-powered assistant and all-in-one CRM for real estate agents and brokers. Its Voice AI greets callers, answers from your approved material, collects details and books or transfers. Conversation AI does the same over text, website chat and social DMs.

Around the assistant sit a business phone system, a pipeline, booking calendars, email and text marketing, review requests and websites. That is the core difference: Smith.ai answers the phone very well, while RealtyCoworker answers the phone and runs what happens next. For the full field, see our roundup of the best answering services for real estate agents.

Per Call vs Per Minute: Run the Numbers

As of October 2026, Smith.ai’s AI Receptionist has a Free plan with 25 calls per month ($3.00 per call after that), a Pro plan from $150 per month for 75 calls at $2.00 per call, and Enterprise from $500 per month for 300 calls. When a live agent joins an AI call, Smith.ai adds a flat $3.00 for that call. Its human Starter plan is $300 per month for 30 calls, with add-ons such as $1.50 per call for booking appointments and $0.50 for text and email follow-up.

Now picture a Brick listing with a Facebook ad running: 75 inbound calls in a month, averaging two minutes each. On Smith.ai Pro that is $150. On RealtyCoworker Essentials, 150 minutes of Voice AI at $0.26 is about $39 plus incoming call minutes, on top of the $99 plan. On Lift Off, the first 100 AI minutes are included. The plan fee buys the CRM, calendars and automations too, which Smith.ai does not include.

After the Call Is Where Deals Are Won

Smith.ai sends call details to your CRM or Zapier, and its AI can book a meeting. Then the lead waits in whatever system you use for follow-up. If that system is a spreadsheet or your memory, the lead often goes cold.

In RealtyCoworker, the caller is already a contact with the call summary on their record. A seller who asks about pricing their Toms River ranch can trigger the seller inquiry automation, get a text with your booking link, receive reminders before the listing appointment, and land in the right pipeline stage. Nothing gets copied from one tool to another.

Smith.ai strength: live human backup on calls the AI should not handle
Smith.ai strength: testing tools to rehearse calls before going live
RealtyCoworker strength: calls, texts and DMs share one contact record
RealtyCoworker strength: follow-up runs automatically after the call

Human Backup and Honest AI

Smith.ai’s best feature is its human safety net. If a caller is confused or upset, a live receptionist can take over, which is reassuring for agents who worry about AI on the phone.

RealtyCoworker’s safety net is you and your team. The AI identifies itself as AI, sticks to your knowledge base, never makes up listings, prices or showing times, and transfers sensitive calls. There is no outside call center in the loop, which also means no third party speaking for your brand.

Setup and Support

Smith.ai’s Free plan is self-serve, Pro adds dedicated onboarding and live phone, email and chat support, and Enterprise adds full-service setup and a dedicated success manager.

RealtyCoworker offers a 30-day trial on both plans. Lift Off adds done-for-you setup of your pipeline, calendar, forms, phone number, follow-up, reminders and review requests, with 1:1 onboarding and priority chat support from T.O.M Digital Marketing. If a purely human service is on your list, compare RealtyCoworker vs Ruby.

Where Each One Wins

Where Smith.ai wins

A free AI Receptionist plan with 25 calls per month to try it out
Hybrid AI and live human answering, with live agents available for complex calls
Per-call billing that is easy to predict when calls run long
Test and simulated calls to rehearse the AI before going live
Integrations with Calendly, HubSpot, Salesforce, Zapier and more

Where RealtyCoworker wins

Voice AI lives inside a CRM with a pipeline, calendars and contact history
Ready-made buyer, seller and open house follow-up runs after every call
The same AI answers texts, website chat and Facebook and Instagram DMs
No per-call add-on fees for booking or follow-up texts
Unlimited users and contacts on both plans
Done-for-you setup on Lift Off by a New Jersey team

Choose Smith.ai if: Choose Smith.ai if you want a live person ready to take over any call the AI cannot handle, or if your brokerage already runs a CRM like HubSpot or Salesforce and just needs calls answered and logged.

Our verdict

The Winner for Real Estate Agents: RealtyCoworker

Smith.ai is one of the most polished answering services around, and its hybrid AI and human model is a genuine strength. For real estate agents and brokers, though, an answered call is only valuable if the follow-up happens. RealtyCoworker wins because the call, the text back, the booking and the nurture all run in one system at a lower total cost for most agents. The trade-off is that there is no outside human receptionist, so complex calls come to you or your team.

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RealtyCoworker Features in This Comparison

Smith.ai vs RealtyCoworker: FAQ

Is Smith.ai free?

Smith.ai's AI Receptionist has a Free plan with 25 calls per month as of October 2026. Calls beyond that cost $3.00 each, and paid plans start at $150 per month for 75 calls.

Does Smith.ai charge extra for booking appointments?

On its human Virtual Front Desk plans, booking appointments is listed at $1.50 per call. AI Scheduling is included on its AI Receptionist plans. RealtyCoworker includes calendars and booking with no per-booking fee.

Can RealtyCoworker's AI hand a call to a person?

Yes. The Voice AI can transfer calls to you or a teammate, and phone routing can ring several people. It does not hand calls to an outside call center.

Which is cheaper for a solo agent, Smith.ai or RealtyCoworker?

If you only need a few dozen calls answered and already have a CRM, Smith.ai's Free or Pro plan can cost less. If you would otherwise pay for a CRM, texting tool and booking software as well, RealtyCoworker usually costs less in total.

Does Smith.ai work with real estate CRMs?

Smith.ai sends call details to CRMs it supports or through Zapier. Check its integration list for your specific CRM before signing up.

RealtyCoworker is not affiliated with, endorsed by, or sponsored by the companies named in this article. All product names and trademarks belong to their owners and are used only to identify the products compared. We aim to be fair and accurate; if you spot something out of date, email drew@alwaystopofmind.com and we will fix it.

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