Aren't human receptionists better?

For some calls, yes. A human handles emotional, ambiguous, or genuinely complex calls more gracefully than an AI does today. For the majority of small-business inbound (booking, hours, pricing, basic questions), an AI in your voice handles the call as well as a human would, at meaningfully lower cost. The right operating model is AI-first with human escalation for the small percentage of calls that need it; that is what Ajeris ships.

What happens on the calls that should be a human?

The agent recognizes the patterns (genuine emergency, complex emotional context, request to speak to the owner) and escalates by SMS or by calling you. You see a one-line summary; you call back when you can. The agent does not pretend to be a human or fake a transfer.

Will customers know it is AI?

Mostly not, in our experience. The cloned voice is convincing. We recommend disclosing on direct ask, regardless. Some industries (legal, medical) have specific disclosure rules; the agent disclaims AI status when asked.

What about the cost difference at high volume?

Smith.ai's per-minute pricing scales linearly with call volume; the cost can become significant for high-volume businesses. Ajeris's usage-based pricing scales sub-linearly because per-call AI costs are smaller than per-minute human costs. Apply the math to your specific call volume.

What if I have already paid for Smith.ai for the year?

Run them in parallel. Ajeris on a test number for a month, Smith.ai on your main line. Compare quality and economics. If the test confirms the math, port the main number when your Smith.ai term ends.

Ajeris vs Smith.ai

Side by side

Receptionist model

AjerisAI-first. Maya answers in your voice. Escalates to you on the calls that need a human.

Smith.aiHuman-first with AI assist. Trained virtual receptionists handle calls.

Per-call cost

AjerisUsage-based. Calls are inexpensive at scale; cost scales with volume.

Smith.aiPer-minute pricing for human receptionist time. Adds up at volume.

Voice

AjerisCloned in your voice.

Smith.aiTrained human voice. Quality is consistent; not your voice.

Setup time

AjerisFive minutes. Wizard provisions number, voice, booking, Stripe.

Smith.aiOnboarding session, scripts trained, team brought up to speed.

After-hours coverage

Ajeris24/7 by default. Same quality at 3am as at 11am.

Smith.aiSome plans include after-hours; some are business-hours only.

Channels

AjerisVoice, SMS, WhatsApp, web chat, online booking, Stripe-wired invoicing.

Smith.aiVoice and chat handled by humans; supplementary AI.

Personal agent

AjerisSame product family ships a personal agent for your life.

Smith.aiBusiness-only.

Custom tools

AjerisBring your own MCP server.

Smith.aiReceptionist scripts and CRM integration.

Pricing

AjerisFree to start. Then usage-based.

Smith.aiMonthly plan plus per-call/per-minute charges.

Feature	Ajeris	Smith.ai
Receptionist model	AI-first. Maya answers in your voice. Escalates to you on the calls that need a human.	Human-first with AI assist. Trained virtual receptionists handle calls.
Per-call cost	Usage-based. Calls are inexpensive at scale; cost scales with volume.	Per-minute pricing for human receptionist time. Adds up at volume.
Voice	Cloned in your voice.	Trained human voice. Quality is consistent; not your voice.
Setup time	Five minutes. Wizard provisions number, voice, booking, Stripe.	Onboarding session, scripts trained, team brought up to speed.
After-hours coverage	24/7 by default. Same quality at 3am as at 11am.	Some plans include after-hours; some are business-hours only.
Channels	Voice, SMS, WhatsApp, web chat, online booking, Stripe-wired invoicing.	Voice and chat handled by humans; supplementary AI.
Personal agent	Same product family ships a personal agent for your life.	Business-only.
Custom tools	Bring your own MCP server.	Receptionist scripts and CRM integration.
Pricing	Free to start. Then usage-based.	Monthly plan plus per-call/per-minute charges.

The honest version

Smith.ai built a credible product around the insight that for many small businesses in 2020, a real human receptionist on a per-minute model was better than the alternatives at the time. The team is good; the product is well-run.

The market shifted. By 2026, AI voice receptionists are good enough on common-pattern calls that the per-minute human model is no longer the default. The right operating model for most small businesses today is AI-first with human escalation for the small percentage of calls that genuinely need a human voice. The economics are dramatically different.

Ajeris is built for that operating model. The cloned voice answers your business phone in your voice. The agent handles the booking, the hours question, the pricing question, the call-back-tomorrow request. For the small percentage of calls that need you (a genuine emergency, an irate customer, a high-value job that needs human judgment), the agent escalates by SMS or by calling you, with a one-line context summary.

The trade-off is real: you give up the marginal grace of a human voice on the calls that did not need it. You gain a meaningful cost difference at any volume above a handful of calls a week.

Three switch stories

The HVAC company doing 600 calls a month. On Smith.ai with a per-minute plan. The bill was real money. Migrated to Ajeris because at that volume the AI-first economics make the human-receptionist model expensive. The owner's voice, cloned, answers most calls; Smith.ai's strength (humans for emotional calls) is now Ajeris's escalation rule.

The salon owner whose receptionist quality varied. Was on a Smith.ai plan; the human receptionist team rotates, and the salon owner sometimes felt the receptionist did not know her business. Migrated to Ajeris because the AI receptionist remembers every customer record and has read every memory the agent has. The "20-year veteran" memory level is structurally what Smith.ai humans cannot deliver.

The lawyer who wanted 24/7 without paying 24/7 human rates. A small firm wanted true 24/7 coverage. The Smith.ai 24/7 tier was expensive. Ajeris is 24/7 by default at no premium because the agent does not sleep.

What Smith.ai does better

Three things, deliberate Smith.ai design choices:

Genuine human grace on hard calls. A real human handles emotional or ambiguous calls more gracefully than today's AI receptionist; for the businesses where every call has hard emotional content (some medical practices, some legal contexts), this matters.
Multi-business receptionist team experience. Smith.ai receptionists have worked across many businesses; they have pattern recognition that an AI starting fresh does not.
The "I want a human, period" customer. Some business owners want the human-first model on principle. Smith.ai is the right pick for them.

What Ajeris does better

Cost at volume. AI economics scale better than per-minute human economics.
Your voice. Cloned, on every call. The brand consistency is a real customer-experience improvement.
24/7 by default. No premium for after-hours; the agent does not sleep.
Per-customer memory. The agent has read every conversation it has had; receptionist quality does not vary across rotations.
Channels beyond voice. SMS, WhatsApp, web chat, booking, Stripe; one product family.
Personal agent. Same product family covers your own life.

How to decide

Pick Smith.ai if your business has high-emotional-content calls and you want the human-first model on principle. Pick Ajeris if your business has standard call patterns (booking, hours, pricing, basic questions) and you want your voice answering at any hour for less cost.

Most service businesses we talk to are the second category. The cost-and-voice combination is hard to argue with for the standard small-business inbound.

Try Ajeris free. Text +1 (470) 821 4265.