The short answer
There is no single "best" AI receptionist — there is the best one for your situation. The honest 2026 breakdown:
- Want AI with live humans as backup? Smith.ai AI Receptionist (from $150/month for 75 calls, or a free plan with 25 calls).
- Already on RingCentral phones? RingCentral AI Receptionist (AIR) — $39/month as a RingEX add-on or $49/month standalone, 100 minutes included.
- Want 24/7 AI answering at the lowest price per minute? A fully-AI receptionist like Rosie, Dialzara, Goodcall, My AI Front Desk, or the Striveloom AI Phone Agent ($29–$99/month to start).
Below is the at-a-glance pricing table, then what each one is genuinely good at, and where it falls short. No tool wins every category.
AI receptionist pricing comparison (at a glance)
Prices are the published list prices on each vendor's pricing page as of October 2026. Always confirm on the vendor's site before buying — plans change.
| Tool | Entry price | What's included | Billing unit | Other tiers / overage |
|---|
| Striveloom AI Phone Agent | $49/mo (Lite) | 300 min | Minutes | $99 Starter (500 min) · $299 Pro (2,000 min) · $999 Enterprise (5,000 min + $0.15/min) |
| Rosie | $49/mo | 250 min | Minutes | $149 (1,000 min) · $299 (2,000 min) |
| Dialzara | $29/mo | 60 min | Minutes | $99 (220) · $199 (500) · $349 (1,000 min); overage $0.48→$0.35/min |
| RingCentral AIR | $49/mo standalone · $39/mo RingEX add-on | 100 min | Minutes (30-sec increments) | $0.50/min pay-as-you-go after included minutes |
| Goodcall | $79/mo | 100 unique callers | Unique callers | $129 (500) · $299 (2,000 unique callers) |
| My AI Front Desk | $99/mo ($79 billed annually) | 200 min | Minutes | $0.25/min overage |
| Smith.ai AI Receptionist | Free (25 calls) · $150/mo Pro | 75–300 calls (Pro) | Calls | $500/mo Enterprise; $2.17–$3.00 per extra call |
| Synthflow | Enterprise only, from ~$30,000/yr | Custom | Custom | Voice-AI platform, not a plug-and-play receptionist |
How to read this table: the cheapest headline price is not the cheapest receptionist. Work out your real monthly volume first. At 300 minutes a month, for example, a 100-minute plan with $0.50/min overage costs far more than a 300-minute plan at the same sticker price — while a per-call plan can be the better deal if your calls are long but few.
For the full cost breakdown (pricing models, hidden costs, and human-receptionist comparisons), see how much an AI receptionist costs in 2026.
The options, compared honestly
Smith.ai — best for AI with live humans as backup
Smith.ai's AI Receptionist answers calls with AI, and its pricing page says complex calls can be transferred to a live North America-based receptionist, day or night. Price: a free plan with 25 calls/month, Pro from $150/month (75 calls), Enterprise from $500/month; extra calls cost $2.17–$3.00 each. It is month-to-month with 30 days' notice to cancel. Best for: businesses where some calls genuinely need a person, and law firms or high-touch services that want that safety net. Trade-off: per-call billing gets expensive at high volume.
RingCentral AI Receptionist (AIR) — best if you already use RingCentral
An AI answering layer from RingCentral, sold standalone or as an add-on license. Price: $49/month standalone or $39/month as an add-on to RingEX, each with 100 minutes; after that, $0.50/minute pay-as-you-go (billed in 30-second increments), plus optional minute bundles and a 14-day free trial. Best for: teams already standardized on RingCentral. Trade-off: 100 included minutes is a small bundle; busy lines will pay overage quickly.
Rosie — strong value at mid-volume
A fully-AI answering service for small businesses. Price: $49 / $149 / $299 per month for 250 / 1,000 / 2,000 minutes. Best for: small businesses with steady volume — its $149 plan includes 1,000 minutes, the most in this list at that price. Trade-off: a focused answering product rather than a broader business platform.
Goodcall — best for local businesses with many repeat callers
A fully-AI receptionist aimed at local and service businesses. Price: $79 / $129 / $299 per month for 100 / 500 / 2,000 unique callers. Best for: businesses where the same customers call repeatedly — billing by unique caller rather than minutes can work in your favour. Trade-off: harder to compare directly with per-minute plans.
My AI Front Desk — best for scheduling-heavy businesses
A fully-AI receptionist focused on scheduling and texting. Price: $99/month ($79/month billed annually) for 200 minutes, then $0.25/minute. Best for: salons, clinics, and any business whose calls are mostly booking requests. Trade-off: a higher entry price per included minute than Rosie or Striveloom.
Dialzara — best for very low call volume
A fully-AI virtual receptionist with minute bundles. Price: $29 / $99 / $199 / $349 per month for 60 / 220 / 500 / 1,000 minutes; overage from $0.48 down to $0.35/minute. Best for: solo operators who only get a handful of calls. Trade-off: the entry bundle is small and overage is relatively expensive.
Striveloom AI Phone Agent — best as part of an AI platform
Our own product, so weigh this accordingly. A fully-AI phone agent that answers 24/7, inbound and outbound, books meetings into your calendar, captures leads to your CRM with full transcripts, and can transfer to a human (SIP transfer on Pro and above) — with per-call and monthly spend caps. Price: Lite $49/month (300 minutes), Starter $99 (500 minutes), Pro $299 (2,000 minutes), Enterprise $999 (5,000 minutes + $0.15/minute), with a 7-day free trial. Best for: businesses that also want chatbots, an AI SDR, or content tools on one platform and one bill. Trade-off: if you only ever want phone answering, a single-purpose tool may be all you need — and Starter adds only 200 minutes over Lite.
Synthflow — for teams building their own voice agents
A voice-AI platform rather than a ready-made receptionist; its pricing page lists enterprise plans only (from roughly $30,000/year). Best for: larger companies with technical teams. Trade-off: overkill for a small business that just needs the phone answered.
RingCentral AIR vs Smith.ai
These two come up together a lot, but they solve different problems:
Choose RingCentral AIR if your team already lives in RingCentral and you want AI answering inside the same phone system and bill. Choose Smith.ai if you want AI first but need a real person available when a call gets complicated, and your volume is moderate enough that per-call pricing stays affordable. If you use neither and simply want the most minutes for the money, a per-minute tool like Rosie or Striveloom is usually cheaper at the same volume.
Best AI receptionist for small business
For most small businesses, the right choice is a fully-AI receptionist with calendar booking, CRM capture, and human transfer — it answers every call 24/7 for less than a day of a human receptionist's wages. Practical picks:
- Very few calls (under ~60 min/month): Dialzara's $29 plan or Smith.ai's free plan.
- Steady volume (200–300 min/month): Rosie ($49, 250 min) or Striveloom Lite ($49, 300 min) give the most included minutes at the entry price.
- Already on RingCentral: AIR as an add-on keeps everything on one phone system.
- Want phone plus chat, SDR, and content on one bill: the Striveloom AI Phone Agent.
The same logic applies to trades and field services — HVAC, plumbing, contractors — where the after-hours emergency call is the one that matters most. We cover that in detail in AI phone agents for home services.
Best AI receptionist for medical and dental offices
Medical and dental front desks mostly handle appointment booking, rescheduling, reminders, and basic questions (hours, insurance accepted, directions). An AI receptionist can take a lot of that load — but there is one non-negotiable check first: if calls will involve protected health information, ask the vendor whether it will sign a HIPAA Business Associate Agreement (BAA), and get it in writing. Do not assume any tool in this list does; confirm with the vendor.
What else to look for:
- Booking into your actual schedule, not just collecting "preferred times."
- Reminder and confirmation calls to reduce no-shows.
- Clear escalation to staff for clinical questions — an AI receptionist should never give medical advice.
Striveloom includes dentist and medical-clinic templates and appointment-reminder calls, but it does not currently advertise HIPAA compliance, so it fits non-PHI workflows (new-patient enquiries, general questions, scheduling where no health details are discussed). Practices that need PHI handled on calls should shortlist only vendors that sign a BAA.
Best AI receptionist for law firms
Law firm calls are intake calls: capture the caller's details and matter type, screen for conflicts and fit, and book a consultation — without the AI ever giving legal advice. What matters:
- Structured intake questions you control (practice area, urgency, how they found you).
- Human escalation for urgent or sensitive calls. Smith.ai's live-receptionist backup is a strong fit here if you want a person available.
- Transcripts and CRM capture so nothing said on the call gets lost.
A fully-AI option with a law-firm template (Striveloom includes one) works well for after-hours and overflow intake at a lower cost; a human-backed option suits firms where every new client call must reach a person.
24/7 coverage: what to check
"24/7" on a pricing page does not always mean the same thing. Before you sign up, check:
- Does it answer every call, or only after-hours / overflow? Some setups only pick up when your team doesn't.
- What happens when included minutes or calls run out? Overage per minute, overage per call, or a hard stop — this is where surprise bills come from. Look for spend caps.
- Can it actually book, not just take a message? Calendar booking is what turns a 2 AM call into a booked job.
- How does it hand off to a human at night? Transfer to your mobile, a live backup service, or a callback with a full transcript.
- Holiday and simultaneous-call handling. A busy Monday morning is the real test — ask how many calls it can answer at once.
- A free plan or trial so you can test it on real calls before committing.
For the bigger build-vs-buy question, see AI receptionist vs answering service vs in-house.
How to choose (three rules)
- Price your real volume, not the headline. Multiply your monthly minutes or calls through each plan, including overage.
- Demand the integrations as standard — calendar booking and CRM capture are what turn an answering machine into a revenue tool.
- Insist on a spend cap and a free trial. A cap protects you from surprise bills, and a trial lets you test on real calls first.
If you want the phone agent to live alongside the rest of your AI stack — chatbots, an AI SDR, content — on one bill, that is what the Striveloom AI Phone Agent and the broader Striveloom platform are built for.