Posh vs Smith.ai
An honest comparison of Posh and Smith.ai for AI phone answering. Find out which service fits your business best.
Quick Overview
Posh is live virtual receptionists with per-minute plans and bilingual support. Smith.ai is ai + live agent hybrid for the front office. Both serve the AI phone answering space, but they differ in pricing, features, and target audience.
Posh vs Smith.ai: At a Glance
Posh
Human-First
Best for: Solo practitioners, professional services, and small businesses that want a smaller, named-team feel from a live answering service
Smith.ai
Hybrid
Best for: Law firms and professional services needing AI plus live agent backup
Posh vs Smith.ai vs Dialzara: Feature Comparison
Most buyers comparing Posh and Smith.ai are also considering a modern AI-powered alternative. Here's the three-way breakdown.
| Feature | Posh | Smith.ai | Dialzara |
|---|---|---|---|
| AI Call Handling | Unknown | Yes | Yes |
| Appointment Booking | Yes | Yes | Yes |
| Lead Capture | Unknown | Yes | Yes |
| Call Recording | Unknown | Yes | Yes |
| Call Transfers | Yes | Yes | Yes |
| Voicemail | Yes | Unknown | Yes |
| SMS Notifications | Yes | Yes | Yes |
| Bilingual Support | Yes | No | Yes |
| CRM Integration | Yes | Yes | Yes |
| Dedicated Phone Number | Unknown | Yes | Yes |
| Custom AI Training | Yes | Yes | Yes |
| Custom Greetings | Unknown | Yes | Yes |
| Spam Filtering | No | Unknown | Yes |
| Quick Setup | No | No | Yes |
| Starting price | Entry plans starting roughly in the $60–$100/month range for very small minute buckets (verify on pricing page) | $95/month (AI Receptionist self-service) | $29/month |
| Type | Human-First | Hybrid | AI-First |
Pricing reflects each provider's public pricing page on the most recent verification date. Dialzara is the “third option” in this comparison — see the full breakdown below.
Pricing Comparison
How Posh and Smith.ai compare on cost.
Posh Pricing
Tiered monthly minute plans with per-minute overages
Entry plans starting roughly in the $60–$100/month range for very small minute buckets (verify on pricing page)
Posh publishes a tier of small entry-level plans (e.g., ~$60–$100/mo for short minute buckets) followed by mid- and high-volume plans. Effective per-minute cost decreases as you commit to a larger bucket, but per-minute overages and spam-call consumption can spike the bill. Verify current pricing on their pricing page before quoting publicly.
Smith.ai Pricing
Per-call pricing with self-service and guided annual plans
$95/month (AI Receptionist self-service)
Self-Service (~2 calls/day): $95/mo
$1.90/call, month-to-month, no dedicated support, unused calls expire monthly, overages at $2.40/call
Self-Service (~5 calls/day): $270/mo
$1.80/call, month-to-month, no dedicated support, unused calls expire monthly, overages at $2.40/call
Self-Service (~15 calls/day): $800/mo
$1.60/call, month-to-month, no dedicated support, unused calls expire monthly, overages at $2.40/call
Guided Annual (~10 calls/day): $500/mo
$1.50/call, billed annually, dedicated success manager, custom integrations, no overages
Guided Annual (~25 calls/day): $1,000/mo
$1.33/call, billed annually, dedicated success manager, custom integrations, no overages
Guided Annual (~55 calls/day): $2,000/mo
$1.20/call, billed annually, dedicated success manager, custom integrations, no overages
AI Receptionist pricing shown above. Smith.ai also offers a separate Virtual Receptionists product (human-first live answering) with its own pricing. Live agent handoff on the AI Receptionist costs an additional $3 per call. Many features like appointment booking ($1.50/call), SMS notifications ($0.50/call), and Spanish support ($1.00/call) are add-on charges on the Virtual Receptionist product. Self-service plans require a $2,000 add-on for custom configuration that annual plans include free.
Strengths & Weaknesses
Posh
Strengths
- Boutique, named-team feel — smaller receptionist pool than Ruby or AnswerForce
- Bilingual English/Spanish receptionists on standard plans
- 24/7/365 live coverage including weekends and holidays
- CRM integrations for legal (Clio, Lawmatics) and general business (Salesforce, Zapier)
- 15+ years in market with consistent reviews
Weaknesses
- Smallest plans still cost 2–3x more than AI alternatives for fewer included minutes
- Per-minute billing rewards larger commitments and punishes low-volume firms
- Spam and wrong-number calls consume your paid minutes
- Overage rates can spike unexpectedly in a busy month
- Onboarding requires manual script and integration build-out
Smith.ai
Strengths
- Hybrid model with 500+ live agents available for handoff when AI can't handle a call
- 143 integrations including deep CRM support (HubSpot, Salesforce, Clio)
- Established brand trusted by 5,000+ businesses with high review ratings (4.8+ on Clutch and G2)
- Outbound calling and web chat products available
- Strong presence in legal industry with specialized intake workflows
Weaknesses
- AI Receptionist starts at $95/month — more than 3x Dialzara's $29/month entry price
- Per-call pricing model means costs scale up quickly with call volume
- Many features are paid add-ons: scheduling ($1.50/call), SMS alerts ($0.50/call), Spanish ($1.00/call), call recording ($0.25/call)
- Live agent handoff costs an additional $3 per call on top of base pricing
- Best pricing requires annual commitment starting at $500/month ($6,000/year)
Looking for a Better Option? Try Dialzara
While Posh and Smith.ai each have their strengths, Dialzara offers a purpose-built AI answering service starting at just $29/month with features that both services charge more for — including bilingual English/Spanish support, appointment booking, call transfers, two-way SMS, and Zapier integration on every plan.
Flat pricing with 60 minutes included. No per-user charges.
Enter your website URL and your AI agent is ready to go.
Encrypted storage, retention controls, and a sales path for regulated industries.
Posh vs Smith.ai: FAQ
Common questions about the differences between Posh and Smith.ai.
Beyond inbound voice
Dialzara is more than an AI receptionist
Most Posh vs Smith.ai buyers also evaluate SMS and chat. Dialzara ships all four on a single platform, billed under one account.