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Best AI to answer phone calls

Pick up inbound phone calls and handle the caller's initial request. We reviewed 21 products from 20 companies on a 100-point evidence score. These 10 earned a place.

Updated Oct 20, 202621 products reviewed20 companies

Market noteScores reflect documented task fit, adoption evidence, product detail, pricing and market fit. Vendor claims remain unverified unless independently corroborated. Missing evidence indicates uncertainty, not poor product quality.

  1. 1

    AI Voice Agent

    by JustCall

    Explicitly answers incoming calls and resolves inquiries, qualifies leads, or books meetings. Named DriveSavers and ITS Technologies cases describe actual inbound workflows, supporting adoption under the supplied contract and broad business applicability.

    Best for businesses needing 24/7 inbound inquiry handling, lead qualification, and meeting bookingFrom $0.15/min

    Task fit
    40/40
    Adoption
    10/20
    Evidence
    11/15
    Pricing
    11/15
    Market fit
    10/10
  2. 2

    Retell AI

    Built-in telephony and agent tooling support answering inbound calls and acting on requests. Named customer cases describe caller verification, account inquiries, payment rescheduling, bookings, and transfers, establishing concrete cross-industry workflows and attributable adoption under the supplied contract.

    Best for businesses building configurable inbound support, intake, and booking agentsFree planFrom $0.07/min

    Task fit
    40/40
    Adoption
    10/20
    Evidence
    11/15
    Pricing
    11/15
    Market fit
    10/10
  3. 3

    AI Receptionist (AIR)

    by RingCentral, Inc.

    AIR answers inbound calls and handles initial requests through FAQ responses, lead capture, and routing. The attributable Axis case describes actual AIR use, supporting adoption under the supplied evidence contract.

    Best for businesses seeking 24/7 initial call handling, FAQ responses, lead capture, and routingFree trialFrom $39

    Task fit
    40/40
    Adoption
    10/20
    Evidence
    11/15
    Pricing
    11/15
    Market fit
    10/10
  4. 4

    SigmaMind AI Platform

    by SigmaMind AI

    Explicitly answers calls, handles initial support or intake requests, and escalates to humans. Named customer cases describe actual support and caller-qualification workflows, supporting adoption under the supplied contract. Deployment and telephony details are concrete, but operating limits remain incompletely documented.

    Best for call centers building inbound support, intake, qualification, and human-transfer workflowsFree planFrom $0.04/min

    Task fit
    40/40
    Adoption
    10/20
    Evidence
    11/15
    Pricing
    11/15
    Market fit
    10/10
  5. 5

    AI Receptionist

    by Moneypenny

    Explicitly answers calls and handles qualification, FAQs, scheduling, routing, and dispatching, with optional human escalation. Call allowances, monthly pricing, overages, and cancellation terms are disclosed; adoption evidence remains company-level.

    Best for businesses needing AI call answering, initial request handling, and optional human escalationFrom $69/month

    Task fit
    40/40
    Adoption
    5/20
    Evidence
    11/15
    Pricing
    15/15
    Market fit
    10/10
  6. 6

    Voice Assist

    by CallRail

    Directly answers calls 24/7, qualifies leads and books appointments; lists a $95/month starting subscription and free trial.

    Best for lead-focused businesses combining answering, qualification and bookingFree trialFrom $95/month

    Task fit
    40/40
    Adoption
    2/20
    Evidence
    12/15
    Pricing
    12/15
    Market fit
    10/10
  7. 7

    Samora AI

    Explicitly handles inbound calls, collects caller information, updates business systems, and escalates sensitive requests. Attributable customer accounts support actual product use under the supplied evidence contract, without independently verified outcomes.

    Best for enterprises handling multilingual inbound intake and support with CRM updates and human escalation

    Task fit
    40/40
    Adoption
    10/20
    Evidence
    11/15
    Pricing
    0/15
    Market fit
    10/10
  8. 8

    Simple AI

    Simple AI explicitly handles inbound sales and support calls. The named Omaha Steaks case describes actual inbound order entry into a homegrown system and contextual call routing, supporting a complete business workflow and attributable customer-use evidence.

    Best for enterprise inbound sales and support, including order taking and contextual call routing

    Task fit
    40/40
    Adoption
    10/20
    Evidence
    11/15
    Pricing
    0/15
    Market fit
    10/10
  9. 9

    Bizzy

    by Bizzy AI, Inc.

    Connects 24/7 answering with lead qualification, booking, routing and escalation; explicitly names Square, Vagaro and MindBody integrations.

    Best for appointment-based businesses using Square, Vagaro or MindBodyFree trial

    Task fit
    40/40
    Adoption
    4/20
    Evidence
    14/15
    Pricing
    3/15
    Market fit
    10/10
  10. 10

    Rachel – Receptionist

    by Marblism

    Rachel explicitly answers calls and handles initial requests through bookings or transfers. Product detail establishes concrete capabilities, while pricing specifies $24/month and a shared 50-hour monthly allowance.

    Best for businesses seeking call answering, appointment booking, and call transfersFrom $24/month

    Task fit
    30/40
    Adoption
    5/20
    Evidence
    8/15
    Pricing
    15/15
    Market fit
    10/10

We reviewed 21 candidate products from 20 companies and published 10 positions. Totals include duplicate company entries and products removed during task, market and evidence review. Each company holds at most one position.