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    Retell AI

    Real Estate

    Retell AI is a developer-focused voice AI platform for building, deploying, and scaling real-time AI voice agents. It provides the infrastructure needed to create natural, low-latency AI phone agents that can handle inbound and outbound calls, automate customer support, qualify leads, book appointments, and integrate with business systems. Unlike traditional IVR systems, Retell AI enables LLM-powered conversations that support interruptions, contextual memory, and human-like speech

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    Features & details

    Full overview from our catalog (read-only reference).

    Category (short)
    Real Estate
    Category
    Real Estate
    Pricing (CSV)
    Paid Service
    Directory pricing
    Paid
    Target audience
    Marketers & growth teams
    Best for
    AI developers SaaS companies Customer support teams Contact center operators Healthcare providers Sales automation platforms Enterprises building AI phone agents Businesses seeking highly customisable voice AI infrastructure
    Pricing notes
    Pay-as-you-go $10 free credits for new users. $0.07–$0.31 per voice minute, depending on the selected AI model and voice provider. 20 concurrent calls included. Full platform access with: Pre-built agent templates Simulation testing Analytics and transcripts API and webhook access Community and email support Enterprise Custom pricing. Dedicated infrastructure. Unlimited concurrency options. SSO and RBAC. Dedicated implementation support. Custom compliance agreements (HIPAA, DPA, MSA, etc.).

    Pros & cons

    Editorial notes to help compare fit before opening the vendor site.

    Pros

    • Exceptionally natural and human-like voice conversations.
    • Very low latency with smooth interruption handling.
    • Flexible support for multiple LLM providers.
    • Strong developer APIs and workflow customization.
    • Excellent simulation, testing, and monitoring tools.
    • Transparent pay-as-you-go pricing with no platform lock-in.
    • Enterprise-grade security and compliance

    Cons

    • Primarily designed for developers rather than non-technical users.
    • Costs can increase significantly with high call volumes or premium LLMs.
    • Requires telephony configuration for production deployments.
    • Building advanced conversational logic requires technical expertise.
    • Enterprise features require custom contracts

    Review notes

    Context from the listing review and editorial research.

    Common Criticisms Usage-based pricing can become expensive at scale. Requires technical knowledge to unlock advanced capabilities. Telephony and premium AI model costs can complicate budgeting. Some users note that extensive testing can consume credits quickly before production deployment.

    Extended features

    In-depth description and capability notes.

    Real-Time Voice AI Agents – Build AI agents capable of natural, two-way voice conversations. Low-Latency Speech Engine – Average response times under 600 ms for fluid conversations. Multi-LLM Support – Compatible with OpenAI, Anthropic, Google Gemini, and custom LLMs. Inbound & Outbound Calling – Deploy AI agents for customer service, sales, and appointment scheduling. Drag-and-Drop Workflow Builder – Create conversation flows without extensive coding. Knowledge Base Integration – Ground conversations using company documentation and FAQs. CRM & API Integrations – Connect with Salesforce, HubSpot, Twilio, Google Workspace, Calendly, Zapier, Make, n8n, and more. Simulation & Testing Tools – Test conversations before deploying to production. Analytics & Call Transcripts – Access recordings, transcripts, and performance metrics. Enterprise Security – SOC 2, HIPAA-ready, SSO, RBAC, dedicated servers, and custom compliance options.

    Use cases

    Retell AI is built for organizations developing AI-powered voice applications. Common use cases include: AI customer support AI receptionists Appointment scheduling Lead qualification Sales outreach Call center automation Healthcare scheduling Financial services Voice-enabled SaaS products