Alternatives to Vapi
The top Voice AI companies similar to Vapi, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
Vapi compared with the top alternatives
Side by side on what each one does, what it costs, and what real users report.
| Product | Key features | Pricing | User reviews | Visit |
|---|---|---|---|---|
| See plans | No reviews yet | Try Vapi | |
| Not listed | No reviews yet | Try Deepgram | |
| Not listed | 20% positive (5) | Try Layercode |
Review sentiment is aggregated from real discussions across relevant subreddits. Pricing reflects each vendor's public plans and can change, so check the provider for the current price.
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Lionwire19Voice AILionwire develops an AI platform that leverages advanced voice AI to create and deploy autonomous outbound sales and customer engagement agents.
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Marr Labs47Voice AgentSan Francisco, United StatesAI-powered voice agents that are indistinguishable from humans, focusing on mortgage lead qualification and engagement.
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AssemblyAI50Voice AISan Francisco, United States$112.0MAI models for speech-to-text, summarization, and understanding audio content.
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Deepgram66NeocloudSan Francisco, United States$177.1MDeepgram is an enterprise voice AI platform providing APIs for speech-to-text, text-to-speech, and voice agents, used by over 200,000 developers to build voice-first products.
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Aircalling8Voice AIAn AI-powered phone agent platform that automates inbound and outbound calls for businesses.
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Layercode7Voice AIReal-time AI voice and video pipelines for developers building voice AI agents.
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Voxia54EnterpriseSan Francisco, United States$6.0MAI voice conversation platform for large-scale, 24/7 call operations.
- Website Zelavox7Voice AI
Zelavox provides advanced AI-driven voice and communication solutions for modern enterprise customer engagement.
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Twilio64SaaSSan Francisco, United States$130.0MCloud communications platform providing APIs for voice, messaging, email, and video engagement.
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Kadoink AI12AI AgentAI-powered platform for instant group communication via text, video, or phone calls.
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Trynexora8Agentic AIAn AI Revenue Operating System that automates lead qualification, follow-up, and appointment booking across channels.
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Voize51Voice AITel Aviv, Israel$54.0MEnd the repetitive DMs. Voize connects you with shoppable skincare routines curated exclusively by verified dermatologists and medical professionals. Science, not hype.
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Saperly43Voice AISan Francisco, United States$2.0MPhone carrier for AI agents, providing real phone numbers, voice, and messaging via API.
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Tookee is an AI and voice technology company developing an AI-powered voice assistant for customer service and sales.
- Website FOFonos36Voice AITel Aviv, Israel$2.9M
AI-powered voice and conversational AI platform for businesses.
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Daber AI36Voice AITel Aviv, Israel$1.5MDaber AI provides intelligent voice and chat agents to automate customer and citizen interactions across various industries, offering post-interaction analytics.
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Bland65Voice AISan Francisco, United States$51.0MEnterprise Voice AI platform for automating 24/7 phone calls with self-hosted, custom AI agents.
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Voiceman AI40Voice AIRaanana, IsraelAutonomous voice agents that understand intent, manage conversations, and drive real outcomes.
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Wavel.ai54Voice AISan Francisco, United States$510KAI-powered video creation and localization tools for professional content transformation.
- Website Iris Tech35Voice AI
Iris Tech develops an AI-powered platform for real-time voice agents, enabling businesses to automate customer interactions.
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Hamming AI50Voice AISan Francisco, United States$4.5MEnterprise-grade platform for at-scale automated testing and production monitoring of voice and chat agents.
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Certus AI49Voice AI$1.5MCertus AI provides an AI phone system that helps restaurants recover lost revenue by ensuring every call is answered instantly, intelligently, and 24/7.
- Website Swiftcall29Voice AI
Swiftcall answers every call, chat, and message for businesses, booking appointments and taking action 24/7 in any language.
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Replicant63EnterpriseSan Francisco, United States$34.0MReplicant automates enterprise customer service with AI-powered voice agents that handle complex conversations.
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Carlum28Voice AICarlum provides AI voice agents for sales, collections, appointment confirmation, surveys, and more, enabling businesses to scale operations.
- Website Voicesys39Voice AI$1.0M
AI-powered voice automation platform for businesses to enhance customer interactions and streamline operations.
- Website Coravision22Voice AI
Coravision provides an AI-powered platform for real-time voice agents, enabling businesses to automate and enhance customer interactions.
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Synthflow AI56Voice AgentSan Francisco, United States$20.0MSynthflow AI is a no-code platform for deploying human-like AI voice agents to automate phone calls, providing 24/7 support, lead qualification, and appointment scheduling for businesses at scale.
- Website Stayopen20Voice AI
Stayopen provides AI-powered voice agents for businesses to automate customer interactions and enhance operational efficiency.
- Website Minione18Voice AI
Minione is an AI-powered platform that helps businesses automate customer support and sales interactions using realistic voice agents.
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Vogent51Artificial IntelligenceSan Francisco, United States$1.5MAn all-in-one platform for building voice AI agents using intelligent building blocks.
- Website Onebeam15Voice AI
Onebeam provides an AI-powered platform for businesses to automate outbound sales and customer engagement through personalized voice agents.
- Website Utnp15Voice AI
Utnp provides a platform for creating and managing AI-powered voice agents for various business applications.
- Website Nimbiq12Voice AI
Nimbiq provides an AI-powered platform for real-time voice agents, enabling businesses to automate customer interactions with human-like conversations.
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Air46Voice AgentSan Francisco, United States$108.0MAI-powered voice agent for customer service and sales automation.
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Loreo9Voice AIRecord, search, and ask questions across all your conversations in 99 languages with end-to-end encryption.
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Warmlane9Voice AI24/7 AI Voice Agent that answers calls, qualifies leads, and books meetings on your calendar.
- Website Callivox9Voice AI
AI-powered voice platform for automated customer interactions and sales.
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Ki Telefonassistent Handwerk9Voice AIKI-Telefonassistent für Handwerksbetriebe, der Anrufe 24/7 entgegennimmt, qualifiziert und Termine bucht.
- Website Osilan9Voice AI
Osilan provides an AI-powered platform for real-time voice agents, enabling businesses to automate and enhance customer interactions.
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Loreo9Voice AIRecord, search, and ask questions across all your conversations in 99 languages with end-to-end encryption.
- Website Huum9Voice AI
Huum provides an AI-powered platform for real-time voice agents, enabling businesses to automate and enhance customer interactions.
- Website Ringpo9Voice AI
Ringpo provides an AI phone agent platform for businesses to automate customer interactions and outbound calls.
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Krisp AI Meeting Assistant63Voice AIBerkeley, United States$5.0MAI-powered noise cancellation and meeting assistant for clear, productive online communication.
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Getpoint8Voice AIGetpoint is an AI-powered platform that helps businesses automate customer support and sales with intelligent agents.
- Website Voicex8Voice AI
AI-powered voice agent for automated customer service and sales calls.
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Leaping AI63Voice AISan Francisco, United States$254.8MHuman-like Voice AI agents that automate up to 70% of business calls and self-improve.
- Website Novewa8Voice AI
AI voice agents for real-estate outreach, enabling natural conversations and calendar bookings.
- Website Aukai8Voice AI
Aukai provides an AI-powered platform for real-time voice agents, enabling businesses to automate and enhance customer interactions.
- Website Sirenai8Voice AI
Sirenai provides an AI-powered platform for real-time voice agents, enabling businesses to automate and enhance customer interactions.
- Website Wilmac8Voice AI
Wilmac provides an AI-powered platform for businesses to automate outbound sales and customer engagement through human-like voice agents.
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LucroVox7Voice AIAI answers your calls instantly, qualifies leads, and books jobs 24/7. Turn missed opportunities into booked revenue automatically.
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Callrich7Voice AICallrich provides an AI-powered outbound calling platform for sales teams to automate prospecting and qualification.
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Willow62Voice AIUnited States$435.0MWillow is an AI dictation app designed for professionals to write 4x faster using voice anywhere on their computer.
- Website Auraon-AI7Voice AIהרצליה, Israel
Auraon-AI develops an AI-powered platform for real-time voice agents, enhancing customer interactions and automating contact center operations.
- Website Dial87Voice AI
Dial8 provides an AI-powered phone agent platform for businesses to automate inbound and outbound calls.
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Qualee7Voice AIQualee deploys natural, ultra-low-latency voice agents for customer support, scheduling, and outbound operations.
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Retrophone7Voice AIRetrophone provides an AI-powered phone agent that handles inbound and outbound calls for businesses, offering a human-like conversational experience.
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Solitonics7Voice AISolitonics provides an AI-powered platform for real-time voice agents, enabling businesses to automate and enhance customer interactions.
- Website Think Fast7Voice AI
Think Fast provides a platform for creating and managing AI-powered voice agents for various business applications.
Compare Vapi head to head
Side by side on what each one does, what it costs, and what real users report.

