Alternatives to Lionwire
The top Voice AI companies similar to Lionwire, 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.
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Vapi65Voice AISan Francisco, United States$74.3MVapi provides a highly configurable API platform for developers and enterprises to build, deploy, and scale human-like voice AI agents.
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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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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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Getpoint8Voice AIGetpoint is an AI-powered platform that helps businesses automate customer support and sales with intelligent agents.
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Ibodycam7Voice AIAI-powered bodycam solution for enhanced situational awareness and evidence.
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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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Symbl.ai36Voice AISan Francisco, United States$6.4MAI platform for understanding and acting on conversations across voice and text.
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Vocode50Open SourceSan Francisco, United States$3.8MOpen-source library for building hyper-realistic voice agents and conversational AI applications.
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Cognigy49Voice AgentDüsseldorf, Germany$156.5MAI-powered platform for building and deploying sophisticated conversational AI agents.
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Convo10Voice AISan Francisco, United StatesA real-time AI meeting assistant that listens to calls and suggests what to say next.
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ElevenLabs79AILondon, United Kingdom$1.6BElevenLabs AI Music Generator allows users to quickly create high-quality, customized music tracks in any genre or style, with or without vocals, in multiple languages using simple text prompts.
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Sendbird61Conversational AISan Mateo, United StatesOmnichannel AI-powered communication platform for enterprise customer engagement.
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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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Cekura39Agentic AITel Aviv, IsraelAutomated testing and observability for AI voice and chat agents to ensure reliability and accelerate deployment.
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AI-powered agents automating sales outreach, lead qualification, and customer engagement.
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Retell AI63Agentic AISan Francisco, United States$14.0MVoice AI agent platform handling more calls per second than the US 911 system, $60M ARR with a 35-person team.
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Tryagentically35Agentic AI - Website
Taskade49SpaceTechNew York, United States$1.0MAI-powered workspace for task automation, research, and team collaboration.
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oBot.ai45Conversational AITel Aviv, Israel$3.5MBuild and govern enterprise AI with Obot's Enterprise AI Control Plane. Deploy secure AI agents through an enterprise-ready MCP Gateway.
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PolyAI28Agentic AIUnited KingdomPolyAI is a leading provider of enterprise AI agents for customer service, specializing in creating the world's most lifelike conversational voice assistants that resolve millions of customer inquiries.
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Hyper41Conversational AISan Francisco, United States$12.3MAI-powered platform for automating customer support and sales workflows.
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Clara Ai35Conversational AI - Website
Thenvoi AI Ltd21Conversational AILondon, United KingdomEnterprise-grade interaction infrastructure that enables real-time, multi-peer collaboration between agents and humans through a shared interaction layer with built-in governance.
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evo.ninja14Agentic AILaunch interactive AI streamers in minutes with customizable, life-like agents that multistream across platforms.
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Wavel.ai54Voice AISan Francisco, United States$510KAI-powered video creation and localization tools for professional content transformation.
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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.
- Website TOTookee38Voice AITel Aviv, Israel$1.0M
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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Leaping AI63Voice AISan Francisco, United States$254.8MHuman-like Voice AI agents that automate up to 70% of business calls and self-improve.
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Hustle Health41Voice AISan Francisco, United StatesAn all-in-one platform for peer-to-peer and broadcast texting, video, and voice communications.
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Voiceman AI40Voice AIRaanana, IsraelAutonomous voice agents that understand intent, manage conversations, and drive real outcomes.
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360VUZ37Voice AIDubai, United Arab EmiratesImmersive 360-degree live streaming platform for events, concerts, and experiences.
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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.
- 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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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.
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Coqui48Voice AIBerlin, Germany$2.0MOpen-source AI models for voice synthesis, translation, and TTS.
- Website Swiftcall29Voice AI
Swiftcall answers every call, chat, and message for businesses, booking appointments and taking action 24/7 in any language.
- Website Novewa29Voice AI
AI voice agents for real-estate outreach, handling natural conversations and booking appointments.
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Carlum28Voice AICarlum provides AI voice agents for sales, collections, appointment confirmation, surveys, and more, enabling businesses to scale operations.
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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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Keroia28Voice AIVoz, WhatsApp, Web, Instagram y Email — un solo agente con memoria compartida. No deja ni un lead sin contestar y cierra. 24/7, sin contratar.
- Website Transtalk26Voice AI
Translate any phone call in real time, record, transcribe, and communicate across 150+ languages.
- Website Voicesys39Voice AI$1.0M
AI-powered voice automation platform for businesses to enhance customer interactions and streamline operations.
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Oxi.Com23Voice AITransform ideas into Micro-SaaS products using only your voice with a Voice First Builder and global marketplace.
- 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.
- Website SLSlingshot AI51Voice AgentSan Francisco, United States$96.3M
AI-powered voice agent for customer service and sales automation.
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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.
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Digitalhumans53Voice AITel Aviv, IsraelAI-powered digital humans for immersive customer experiences and virtual interactions.
- 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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Trillet AI46Voice AgentTel Aviv, Israel$50.0MTrillet.ai creates cutting-edge multi-modal voice AI solutions for businesses to connect with customers.
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Cartesia66Voice AISan Francisco, United States$191.0MUltra-realistic voice AI platform powered by State Space Models for developers.
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Air46Voice AgentSan Francisco, United States$108.0MAI-powered voice agent for customer service and sales automation.
- Website Huum9Voice AI
Huum 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.
Compare Lionwire head to head
Side by side on what each one does, what it costs, and what real users report.

