Alternatives to Funbutton
The top Voice AI companies similar to Funbutton, 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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Wavel.ai54Voice AISan Francisco, United States$510KAI-powered video creation and localization tools for professional content transformation.
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Krisp AI Meeting Assistant60Voice AIBerkeley, United States$5.0MAI-powered noise cancellation and meeting assistant for clear, productive online communication.
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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.
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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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Sanas63SpeechPalo Alto, United States$159.3MAI-powered real-time speech understanding platform for multilingual communication and clarity.
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Yoodli42Voice AISan Francisco, United States$15.0MAI-powered platform for practicing and improving public speaking and presentation skills.
- Website Transtalk26Voice AI
Translate any phone call in real time, record, transcribe, and communicate across 150+ languages.
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Tookee is an AI and voice technology company developing an AI-powered voice assistant for customer service and sales.
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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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Symbl.ai36Voice AISan Francisco, United States$6.4MAI platform for understanding and acting on conversations across voice and text.
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Digitalhumans53Voice AITel Aviv, IsraelAI-powered digital humans for immersive customer experiences and virtual interactions.
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TransAI13Voice AIReal-time AI translation solutions for seamless communication and documentation.
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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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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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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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Lingopal10Voice AITel Aviv, IsraelAI-powered platform for real-time language translation and communication.
- Website Turjuman9Voice AI
Turjuman turns vehicle data into clear, trustworthy insights.
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Voicetranslate9Voice AITranslate voice, text, camera and images across 500+ languages in real time. Free, no download needed.
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Libertycloud9Voice AIAI-powered SaaS platform for real-time interpretation and translation services.
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Syncschat7Voice AI - Website Liveinterpret7Voice AI
Speech-to-speech AI translation streamed live to your audience
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Chuchotage7Voice AIA quiet personal app for live translation, inspired by whispered interpreting.
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Transdesk6Voice AIReal-time AI-powered dual-screen translator for seamless face-to-face communication in over 100 languages.
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360VUZ37Voice AIDubai, United Arab EmiratesImmersive 360-degree live streaming platform for events, concerts, and experiences.
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Podcastle51Voice AITel Aviv, Israel$8.8MAI-powered audio and video creation platform for effortless content production and editing.
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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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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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AssemblyAI50Voice AISan Francisco, United States$112.0MAI models for speech-to-text, summarization, and understanding audio content.
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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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Gnani Innovations Private Limited47Voice AIBangalore, India$5.0MCompany
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Krisp67AI & ModelsBerkeley, United States$19.0MKrisp maximizes productivity in digital voice conversations with AI-powered noise cancellation, accent conversion, and meeting assistance.
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Wispr Flow46Voice AISan Francisco, United States$323.1MAI-powered voice dictation tool transforming speech into polished writing across any application.
- 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.
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Carbyne 91161Smart CityTel Aviv, Israel$241.2MCarbyne provides advanced contact center technologies for emergency services, delivering real-time rich data like live video and precise location to dispatchers.
- Website Voicesys39Voice AI$1.0M
AI-powered voice automation platform for businesses to enhance customer interactions and streamline operations.
- Website Melog22Voice AI
AI-powered meeting transcription and minute generation for macOS users.
- 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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Nomi56AI CopilotSan Francisco, United States$180.0MReal-time AI sales copilot providing on-the-spot phrase suggestions and advice during calls.
- Website FOFonos36Voice AITel Aviv, Israel$2.9M
AI-powered voice and conversational AI platform for businesses.
- Website Pomvox21Voice AI
Press a key, talk, and clean text appears at your cursor, transcribed on the Apple Neural Engine. Free, open source, and fully private.
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David AI56Voice Agent$77.1MDavid AI is an audio data research company building the data backbone for voice-based AI.
- Website Stayopen20Voice AI
Stayopen provides AI-powered voice agents for businesses to automate customer interactions and enhance operational efficiency.
- Website Voziva20Voice AI
An AI voice coach that helps you find your best voice. Real-time feedback, daily practice, progress you can hear. Join the waitlist.
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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.
- Website Minione18Voice AI
Minione is an AI-powered platform that helps businesses automate customer support and sales interactions using realistic voice agents.
- 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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Claro AI34Generative AITel Aviv, IsraelAI-powered real-time pronunciation correction for enhanced online communication.
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Lucida AI49Artificial IntelligenceSan Francisco, United States$13.1MSpeech-to-speech AI platform for real-time, natural spoken communication and language learning.
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Nuance28Voice AIBurlington, United States$175.0MPioneering conversational AI and ambient clinical intelligence for healthcare and enterprise.
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Firststance13Voice AIMulti-Modal Sales Readiness Platform with real-time strategic intelligence and AI vocal rehearsal.
- 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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Uniscribe.co11Voice AIHangzhou, ChinaAI-powered tool converting audio and video to text, with summaries and mind maps.
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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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OpenAI86Artificial IntelligenceSan Francisco, United States$190.6BOpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
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Wirelang11Voice AIReal-time audio translation for any browser tab. For students, streamers, and live presentations.
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Nateqa10Voice AINateqa delivers live khutbah translation, multilingual captions, and optional audio to listeners’ phones—no app or account required.
Compare Funbutton head to head
Side by side on what each one does, what it costs, and what real users report.

