Best Vapi Alternatives in 2025
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Create production-ready AI voice agents that sound human & handle complex calls. Build with no code or developer tools on Vogent.
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Voagents: Automate business calls 24/7 with intelligent AI voice agents. Boost efficiency, free up your team, and enhance customer interactions.
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Voiceflow: The collaborative platform for no-code AI chat & voice agents. Rapidly build, deploy, & scale human-like conversational AI for your business.
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AgentVoice: Set up, train, and deploy your AI agent in minutes. Configure voice, set rules, upload knowledge. Choose from different plans for businesses of all sizes, with 24/7 support.
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Add a clean and intuitive voice-activated interface to your custom AI Agents (built with n8n for example). It only requires a single webhook to integrate. Simply download the App and start off with the provided Multi-Agent Template in the Docs.
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Automate business calls with NexaVoxa's lifelike AI voice agents. Engage customers naturally, scale operations, & ensure data privacy.
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Transform your contact center with VOCALLS' voice-first conversational AI. Automate interactions, elevate CX & efficiency across voice, chat & email.
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Inbound and outbound phone calls with hyper realistic AI that is smart and sounds natural.
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Voho: AI phone agents answer calls & capture leads 24/7. Automate bookings, support & sales.
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Voice.ai: The versatile AI platform for voice. Transform your voice, create audio from text, and automate calls with powerful AI agents.
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Automate phone calls with human-like AI agents. Build & deploy no-code voice agents to scale sales, support, and appointments 24/7.
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Ship robust AI voice agents faster. Relyable automates testing & monitors live calls, ensuring peak performance and flawless user experiences.
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PlayAI is a new real-time conversational voice AI platform for creating human-like voice agents. It makes conversations contextual, handles turn-taking, interruption, voice energy and emotion modulation for natural, fluid, and human conversations in real-time.
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Vodex is a Gen AI-powered platform designed to automate your outreach using AI agents that sound human-like and optimize business processes, including lead qualification, client interactions, and workflow efficiency.
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Vellum is the end-to-end platform for enterprise AI. Build, test, and deploy reliable AI applications at scale, accelerating development & ensuring compliance.
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PlayAI: The AI Voice Platform for ultra-realistic, multi-lingual voices. Features high-fidelity text-to-speech, voice cloning & deep customization.
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Automate calls & scale outreach. Build, deploy, & monitor production-ready AI voice agents for sales, support, and engagement with Retell AI.
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We provide all the software & integrations you may need for an AI agent out of the box.
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Voices.ai is the best AI voice developer platform for running cloning and deploying AI voices at scale.
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Ultravox.ai: Next-gen enterprise Voice AI for human-like, real-time conversations. Scale massively, eliminate lag & power smarter agents.
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Speech-to-Text Voice Search Wake Word Speech-to-Intent Voice Activity Detection to build on-device audio transcription & voice search engines & voice assistants
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Build instant, human-like voice agents with Millis AI. Achieve ultra-low 600ms latency effortlessly using no-code tools & integrate anywhere.
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Build powerful open-source AI voice & chat agents for your business. Automate support, engage customers, use your data. Get control.
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AsyncAI API: Get fast, lifelike Text to Speech & instant Voice Cloning from just 3s audio. Easy integration for developers.
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Dialora.ai: AI voice agents automate calls 24/7. Boost support, sales, & booking. Secure & easy setup!
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Scale customer interactions instantly with Marr Labs AI Voice Agents. Eliminate hold times, cut costs & provide 24/7 human-like service. Quick setup, proven results.
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Build sophisticated AI agents with ease using Synthflow. Automate sales, provide personalized recommendations, and enhance user experience with AI assistants. Sign up now!
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VAKX - Create & integrate AI chatbots effortlessly. No coding needed. Instant answers, lead gen, multilingual, custom UI. Seamless with websites & apps. API access. Ideal for e-com, SaaS, global biz. Boost customer support & engagement.
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Eliminate missed calls & scale support. Phonely AI provides intelligent, human-like AI answering trained on your data. Reduce costs, improve customer experience.
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Automate sales & support 24/7 with VoiceGenie AI voice agents. Engage leads & customers empathetically, boosting conversions.