AI Voice & Speech Tools

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call-an-ai

Call-an-AI provides phone-callable conversational AI bots (24/7) for personal and business use — pay-as-you-go voice...

Voice & Speech Freemium API not listed

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Vibevoice

VibeVoice AI is an open-source Microsoft Research framework for long-form, multi-speaker text-to-speech that can gene...

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Submind

Submind is an AI-powered voice notes app for Android that records high-quality voice notes, transcribes audio in 55+...

Voice & Speech Freemium API not listed

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Nicevoice

NiceVoice is a free web-based AI voice cloning tool that creates high-quality synthetic voices from 5–30 seconds of a...

Voice & Speech Freemium API not listed

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Speechify

Speechify is a cross-platform text-to-speech and AI voice cloning platform that lets users create high-quality synthe...

Voice & Speech Freemium API available

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Verbatik

Verbatik is an all-in-one AI creative platform for generating lifelike text-to-speech, cloning voices, producing AI v...

Voice & Speech Freemium API available

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Speechify

Speechify is a cross-platform Voice AI productivity assistant that provides natural-sounding text-to-speech, AI voice...

Voice & Speech Freemium API available

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Diatts

Dia TTS is an open-source, Apache-2.0 text-to-speech model designed for realistic multi-speaker dialogues with voice...

Voice & Speech Freemium API available

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Lazybird

Lazybird is a web-based AI voiceover generator that converts text into realistic speech, offering voice cloning, char...

Voice & Speech Freemium API available

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Speechgen

SpeechGen is an online AI text-to-speech platform that produces realistic speech using neural synthesis, offering 5,0...

Voice & Speech Freemium API available

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Speakai

Speak AI is a platform for capturing, transcribing, analyzing, and deploying AI voice, video, and phone agents and wh...

Voice & Speech Freemium API available

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Voicedrop

VoiceDrop is a ringless voicemail and mass-voice messaging platform that uses AI voice cloning and automation to deli...

Voice & Speech Freemium API available

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Aivoicecloning

AI Voice Cloning is a web-based service that creates high-quality, multilingual AI voice clones in seconds from short...

Voice & Speech Freemium API not listed

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precallai

PreCallAI is a developer-first, production voice agent platform that orchestrates streaming STT → LLM → TTS call pipe...

Voice & Speech Freemium API available

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vapify

Vapify is a white-label voice AI platform for agencies that lets teams brand, deploy, and manage voice AI agents for...

Voice & Speech Freemium API not listed

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autocalls-ai-ai-phone-communications

Autocalls.ai is an enterprise-grade voice AI platform that builds and deploys AI voice agents to automate inbound and...

Voice & Speech Freemium API not listed

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notevibes-com

Notevibes is a browser-based AI voice generator that converts text into studio-quality speech using multiple neural e...

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callin-io

Callin.io is an enterprise-focused white-label AI voice platform that provides ultra-low latency voice AI (Neuron 1.0...

Voice & Speech Freemium API available

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synthflow-ai

Synthflow is an enterprise-grade, end-to-end Voice AI platform that designs, deploys, and operates AI voice agents fo...

Voice & Speech Freemium API available

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bland-ai

Bland is an enterprise voice AI platform that builds, runs, and monitors production phone agents for regulated indust...

Voice & Speech Freemium API available

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Relyable

Relyable is a simulation and monitoring platform for AI voice agents that generates realistic test conversations, eva...

Voice & Speech Freemium API available

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Spokenly

Spokenly is an AI-powered, privacy-first dictation app that converts speech to text system-wide on Mac, Windows, Linu...

Voice & Speech Freemium API not listed

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Vogent Voicelab

Vogent Voicelab is a public-beta, high-quality text-to-speech platform and API that hosts state-of-the-art voice mode...

Voice & Speech Freemium API available

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Deepgram

Deepgram provides enterprise Voice AI APIs — real-time and batch speech-to-text (STT), text-to-speech (TTS), audio in...

Voice & Speech Freemium API available

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AI speaker - Free online text to speech

AI speaker is a free online text-to-speech tool that converts text into human-like, emotionally expressive audio in m...

Voice & Speech Freemium API not listed

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ELSA Speak

ELSA Speak is an AI-powered English speaking coach (mobile app and B2B/Schools offerings) that provides personalized...

Voice & Speech Freemium API available

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Speechify

Speechify is a cross-platform Voice AI productivity assistant that provides text-to-speech, AI voice generation, voic...

Voice & Speech Freemium API available

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