NeuTTS Air Alternatives

NeuTTS Air is a superb AI tool in the Text To Speech field.However, there are many other excellent options in the market. To help you find the solution that best fits your needs, we have carefully selected over 30 alternatives for you. Among these choices, FireRedTTS-2,Neets.ai and Kyutai TTS are the most commonly considered alternatives by users.

When choosing an NeuTTS Air alternative, please pay special attention to their pricing, user experience, features, and support services. Each software has its unique strengths, so it's worth your time to compare them carefully according to your specific needs. Start exploring these alternatives now and find the software solution that's perfect for you.

Pricing:
  • Free
More about NeuTTS Air

Best NeuTTS Air Alternatives in 2025

  1. FireRedTTS-2

    Transform your podcasts & chatbots with FireRedTTS-2: natural, multi-speaker long-form speech. Enjoy ultra-low latency & multilingual voice cloning.

    0

  2. Neets.ai

    Neets.ai offers high-quality TTS services at affordable rates. With diverse voices, low latency, and seamless integration, it's perfect for telecom, content creation, and gaming.

    7

  3. Kyutai TTS

    Kyutai TTS delivers lightning-fast, low-latency Text-to-Speech. Stream audio instantly as text is generated for real-time voice apps & AI. High fidelity.

    6

  4. MegaTTS3

    MegaTTS3: AI TTS for bilingual voice generation (EN/CN). Lightweight, voice cloning, & accent control. Open-source!

    0

  5. LMNT

    Discover LMNT, the software that empowers creative expression through emotive AI speech. Create unique voices, experiment with speech variations, integrate with Unity projects, and more.

    6

  6. KittenTTS

    Kitten TTS is an open-source realistic text-to-speech model with just 15 million parameters, designed for lightweight deployment and high-quality voice synthesis.

    1

  7. All Voice Lab

    All Voice Lab is the AI voice platform for ultra-realistic TTS & voice cloning. Powered by SOTA MaskGCT 2.0 model. Multilingual, expressive audio for creators & devs.

    5

  8. AsyncAI

    AsyncAI API: Get fast, lifelike Text to Speech & instant Voice Cloning from just 3s audio. Easy integration for developers.

    4

  9. Smallest.ai

    World's fastest AI text-to-speech: Lightning! Get crystal-clear, natural voices for apps, content, assistants & more.

    7

  10. Sonic tts

    Sonic: Ultra-low latency TTS is here, the first chunk 100ms +, supports multiple languages.

    5

  11. AnyVoice

    AnyVoice.net: World's first 3-second AI voice cloning. Instantly clone any voice & generate hyper-realistic audio from text. Fast & easy.

    7

  12. TTSFree

    TTSFree is a free online text-to-speech tool that converts your text into natural-sounding voices in over 140 languages. AI-powered voices sound human-like.

    1

  13. The AI Voice Generator

    A free, all-in-one audio tool to generate realistic text-to-speech voiceovers and a vast library of high-quality sound effects. Perfect for videos, podcasts, and creative projects.

    7

  14. Real-Time Voice Cloning

    Real-Time Voice Cloning: Clone voices in seconds! Open-source SV2TTS for research & custom voice assistants. Python, PyTorch.

    1

  15. Spark-TTS

    Spark-TTS: Natural AI Text-to-Speech. Effortless voice cloning (EN/CN). Streamlined & efficient, high-quality audio via LLMs.

    1

  16. Open-VoiceCanvas

    Clone voices & generate lifelike speech in 50+ languages with Open-VoiceCanvas. Open-source, customizable TTS platform.

    0

  17. IndexTTS

    Generate natural, high-fidelity audio with IndexTTS. Zero-shot voice cloning, precise Chinese pronunciation, and granular pause control for pro audio.

    1

  18. RealtimeVoiceChat

    Build real-time AI voice apps! RealtimeVoiceChat is open-source, low-latency, & customizable. Use your choice of LLMs, STT, & TTS engines. Docker deploy!

    1

  19. Step-Audio

    Discover Step - Audio, the first production - ready open - source framework for intelligent speech interaction. Harmonize comprehension and generation, support multilingual, emotional, and dialect - rich conversations.

    1

  20. Seed-TTS

    Seed-TTS is a text-to-speech (TTS) model developed by ByteDance, renowned for its ability to generate natural and realistic speech.

    9

  21. VoxCPM

    VoxCPM: Realistic, tokenizer-free AI Text-to-Speech. Get context-aware speech generation & true-to-life voice cloning for natural audio.

    1

  22. Higgs Audio V2

    Higgs Audio V2: Open-source AI audio model for expressive, human-like speech. Generate multi-speaker dialogue, clone voices, and adapt emotions without fine-tuning.

    1

  23. PlayHT

    Unlock the power of ultra-realistic AI Voices with PlayHT's AI Voice Generator. Perfect for audio projects and localization, get started today!

    17

  24. Chirp 3

    Chirp 3: AI voices in 31 languages! Create custom, natural-sounding speech for global apps & content. Secure & scalable.

    0

  25. Free Voice Cloning

    Clone your voice FREE! Perfect for content creation, accessibility, & personalized audio. Realistic & easy to use.

    4

  26. TTSynth

    Free Online Text to Speech Maker. Convert text into natural-sounding speech effortlessly. Supports multiple languages and voices. Quickly generate and download high-quality TTS MP3 files. Perfect for audiobooks, presentations, and accessibility.

    4

  27. Free TTS

    FreeTTS provides powerful TTS and STT conversion technology. Enhance your audios and remove vocals from mp3 for 100% free.

    9

  28. Play.ht

    PlayHT is #1 AI Voice Generator with 600+ AI voices that creates ultra realistic Text to Speech voiceovers. Convert text to audio and download as MP3 & WAV files.

    17

  29. Cartesia Sonic

    Cartesia: Voice AI for developers. Build real-time, natural conversations with ultra-low latency TTS (

    6

  30. Liquid Audio

    Liquid Audio: Unparalleled real-time speech-to-speech AI. Low-latency, high-fidelity ASR & TTS for developers to build natural voice apps.

    0

Related comparisons

NeuTTS Air VS FireRedTTS-2
NeuTTS Air VS Neets.ai
NeuTTS Air VS Kyutai TTS
NeuTTS Air VS MegaTTS3