AI · alternatives · 2026

24 alternatives to Speech-to-Speech

Use your voice to create realistic AI speech in real-time

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Speech-to-Speech launched in 2022; newer entries below may have overtaken it.

1. 1
   Dubbing AI▲671

   Change your voice to anyone in realtime with AI, for free

   2023 · dubbingai.io · its alternatives →

2. 2
   GPT-3 Custom AI Voices▲220

   Combine GPT-3 with custom high quality AI voices

   2021 · resemble.ai · its alternatives →

3. 3
   Voicejacket (Beta)▲205

   AI voices so real you won't believe it

   2023 · its alternatives →

4. 4
   Wavel AI▲289

   Most realistic and natural AI voiceover & dubbing for videos

   2023 · wavel.ai · its alternatives →

5. 5
   AI Voices by Asyncflow v1.0▲401

   Premium AI voice quality without the premium price tag.

   2025 · async.com · its alternatives →

6. 6
   Listnr 2.0▲248

   Create realistic AI Voiceovers within seconds

   2022 · listnr.ai · its alternatives →

7. 7
   AI Voice Actors by Replica Studios▲194

   Expressive text-to-speech voice

   2020 · its alternatives →

8. 8IR
   Infinity – Realistic AI characters that can speak▲481

   Hey HN, this is Lina, Andrew, and Sidney from Infinity AI (https://infinity.ai/). We've trained our own foundation video model focused on people. As far as we know, this is the first time someone has trained a video diffusion transformer that’s driven by audio input. This is cool because it allows for expressive, realistic-looking characters that actually speak. Here’s a blog with a bunch of examples: https://toinfinityai.github.io/v2-launch-page/ If you want to try it out, you can either (1) go to https://studio.infinity.ai/try-inf2, or (2)…

   2024 · its alternatives →

9. 9
   Pipio▲160

   Make personalized video content with realistic AI avatars

   2023 · its alternatives →

10. 10
    Text Reader AI▲158

    Free text-to-speech generator with realistic AI voices

    2024 · textreader.ai · its alternatives →

11. 11
    Descript Stock Voices▲142

    Free ultra realistic text to speech for voiceover projects

    2020 · descript.com · its alternatives →

12. 12
    AI Voice Cloning App▲141

    Super-realistic celebs' voices made by AI

    2020 · parodist.ai · its alternatives →

13. 13
    Cohesive AI Voices▲150

    Human-like voices for every content

    2023 · cohesive.so · its alternatives →

14. 14
    Lyrebird Beta▲234

    Create your own digital voice using AI

    2017 · descript.com · its alternatives →

15. 15
    Synthesys AI Voice Generator▲120

    Text-to-speech AI voiceovers in more than 140 languages

    2024 · its alternatives →

16. 16
    PlayHT 2.0▲85

    AI Voices that can think and talk like humans

    2023 · its alternatives →

17. 17
    SpeechGen.io▲68

    Realistic text-to-speech converter powered by AI

    2023 · speechgen.io · its alternatives →

18. 18
    Vaanee AI Engine▲85

    The Future of Voice. Mastered by AI.

    2023 · vaanee.co · its alternatives →

19. 19
    voiceslab▲11

    Create your own AI voice in seconds

    2025 · voiceslab.io · its alternatives →

20. 20
    Yeta AI▲80

    Real-time AI dubbing for any YouTube video

    May 2026 · yeta.live · its alternatives →

21. 21
    CreateAIVoiceovers.com▲1

    Create instant realistic voices- text to speech generator

    2023 · its alternatives →

22. 22
    Clone Anyone's voice in seconds with AI▲26

    Clone anyone's voice in just seconds - get 10 hours of audio

    2023 · clonemyvoice.io · its alternatives →

23. 23
    Voice Cloning▲9

    Create Realistic, Human-Sounding AI Voices

    2025 · its alternatives →

24. 24
    Learn with Your Voice▲8

    Let AI speak like you and teach you

    2025 · vocalize-learners-essence.lovable.app · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →