AI · alternatives · 2026

24 alternatives to Text to Speech API

Deliver a better voice experience

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Text to Speech API launched in 2023; newer entries below may have overtaken it.

1. 1
   api.ai▲299

   Build your own Siri. Speech interface for apps and devices.

   2014 · its alternatives →

2. 2
   AssemblyAI - Speech-to-Text API▲996

   APIs to automatically transcribe and understand audio

   2017 · assemblyai.com · its alternatives →

3. 3SA
   Siri-as-a-Service Speech API▲242

   2014 · wit.ai · its alternatives →

4. 4
   Grok's Text to Speech API ▲119

   Grok's Text to Speech API is now available.

   Mar 2026 · x.ai · its alternatives →

5. 5
   Text Reader AI▲158

   Free text-to-speech generator with realistic AI voices

   2024 · textreader.ai · its alternatives →

6. 6
   WhisperUI▲120

   Most affordable text-to-speech and speech-to-text service

   2024 · whisperui.com · its alternatives →

7. 7
   Text to Speech API by Listnr▲182

   Easiest way to add text to audio functionality to your apps

   2022 · listnr.ai · its alternatives →

8. 8
   Text to Speech Stream API▲13

   Transform text into natural speech with multilingual voices

   2025 · rapidapi.com · its alternatives →

9. 9
   Voicetapp▲69

   Transcribe any speech into text with high accuracy

   2022 · voicetapp.com · its alternatives →

10. 10
    Parrot Speech-to-text API▲194

    Fast, accurate STT for production-grade voice agents

    May 2026 · ringg.ai · its alternatives →

11. 11
    TTS-API - Text-to-speech API▲111

    AIR168 memfasilitasi akses judi slot gacor resmi berkecepatan tinggi, sekali tekan tombol auto spin peluang pemicu pecahan perkalian raksasa langsung terbuka

    2012 · tts-api.com · its alternatives →

12. 12
    Lemonfox.ai▲133

    Human Like AI Voices API – At a Fraction of the Cost.

    2025 · lemonfox.ai · its alternatives →

13. 13
    Text to Speech by FlexClip▲116

    AI-powered text-to-speech and voice converter

    2023 · flexclip.com · its alternatives →

14. 14
    SpeechGen.io▲68

    Realistic text-to-speech converter powered by AI

    2023 · speechgen.io · its alternatives →

15. 15
    Voice Dream▲62

    Best Text to Speech App

    2014 · voicedream.com · its alternatives →

16. 16
    Text To Speech - AI Human▲6

    Instant AI Voice Generator

    2025 · apps.apple.com · its alternatives →

17. 17
    Verbatik 2.0▲99

    Try all new Verbatik with easy API integration

    2023 · verbatik.com · its alternatives →

18. 18
    Voicetypr▲109

    Speech to text for writing thoughts faster & privately

    Oct 2025 · voicetypr.com · its alternatives →

19. 19
    Speechactors▲68

    AI-driven text to speech generation

    2022 · speechactors.com · its alternatives →

20. 20
    TTSReader Text To Speech▲7

    Text to Speech - listen, edit, export & publish w AI voices

    2025 · ttsreader.com · its alternatives →

21. 21
    Speechmatics▲19

    Voice AI APIs for building real-world voice applications

    Mar 2026 · speechmatics.com · its alternatives →

22. 22
    SpeechSuper▲59

    APIs to assess speaking skills in language learning

    2022 · speechsuper.com · its alternatives →

23. 23
    On4T Text to Speech▲6

    Free useful online tools for empowerment

    2024 · on4t.com · its alternatives →

24. 24
    Speech to Text▲7

    Voice recognition service | free trial, $5 for 3600 minutes

    2025 · innefu.com · 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 →