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
APIs to automatically transcribe and understand audio
2017 · assemblyai.com · its alternatives →
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Async Voice AI▲248High-quality text-to-speech, designed for developers
2025 · async.com · its alternatives →
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Grok's Text to Speech API is now available.
Mar 2026 · x.ai · its alternatives →
- 6
Text-to-speech API with natural language voice direction
Apr 2026 · blog.google · its alternatives →
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Easiest way to add text to audio functionality to your apps
2022 · its alternatives →
- 10
Transform text into natural speech with multilingual voices
2025 · its alternatives →
- 11TA
2012 · tts-api.com · its alternatives →
- 12
- 13
Fast, accurate STT for production-grade voice agents
May 2026 · ringg.ai · its alternatives →
- 14
Grok Voice API▲119Fast, accurate STT and TTS APIs at the best price
Apr 2026 · x.ai · its alternatives →
- 15
- 16
AI-powered text-to-speech and voice converter
2023 · its alternatives →
- 17
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- 19
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Voicetypr▲109Speech to text for writing thoughts faster & privately
Oct 2025 · voicetypr.com · its alternatives →
- 21
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Text to Speech - listen, edit, export & publish w AI voices
2025 · ttsreader.com · its alternatives →
- 24
Speechmatics▲19Voice AI APIs for building real-world voice applications
Mar 2026 · speechmatics.com · its alternatives →
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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 →