Azure Text to Speech API Alternatives (January 2026)

Azure AI Speech | Microsoft Azure

https://azure.microsof.com/en-us/products/ai-services/ai-speech/

Explore AI Speech from Microsoft Azure that include speech recognition, text to speech, speech translation, voice-enabled app features, and more.

4.2/5

88+ reviews

Reviewed on:

Speech translation overview - Speech service - Azure AI services | Microsoft Learn

https://learn.microsof

.com/en-us/azure/ai-services/speech-service/speech-translation/

With speech translation, you can add end-to-end, real-time, multi-language translation of speech to your applications, tools, and devices.

Azure OpenAI Service – Advanced Language Models | Microsoft Azure

https://azure.microsof

.com/en-us/products/ai-services/openai-service/

Azure OpenAI Service offers industry-leading coding and language AI models that you can fine-tune to your specific needs for a variety of use cases.

Speech-to-Text AI: speech recognition and transcription | Google Cloud

https://cloud.googl

.com/speech-to-text/

Accurately convert voice to text in over 125 languages and variants using Google AI and an easy-to-use API.

AssemblyAI | AI models to transcribe and understand speech

https://www.assemblya

.com/

With AssemblyAI's industry-leading Speech AI models, transcribe speech to text and extract insights from your voice data.

Text-to-Speech AI: Lifelike Speech Synthesis | Google Cloud

https://cloud.googl

.com/text-to-speech/

Turn text into natural-sounding speech in 220+ voices across 40+ languages and variants with an API powered by Google’s machine learning technology.

Public preview: Speaker Recognition API for Microsoft Cognitive Services | Azure updates | Microsoft Azure

https://azure.microsof

.com/en-us/updates/public-preview-speaker-recognition-api-for-microsoft-cognitive-services/

Speaker Recognition API features include speaker verification and speaker identification.

IBM Watson Text to Speech

https://www.ib

.com/products/text-to-speech/

Watson Speech to Text is an API that transcribes speech to text in a variety of languages. It’s available as SaaS or for self-hosting.

Deepgram Voice AI: Text to Speech + Speech to Text APIs | Deepgram

https://www.deepgra

.com/

Power your apps with real-time speech-to-text and text-to-speech APIs powered by Deepgram's voice AI models. Low latency, high quality, and low cost that scales

AI Speech Technology | Speech-To-Text API | Speechmatics

https://www.speechmatic

.com/

Speechmatics offer the most accurate AI speech technology - with AI transcription & real-time translation components. Try our Speech API today!