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Soniox vs Voicegain

People

SonioxAI Voice API

VoicegainSpeech-to-Text Platforms

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Price

Usage-based

AI Voice API

Annual estimate10 people, entry price

Usage-based

Offer

No offer right now

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AI Voice API

Overview

Focus

AI Voice API

Speech-to-Text Platforms

Product

Real-time speech recognition platform with state-of-the-art accuracy for transcription and voice applications.

Speech-to-text platform with real-time and offline transcription APIs for call centers and meeting recordings.

Website

Headquarters

Palo Alto, California

Dallas, Texas

Company size

11-50 employees

Founded

2020

2018

Pricing details

Published rate

Usage-based

Free options

Free plan, Free trial

Source updated

Oct 29, 2026

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