Soniox named best-in-class STT for voice agents
Soniox App

Real-time translation for class discussions in Hindi

Soniox App translates speech in real time, word by word, across 60+ languages and is built for language students who work across language barriers. Conversations flow naturally with no waiting. Works with Hindi and 60+ other languages.

mobileDownload on the App Store and Google Play

Apple App StoreGoogle Store
Free to start, with free credits added every week.

Speak your language, be understood in theirs in Hindi

Language barriers slow down conversations and create misunderstandings. Soniox App removes them. Get seamless Hindi transcriptions today.

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No interpreter needed

Soniox App works like a live voice interpreter, translating Hindi speech in real time between any supported languages.

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Works everywhere

Use Translator for Hindi on your phone, tablet, or computer — wherever conversations happen.

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Travel, work, daily life

From traveling in Hindi-speaking countries to joining international meetings, Translator handles any situation where languages differ.

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Cross-border collaboration

Work with Hindi-speaking teams, clients, and partners without language getting in the way.

Translation that keeps up with conversation in Hindi

Soniox App translates as people speak, not after they finish. Handles Hindi across varieties like Khariboli and Braj Bhasha.

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No manual setup

Just start speaking Hindi. Soniox App detects the language and translates automatically without configuration.

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Zero delay

Translation happens as Hindi words are spoken — not sentence by sentence — so conversations feel natural.

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60+ languages

Translate Hindi and 60+ other languages with natural conversation flow.

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Multi-language groups

Handle conversations mixing Hindi and other languages. Each participant sees translations in their language.

Hindi at a glance

Key facts about Hindi.

हिन्दी

native name

600 million

speakers worldwide

1

country where spoken

Hindi transcription accuracy

Soniox App is powered by next-gen speech AI model developed inhouse by Soniox. The table below shows how Soniox AI performs on Hindi transcription compared to 8 other providers.

ProviderWER (Hindi)Accuracy
Soniox#17.4%92.6%
ElevenLabs13%87.0%
Speechmatics14%86.0%
Azure18.3%81.7%
AWS18.9%81.1%
Google20%80.0%
AssemblyAI20.6%79.4%
Deepgram25.2%74.8%
OpenAI40%60.0%

Word error rate (WER) measures how many words a speech-to-text engine gets wrong. Lower is better.

Soniox outperforms ElevenLabs, Speechmatics, Azure, AWS, Google, AssemblyAI, Deepgram, and OpenAI on Hindi transcription accuracy.

Soniox App: The all-in-one AI speech toolkit

Smart Scribe, Translator, and Voice Typing cover three ways people work with speech.

Smart Scribe

Caption Hindi conversations live

App feature Smart Scribe
See Smart Scribe arrow_forward

Translator

Translate Hindi and 60+ other languages live

App feature Translator
See Translator arrow_forward

Voice Typing

Speak to type in Hindi

App feature Voice Typing
See Voice Typing arrow_forward

One app. Everything you do with voice in Hindi.

Get started free

Transcribe conversations in real time with Soniox.

mobileDownload on the App Store

Apple App StoreGoogle Store
Free to start, with free credits added every week.

Learn everything Soniox can do

Need more details? The Soniox Help Center provides complete documentation for the app, including guides, videos, screenshots, and feature walkthroughs.

Learn how to use Smart Scribe, Translator, Voice Typing, and more.

Explore the Help Center

Private by default

Soniox never stores your recordings and never uses your audio to train models. Everything is processed securely in real-time, then gone.

Hindi language trivia

नमस्ते - that's how you say hello in Hindi.

History and background

  • history

    Hindi is one of the two official languages of the Government of India, alongside English.

  • history

    Hindi and Urdu are mutually intelligible in spoken form; the main differences are in script and formal vocabulary.

  • history

    The Devanagari script used for Hindi dates back to the 7th century CE.

Distinctive features

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    Hindi uses the Devanagari script, where each consonant has an inherent vowel that can be modified with diacritical marks.

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    Hindi verbs conjugate for gender, number, and formality (tense, aspect, mood).

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    Hindi uses postpositions instead of prepositions, and the standard word order is Subject-Object-Verb.

Dialects and varieties

KhariboliBraj BhashaAwadhiBhojpuriChhattisgarhi

Official language in

India

Related languages we support

Frequently asked questions about Hindi real-time translation for class discussions

How well does Soniox App handle Hindi as it is actually spoken day to day?arrow_downward
Very well. Hindi has 600 million speakers, mostly in India, and real-world Hindi is very different from the clean, slow speech most tools are trained on. Fast delivery, informal vocabulary, regional expressions, and overlapping voices in group settings are all things Soniox App is built to handle.
How accurate is Soniox for Hindi compared to other providers?arrow_downward
Soniox achieves a 7.4% word error rate for Hindi, outperforming ElevenLabs, Speechmatics, Azure, and 5 other providers in independent benchmarks. Lower word error rate means fewer mistakes in your transcripts.
What writing system does Hindi use?arrow_downward
Hindi is written in the Devanagari script. The script uses diacritical marks to convey additional phonetic information. Soniox App handles Hindi text natively, including all script-specific characters.
Does Soniox handle different Hindi dialects?arrow_downward
Hindi has several recognized varieties, including Khariboli, Braj Bhasha, Awadhi, Bhojpuri, and others. Soniox is trained on diverse Hindi speech data, so it handles regional variation and dialectal differences effectively.
What language family does Hindi belong to?arrow_downward
Hindi belongs to the Indo-European > Indo-Aryan > Central language family. Among the languages Soniox supports, related languages include Urdu, Bengali, Marathi, Gujarati, and Punjabi. Understanding these linguistic relationships helps Soniox deliver better accuracy across language families.
What is Soniox App?arrow_downward
Soniox App is a real-time speech app that turns spoken conversations into text and translations instantly. You can transcribe, translate, dictate, and summarize speech across 60+ languages — live, as people speak.
Does Soniox App provide real-time translation?arrow_downward
Yes. Soniox App translates speech word by word as it's spoken — without waiting for the end of a sentence — so conversations stay natural and uninterrupted.
Is Soniox App a voice interpreter?arrow_downward
Yes. Soniox App works like a live voice interpreter, showing instant translations on screen. It supports one-way and two-way conversations between any supported languages.
Is my audio or data stored?arrow_downward
No. Soniox App never stores your audio or uses it to train models. Text outputs are stored only to provide the service to you and are never used for model training.
Is Soniox App free to use?arrow_downward
Yes. Soniox App offers free usage to get started, with paid plans available for unlimited and advanced features.