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

Dictate dental procedure notes hands-free in Persian

Type with your voice in any app — up to 4× faster than typing. Built for dentists who need accurate, hands-free text input across 60+ languages. Works with Persian 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.

Say it once, it is written in Persian

Typing is slow. Speaking is natural. Soniox App turns your voice into finished text as you speak. Get seamless Persian transcriptions today.

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Easier on your body

Reduce strain from extended Persian typing sessions. Voice Typing lets you write comfortably for longer.

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Professional vocabulary

Soniox App handles specialized Persian terminology and professional language with accuracy.

email

Dictate emails and messages

Compose Persian emails, chat messages, and documents by speaking naturally. Your words become polished text.

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Boost productivity

Get more Persian text written in less time. Voice Typing removes the bottleneck between thinking and having finished text.

Voice input that works everywhere in Persian

Voice Typing works system-wide across all apps — no integrations or plugins needed. Handles Persian across varieties like Iranian Persian and Dari (Afghanistan).

devices

Desktop and mobile

Persian Voice Typing works system-wide on desktop and mobile — no plugins or integrations required.

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60+ languages

Dictate in Persian and 60+ other languages with seamless mid-sentence language switching.

text_fields

Works in any text field

Dictate Persian into any app or text field — emails, documents, messages, search bars, and more.

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Natural speech input

Speak Persian the way you normally talk. Soniox App turns natural speech into clean, punctuated text.

Persian at a glance

Key facts about Persian.

فارسی

native name

110 million

speakers worldwide

3

countries where spoken

Persian is spoken in Iran, Afghanistan, and Tajikistan. Soniox App is trained on real-world Persian speech from multiple regions and accents.

Persian 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 Persian transcription compared to 7 other providers.

ProviderWER (Persian)Accuracy
Soniox#110.9%89.1%
Google21.7%78.3%
AWS22.3%77.7%
Speechmatics24.2%75.8%
ElevenLabs32.4%67.6%
OpenAI34.4%65.6%
Azure40.1%59.9%
AssemblyAI67.5%32.5%

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

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

Soniox App works with Persian and 60+ more languages

Soniox App transcribes and translates in Persian and over 60 other languages with professional-grade accuracy.

AfrikaansAlbanianArabicAzerbaijaniBasqueBelarusianBengaliBosnianBulgarianCatalanChineseCroatianCzechDanishDutchEnglishEstonianFinnishFrenchGalicianGermanGreekGujaratiHebrewHindiHungarianIndonesianItalianJapaneseKannadaKazakhKoreanLatvianLithuanianMacedonianMalayMalayalamMarathiNorwegianPersianPolishPortuguesePunjabiRomanianRussianSerbianSlovakSlovenianSpanishSwahiliSwedishTagalogTamilTeluguThaiTurkishUkrainianUrduVietnameseWelsh

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 Persian conversations live

App feature Smart Scribe
See Smart Scribe arrow_forward

Translator

Translate Persian and 60+ other languages live

App feature Translator
See Translator arrow_forward

Voice Typing

Speak to type in Persian

App feature Voice Typing
See Voice Typing arrow_forward

One app. Everything you do with voice in Persian.

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

Built for any use case

From clinical documentation to creative workflows, Soniox App is built for the situations where accurate transcription and translation matter most.

groups

Meeting transcription

Capture every decision and action item from meetings automatically.

school

Lecture transcription

Record complete lecture transcripts for study and accessibility.

stethoscope

Medical dictation

Document clinical encounters hands-free with professional accuracy.

hearing

Hearing accessibility

Real-time captions for deaf and hard-of-hearing users in any setting.

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Travel translator

Communicate across language barriers with real-time spoken translation.

mic

Voice notes

Capture ideas and thoughts hands-free and turn them into searchable text.

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.

Persian language trivia

سلام - that's how you say hello in Persian.

History and background

  • history

    Persian is one of the world's oldest literary languages, with a written tradition spanning over 2,500 years.

  • history

    Persian poetry, including works by Rumi, Hafez, and Ferdowsi, is among the most celebrated literature in the world.

  • history

    Persian is written in a modified Arabic script but belongs to the Indo-European language family.

Distinctive features

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    Persian is an Indo-European language written in Arabic script, which is unusual for its language family.

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    Persian has no grammatical gender and no noun cases.

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    Persian uses an ezafe construction — a short vowel linking nouns to their modifiers.

Dialects and varieties

Iranian PersianDari (Afghanistan)Tajik (Tajikistan)

Official language in

IranAfghanistanTajikistan

Frequently asked questions about Persian dictate dental procedure notes hands-free

Does Soniox App work for Persian speakers across different countries?arrow_downward
Yes. Persian is spoken across Iran, Afghanistan, and Tajikistan, and every region has its own accent, pace, and everyday vocabulary. Soniox App is trained on real-world Persian speech from multiple regions, so it stays accurate whether you are at home or traveling to another Persian-speaking country.
How well does Soniox App handle Persian as it is actually spoken day to day?arrow_downward
Very well. Persian has 110 million speakers across 3 countries, and it sounds noticeably different depending on where you are. Most tools are trained on one standardized accent and struggle the moment speech gets regional, fast, or casual. Soniox App is trained on real-world Persian from multiple regions, so it stays accurate regardless of who is speaking or where they are from.
How accurate is Soniox for Persian compared to other providers?arrow_downward
Soniox achieves a 10.9% word error rate for Persian, outperforming Google, AWS, Speechmatics, and 4 other providers in independent benchmarks. Lower word error rate means fewer mistakes in your transcripts.
What writing system does Persian use?arrow_downward
Persian is written in the Arabic script, which is read from right to left. The script uses diacritical marks to convey additional phonetic information. Soniox App handles Persian text natively, including all script-specific characters.
Does Soniox handle different Persian dialects?arrow_downward
Persian has several recognized varieties, including Iranian Persian, Dari (Afghanistan), and Tajik (Tajikistan). Soniox is trained on diverse Persian speech data, so it handles regional variation and dialectal differences effectively.
What language family does Persian belong to?arrow_downward
Persian belongs to the Indo-European > Iranian > Western Iranian language family. 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.
Is Voice Typing faster than typing?arrow_downward
For most people, yes. Speaking is typically up to 4× faster than typing, especially for longer text.
Where can I use Voice Typing?arrow_downward
You can use Voice Typing across apps and text fields — wherever you normally type — on supported platforms.
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.