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

Voice-to-text for incident documentation in Swahili

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

mobileDownload on the App Store and Google Play

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Free to start, with free credits added every week.

Say it once, it is written in Swahili

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

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Long-form writing

Write Swahili reports, articles, and documentation at the speed of thought. Voice Typing keeps up with natural speech.

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Easier on your body

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

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Professional vocabulary

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

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Boost productivity

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

Voice input that works everywhere in Swahili

Voice Typing works system-wide across all apps — no integrations or plugins needed. Handles Swahili across varieties like Kiunguja and Kimvita.

devices

Desktop and mobile

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

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60+ languages

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

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Choose your writing style

Set the tone for your Swahili text — formal, casual, or anything in between — and Voice Typing adapts the output accordingly.

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Natural speech input

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

Swahili at a glance

Key facts about Swahili.

Kiswahili

native name

200 million

speakers worldwide

7

countries where spoken

Swahili is spoken in Tanzania, Kenya, Uganda, Rwanda, Burundi, Democratic Republic of Congo, and Mozambique. Soniox App is trained on real-world Swahili speech from multiple regions and accents.

Swahili 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 Swahili transcription compared to 7 other providers.

ProviderWER (Swahili)Accuracy
AWS7.8%92.2%
Google8.3%91.7%
Soniox#39.3%90.7%
Azure10.3%89.7%
Speechmatics11.4%88.6%
ElevenLabs14.3%85.7%
OpenAI38.2%61.8%
AssemblyAI84.5%15.5%

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

Soniox outperforms Azure, Speechmatics, ElevenLabs, OpenAI, and AssemblyAI on Swahili transcription accuracy.

Soniox App works with Swahili and 60+ more languages

Soniox App transcribes and translates in Swahili 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 Swahili conversations live

App feature Smart Scribe
See Smart Scribe arrow_forward

Translator

Translate Swahili and 60+ other languages live

App feature Translator
See Translator arrow_forward

Voice Typing

Speak to type in Swahili

App feature Voice Typing
See Voice Typing arrow_forward

One app. Everything you do with voice in Swahili.

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.

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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.

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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.

Swahili language trivia

Habari - that's how you say hello in Swahili.

History and background

  • history

    Swahili is the most widely spoken African language, serving as a lingua franca across East Africa.

  • history

    Swahili has been designated an official language of the African Union.

  • history

    Swahili was historically written in Arabic script before European colonization introduced the Latin alphabet.

Distinctive features

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    Swahili uses a noun class system with roughly 15 classes, each with its own prefix pattern for agreement.

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    Verbs in Swahili encode subject, tense, object, and mood in a single word through prefixes and suffixes.

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    Swahili vocabulary includes significant borrowings from Arabic, reflecting centuries of trade contact.

Dialects and varieties

KiungujaKimvitaKiamuKingwana

Official language in

TanzaniaKenyaUgandaRwandaDemocratic Republic of Congo

Frequently asked questions about Swahili voice-to-text for incident documentation

Does Soniox App work for Swahili speakers across different countries?arrow_downward
Yes. Swahili is spoken across Tanzania, Kenya, Uganda, Rwanda, Burundi, Democratic Republic of Congo, and 1 more countries, and every region has its own accent, pace, and everyday vocabulary. Soniox App is trained on real-world Swahili speech from multiple regions, so it stays accurate whether you are at home or traveling to another Swahili-speaking country.
How well does Soniox App handle Swahili as it is actually spoken day to day?arrow_downward
Very well. Swahili has 200 million speakers across 7 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 Swahili from multiple regions, so it stays accurate regardless of who is speaking or where they are from.
How accurate is Soniox for Swahili compared to other providers?arrow_downward
Soniox achieves a 9.3% word error rate for Swahili, outperforming Azure, Speechmatics, ElevenLabs, and 2 other providers in independent benchmarks. Lower word error rate means fewer mistakes in your transcripts.
What writing system does Swahili use?arrow_downward
Swahili is written in the Latin script. Soniox App handles Swahili text natively, including all script-specific characters.
Does Soniox handle different Swahili dialects?arrow_downward
Swahili has several recognized varieties, including Kiunguja, Kimvita, Kiamu, and Kingwana. Soniox is trained on diverse Swahili speech data, so it handles regional variation and dialectal differences effectively.
What language family does Swahili belong to?arrow_downward
Swahili belongs to the Niger-Congo > Atlantic-Congo > Bantu 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.