Soniox App

Dictate legal documents by voice in Bulgarian

Q: How accurate is Soniox for Bulgarian compared to other providers?

Soniox achieves a 5.6 % word error rate for Bulgarian , outperforming Speechmatics, ElevenLabs, AWS, and 5 other providers in independent benchmarks. Lower word error rate means fewer mistakes in your transcripts.

Q: What writing system does Bulgarian use?

Bulgarian is written in the Cyrillic script . Soniox App handles Bulgarian text natively, including all script-specific characters.

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

mobileDownload on the App Store and Google Play

computerDownload for macOS and Windows

Download for macOS

Download for Windows

Free to start, with free credits added every week.

Say it once, it is written in Bulgarian

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

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Easier on your body

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

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Works in any app

Bulgarian Voice Typing works system-wide across all apps and text fields — no integrations or plugins needed.

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Professional vocabulary

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

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Boost productivity

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

Voice input that works everywhere in Bulgarian

Voice Typing works system-wide across all apps — no integrations or plugins needed. Soniox App handles Bulgarian with professional-grade accuracy.

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One tap to dictate

Activate Bulgarian Voice Typing with a single tap and start speaking. Text appears instantly wherever your cursor is.

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60+ languages

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

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Desktop and mobile

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

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Smart punctuation

Soniox App adds Bulgarian punctuation, capitalization, and formatting automatically as you speak.

Bulgarian at a glance

Key facts about Bulgarian.

Български

native name

8 million

speakers worldwide

country where spoken

Bulgarian 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 Bulgarian transcription compared to 8 other providers.

Provider	WER (Bulgarian)	Accuracy
Soniox#1	5.6%	94.4%
Speechmatics	9.2%	90.8%
ElevenLabs	9.4%	90.6%
AWS	10.8%	89.2%
Azure	13.9%	86.1%
Google	15.3%	84.7%
OpenAI	17.2%	82.8%
Deepgram	24.8%	75.2%
AssemblyAI	36.2%	63.8%

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

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

Soniox App works with Bulgarian and 60+ more languages

Soniox App transcribes and translates in Bulgarian and over 60 other languages with professional-grade 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 Bulgarian conversations live

See Smart Scribe arrow_forward

Translator

Translate Bulgarian and 60+ other languages live

See Translator arrow_forward

Voice Typing

Speak to type in Bulgarian

See Voice Typing arrow_forward

One app. Everything you do with voice in Bulgarian.

Get started free

Transcribe conversations in real time with Soniox.

mobileDownload on the App Store

computerDownload for macOS and Windows

Download for macOS

Download for Windows

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.

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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.

Bulgarian language trivia

Здравейте - that's how you say hello in Bulgarian.

History and background

history
The Cyrillic alphabet was developed in the First Bulgarian Empire in the 9th century.
history
Old Bulgarian (Old Church Slavonic) is the oldest documented Slavic language.
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Bulgaria joined the European Union in 2007, making Bulgarian an official EU language.

Distinctive features

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Bulgarian has almost entirely lost its case system, unlike most other Slavic languages.
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It uses a definite article suffixed to the noun — a feature shared with Macedonian and Romanian but rare elsewhere in Slavic.
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Bulgarian has a complex verbal system with renarrative mood, used to report unwitnessed events.

Dialects and varieties

Eastern BulgarianWestern Bulgarian

Official language in

Bulgaria

Related languages we support

Macedonian Serbian

Frequently asked questions about Bulgarian dictate legal documents by voice

How well does Soniox App handle Bulgarian as it is actually spoken day to day?arrow_downward

Very well. Bulgarian has 8 million speakers, mostly in Bulgaria, and real-world Bulgarian 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 Bulgarian compared to other providers?arrow_downward

Soniox achieves a 5.6% word error rate for Bulgarian, outperforming Speechmatics, ElevenLabs, AWS, and 5 other providers in independent benchmarks. Lower word error rate means fewer mistakes in your transcripts.

What writing system does Bulgarian use?arrow_downward

Bulgarian is written in the Cyrillic script. Soniox App handles Bulgarian text natively, including all script-specific characters.

Does Soniox handle different Bulgarian dialects?arrow_downward

Bulgarian has several recognized varieties, including Eastern Bulgarian and Western Bulgarian. Soniox is trained on diverse Bulgarian speech data, so it handles regional variation and dialectal differences effectively.

What language family does Bulgarian belong to?arrow_downward

Bulgarian belongs to the Indo-European > Slavic > South Slavic language family. Among the languages Soniox supports, related languages include Macedonian and Serbian. 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.