Captio AI
🦻 Accessibility + 💻 Productivity App

Ukrainian live captions and productivity tool for restaurants & cafes

For deaf and hard of hearing people.

Download for free

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Captio AI app showing live captions

Download for free

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Use Cases

Every situation covered

Designed for the real moments that matter — not just quiet controlled environments.

🍽️Dinner with friends

Dinner with family in Ukraine — shared borscht, varenyky, and holubtsi — is a warm, talkative occasion where Ukrainian conversation runs from the first dish to the last. A hard of hearing person at a Ukrainian family table needs real-time captions.

💼Business lunches

Business lunches in Kyiv or Lviv are part of Ukrainian professional culture. Side comments and asides — said quietly over food — often carry the most substantive meaning.

Cafe catch-ups

A quick coffee stop at a Kyiv café or a varenyky lunch at a local stolovaya is a daily urban ritual. Fast orders and conversation in rapid Ukrainian add noise on top of linguistic complexity.

🌍Restaurants abroad

Travelling and eating out across Ukraine — from a Lviv café with its Austro-Hungarian heritage to an Odesa seaside restaurant — means navigating western and eastern Ukrainian accents. Captio AI captions whatever is spoken.

🎂Celebrations and group meals

Group celebrations in Ukraine — weddings, namedays, and holiday meals — are loud, long, and involve overlapping Ukrainian at a large family table. Following without captioning means catching only fragments.

❤️Dates and one-on-one meals

A one-on-one dinner at a quieter Kyiv restaurant carries the expectation of sustained Ukrainian conversation. Missing a sentence — especially a palatal distinction that changes meaning — creates a gap that captions prevent.

Performance

Most accurate and fastest models

Ukrainian
91.5%

word accuracy

independent benchmark, 2025

< 200ms
you speak
captions

real-time captions

first word appears as you speak

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Captio AI in everyday use
Why Captio AI

Built for the table — however noisy the room

Follows the person across the table

Point the microphone toward the person speaking and Captio AI captions them through the background noise. You do not need to face them, watch their lips, or lean in.

Works through restaurant noise

Restaurant noise averages 80 dBA — well above comfortable conversation level. Captio AI is built for these real environments, not quiet controlled rooms.

Place it and forget it

Put the phone on the table between you and the other person, microphone facing them. You glance at it as needed. No adjusting between sentences, no managing the setup.

No asking for repeats during the meal

Every word appears in real time. If you missed something, the caption is there — you do not need to stop the conversation and ask anyone to say it again.

Any language

For restaurants abroad, multilingual dining companions, or waitstaff who speak a different language. Live Translator captions and translates in real time with no manual setup.

Discreet

A phone on a restaurant table is unremarkable. Captio AI runs quietly, the screen faces you, and most dining companions adapt naturally once they understand what it does.

Ukrainian

Why Ukrainian is hard to understand

Palatal consonant pairs

  • Soft and hard consonants look identical
  • Ukrainian distinguishes palatalised (soft) from plain (hard) consonants across much of its inventory — a contrast produced by the middle of the tongue rising toward the hard palate, deep inside the mouth and invisible from outside. In fast restaurant speech, these soft/hard pairs carry meaning throughout everyday Ukrainian food vocabulary and social speech.

Distinctive /ɦ/ vs /g/

  • Ukrainian fricative vs hard velar — the key distinction from Russian
  • Ukrainian uses a voiced glottal fricative /ɦ/ where Russian uses a hard voiced velar stop /g/. This difference — entirely in the back of the throat — creates a fundamental contrast between Ukrainian and Russian in shared vocabulary. A hard of hearing person who learned to lip-read Ukrainian through Russian approximations is reading the wrong consonant in hundreds of common words.

Final devoicing

  • Voiced/voiceless pairs collapse at word ends
  • Ukrainian devoices final obstruents in fast speech. Voiced consonants /b d g v z dz/ become their voiceless counterparts at the end of words — creating additional homophones in exactly the position (word-final) where a lip-reader has the least information anyway.

Fast casual Ukrainian

  • Natural spoken Ukrainian compresses significantly
  • Spoken Ukrainian at a restaurant table — especially in informal settings in Kyiv, Lviv, or Odesa — is substantially faster and more reduced than formal or broadcast Ukrainian. Vowel reduction, syllable compression, and rapid prosody together make natural Ukrainian at a dinner table significantly harder to follow than careful speech.

Ukrainian-Russian mixing

  • Some urban areas historically blend both languages
  • In parts of Ukraine — particularly Kharkiv, Odesa, and Dnipro — Ukrainian and Russian have historically blended in spoken surzhyk. A deaf or hard of hearing person expecting pure Ukrainian phonology may encounter a mixed phonological system mid-conversation at a restaurant table.

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The Challenge

Hearing loss in Ukraine: the cost of silent tables

Ukraine's 2014 disability survey recorded 2.7 million people — approximately 6% of the population — living with some form of disability. Research and advocacy reports note that Ukraine has historically been described as 'disability unfriendly', with only 4% of Kyiv's infrastructure rated as accessible. Deaf and hard of hearing Ukrainians face a physical and social environment where accessibility accommodations remain inconsistent, and the noisy settings of restaurant culture compound the communication barriers they face daily.

The context of conflict since 2022 has further disrupted support services and displaced large numbers of people, including many deaf and hard of hearing individuals, to other countries. Ukrainian Sign Language (USL) interpreters and deaf community organisations have worked to maintain services under extraordinary conditions. For Ukrainians with hearing loss living in Ukraine or abroad, communication in noisy social settings — restaurants, cafés, public dining — remains one of the hardest daily challenges.

Captio AI captions Ukrainian conversation in real time — whether a friend explains a dish at a Lviv café table in fast western Ukrainian, or family members overlap each other at a birthday meal in Kyiv.

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Privacy

What you hear stays with you.

Gone the moment it ends

Captio AI processes your audio in real time and discards it immediately. Nothing is recorded. Nothing is kept.

Not a product

Your conversations are not something Captio AI sells, shares, or monetizes — to anyone, for any reason.

Not used to train anything

What you say in a doctor's appointment or a job interview never ends up in a training dataset. Not ours. Not anyone else's.

100% PRIVATE

Private by default

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Reviews

People love Captio AI

"Ukrainian palatal consonants are everything — the difference between soft and hard changes the word completely. I could never lip-read them. Captio shows me the exact text and I finally read what people actually said."

Oksana P. 🇺🇦
oksana.p***@gmail.com
Kyiv, moderate hearing loss

"Lviv restaurants have a particular western Ukrainian accent that I love. With hearing loss I was always struggling to follow it. Captio handles the Lviv variety accurately and I'm back in the conversation."

Vasyl K. 🇺🇦
vasyl.k***@gmail.com
Lviv, wears hearing aids

"I moved to Germany in 2022 and now I meet other Ukrainians at community gatherings. Fast Ukrainian in a noisy Berlin café was incredibly hard to follow. Captio works anywhere in the world."

Iryna M. 🇩🇪
iryna.m***@gmail.com
Berlin (Ukrainian diaspora), congenital deafness

"Odesa speech mixes Ukrainian and Russian and I was never sure which consonant system I was reading. Captio cuts through the ambiguity and gives me clean text of what was actually said."

Mykola H. 🇺🇦
mykola.h***@gmail.com
Odesa, sensorineural hearing loss

"Ukrainian palatal consonants are everything — the difference between soft and hard changes the word completely. I could never lip-read them. Captio shows me the exact text and I finally read what people actually said."

Oksana P. 🇺🇦
oksana.p***@gmail.com
Kyiv, moderate hearing loss

"Lviv restaurants have a particular western Ukrainian accent that I love. With hearing loss I was always struggling to follow it. Captio handles the Lviv variety accurately and I'm back in the conversation."

Vasyl K. 🇺🇦
vasyl.k***@gmail.com
Lviv, wears hearing aids

"I moved to Germany in 2022 and now I meet other Ukrainians at community gatherings. Fast Ukrainian in a noisy Berlin café was incredibly hard to follow. Captio works anywhere in the world."

Iryna M. 🇩🇪
iryna.m***@gmail.com
Berlin (Ukrainian diaspora), congenital deafness

"Odesa speech mixes Ukrainian and Russian and I was never sure which consonant system I was reading. Captio cuts through the ambiguity and gives me clean text of what was actually said."

Mykola H. 🇺🇦
mykola.h***@gmail.com
Odesa, sensorineural hearing loss

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FAQ

Frequently asked questions

Have a real conversation through the noise in Ukrainian.

Captio AI is free to start

Download for free

Download on theApp Store