Captio AI
🦻 Accessibility + 💻 Productivity App

Greek live captions and productivity tool for deaf and HoH people.

Follow any Greek conversation, meeting or lecture. Supports Standard Modern Greek and Cypriot Greek.

Download for free

Download on theApp Store
Captio AI app showing live captions in Greek
Use Cases

Works in every situation

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

💬Everyday Conversations

Most Greek conversations happen fast, at normal pace, without warning. Captio AI captions every word as it's spoken, so you can follow without asking anyone to repeat themselves.

🤟Communicating with Deaf & HoH

Hearing people often don't know how to adapt when talking with deaf or hard of hearing Greek speakers. Captio AI turns their speech into real-time captions, so the conversation can happen naturally on both sides.

💼Meetings

In Greek meetings, decisions happen fast and people talk over each other. Captio AI captions every speaker as they talk, so you never miss a decision or a question directed at you.

🎓Lectures

Greek lecturers speak quickly, cover complex material, and rarely repeat themselves. Captio AI gives you a live transcript of everything said, so you can follow the content instead of straining to hear it.

🏥Doctor Appointments

Doctors speak quickly in Greek and use clinical language that's easy to mishear. Captio AI shows you everything they say in real time, so you can follow your diagnosis and ask the right questions.

🤝Job Interviews

Missing a question in a Greek interview means answering wrong or asking for a repeat. Captio AI shows you every word the interviewer says, so you can focus entirely on your answer.

📱Phone & Video Calls

Greek phone and video calls are harder to follow than in-person conversations. No lip reading, often poor audio quality. Captio AI captions whoever is speaking in real time, so you do not need to ask for repeats.

👥Group Settings

In Greek group conversations, multiple people talk at once and the thread moves fast. Captio AI keeps up with whoever is speaking, so you can follow without losing where the conversation is going.

🍽️Restaurants & Cafes

Background noise in Greek-speaking restaurants and cafes makes speech hard to follow. Captio AI focuses on whoever is speaking to you, so you can have a real conversation through the noise.

✈️Traveling

In Greek-speaking cities, airports, and hotels there is no margin for mishearing. Captio AI captions speech in real time, so you can navigate confidently wherever you go.

🎤Conferences & Events

At Greek conferences, speakers are far away, acoustics are unpredictable, and you cannot ask for a repeat. Captio AI gives you a live transcript of every speaker, so you can follow the full event from any seat.

📺TV & Media

Built-in subtitles on Greek TV, films, and videos are often wrong, delayed, or missing. Captio AI captions whatever is playing in real time, so you are not dependent on what the content provides.

Download for free

Download on theApp Store
Dialect & Accent Support

Greek dialect & accent support

Supports Standard Modern Greek and Cypriot Greek.

Koini dialect

Standard Modern Greek (Κοινή Νεοελληνική) — the unified standard used in national broadcasting, education, and official communication. Based on southern Greek dialects. Captio AI handles Koini with full accuracy, displaying captions in Greek script.

Voreioelladiko dialect

Northern Greek — spoken in Macedonia, Thessaloniki, Epirus, and Thrace. Characterised by the reduction of unstressed vowels (i and u merge or drop) — the defining feature of the northern dialect group. Captio AI handles Voreioelladiko dialect accurately.

Kretiko dialect

Cretan Greek — spoken on Crete, Greece's largest island. The most archaic of the major Greek regional varieties, preserving phonological features from medieval Greek not found elsewhere. Has a distinct accent and vocabulary. Captio AI handles Kretiko dialect accurately in standard conversational form.

Kypriaká dialect

Cypriot Greek — spoken in Cyprus. The most distinct Modern Greek variety, with geminate consonants, palato-alveolar consonants, and medieval vocabulary not present in Standard Greek. Educated Cypriot speech is well supported; very heavy dialect features may occasionally reduce accuracy.

Pontiakí dialect

Pontic Greek — historically spoken on the Black Sea coast, now spoken by diaspora communities in northern Greece (Thessaloniki, Kavala, Drama). Developed in isolation for centuries, resulting in archaic vocabulary and distinct phonology from Standard Greek. Captio AI handles educated Pontic speech accurately.

Download for free

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Privacy

What you hear stays with you.

Gone the moment it ends

Captio AI processes your Greek 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 Greek doctor's appointment or job interview never ends up in a training dataset. Not ours. Not anyone else's.

100% PRIVATE
Accessibility

Hearing accessibility for Greek speakers

Ελληνική νοηματική γλώσσα (ΕΝΓ)

Greece's deaf community uses Greek Sign Language (Ελληνική νοηματική γλώσσα, ΕΝΓ), legally recognized in 2000 and reinforced in 2017 when it was placed on equal footing with spoken Greek. The deaf community is estimated at 50,000 to 60,000 people. Since 2000, knowledge of Greek Sign Language has been a mandatory qualification for professionals working in deaf education.

Despite legal recognition, the deaf community in Greece continues to face barriers in education, employment, and social integration. Access to Greek Sign Language education for deaf people and their families remains limited outside Athens and Thessaloniki.

For hard of hearing Greek speakers, formal settings rarely have sign language interpretation arranged. Greek is also spoken in Cyprus and by diaspora communities in Australia, Germany, the US, and the UK. Captio AI captions spoken Greek in real time across all these contexts.

Download for free

Download on theApp Store
Reviews

People love Captio AI

"My team in Athens speaks fast Greek. I put Captio AI on the table and read everything as it happens."

Maria 🇬🇷
maria.a***@gmail.com
Hard of hearing, Athens

"ΕΝΓ is my language but most hearing people do not sign. Captio AI gives me a way to follow spoken Greek in any situation."

Nikos 🇬🇷
nikos.p***@gmail.com
Deaf, Athens

"My hearing started declining three years ago. I use Captio AI in Thessaloniki for work meetings and doctor appointments."

Eleni 🇬🇷
eleni.k***@gmail.com
Progressive hearing loss, Thessaloniki

"Doctor appointments in Greece move fast. Captio AI shows me everything in real time."

Dimitris 🇬🇷
dimitris.v***@gmail.com
Hard of hearing, Athens

"Captio AI is accurate enough for Greek that I use it in any situation where I need to follow speech."

Sofia 🇬🇷
sofia.m***@gmail.com
Hard of hearing since childhood, Athens

"I live in Cyprus. Captio AI handles Greek well enough for everyday conversation. I use it at work and at appointments."

Andreas 🇨🇾
andreas.g***@gmail.com
Hard of hearing, Cyprus

"My team in Athens speaks fast Greek. I put Captio AI on the table and read everything as it happens."

Maria 🇬🇷
maria.a***@gmail.com
Hard of hearing, Athens

"ΕΝΓ is my language but most hearing people do not sign. Captio AI gives me a way to follow spoken Greek in any situation."

Nikos 🇬🇷
nikos.p***@gmail.com
Deaf, Athens

"My hearing started declining three years ago. I use Captio AI in Thessaloniki for work meetings and doctor appointments."

Eleni 🇬🇷
eleni.k***@gmail.com
Progressive hearing loss, Thessaloniki

"Doctor appointments in Greece move fast. Captio AI shows me everything in real time."

Dimitris 🇬🇷
dimitris.v***@gmail.com
Hard of hearing, Athens

"Captio AI is accurate enough for Greek that I use it in any situation where I need to follow speech."

Sofia 🇬🇷
sofia.m***@gmail.com
Hard of hearing since childhood, Athens

"I live in Cyprus. Captio AI handles Greek well enough for everyday conversation. I use it at work and at appointments."

Andreas 🇨🇾
andreas.g***@gmail.com
Hard of hearing, Cyprus

Download for free

Download on theApp Store
FAQ

Frequently asked questions

Start captioning in Greek

Captio AI is free to start

Download for free

Download on theApp Store