Chinese live captions and productivity tool for restaurants & cafes
For deaf and hard of hearing people.
coming soon
Download for free
Download on theApp Store
Everything you need to follow Chinese restaurants & cafes
Four tools built for deaf and hard of hearing Chinese speakers.
Follow the conversation through the noise
- Captions the person across the table in real time
- Works through typical restaurant background noise
- Place the phone between you — no adjustment needed
- No lip reading, no facing the speaker
Restaurants abroad or with foreign speakers
- They speak their language — you read in yours
- For waitstaff, companions, or travel dining
- 60+ languages, no setup
- Translates in real time as they speak
Transcribe any recorded conversation
- Record and get the full conversation in writing
- Review anything you missed after the meal
- Organised by speaker
- Any language, any format
Key points from any conversation
- Important points extracted from any recording
- Useful for business lunches and important catch-ups
- Organised into clear sections
- Works on any saved recording
Download for free
Download on theApp StoreEvery situation covered
Designed for the real moments that matter — not just quiet controlled environments.
A hot pot dinner in Beijing or Chengdu — eight people at a round table, lazy Susan rotating, everyone talking at once in fast Mandarin with regional accents mixing in. Captio AI captions each speaker so a deaf diner can follow across the table.
A business banquet at a Shanghai restaurant — dishes ordered communally, proposals discussed between toasts. Professional conversations that matter, in a noisy environment. Captio AI keeps every exchange accessible without drawing attention.
A tea house or milk tea café catch-up in Taipei, Hong Kong, or a mainland city — ambient music, background chatter, two people across a small table. Captio AI follows whoever is speaking in real time.
Ordering at a Chinese restaurant abroad where the menu is in English but the staff speak Cantonese — or dining with a companion who speaks a different language. Captio AI and Live Translator bridge the gap together.
A Lunar New Year banquet, birthday dinner, or wedding table — ten people, elevated noise, toasts, and overlapping conversations. Captio AI makes the celebration followable from first toast to final course.
A quiet dim sum catch-up or first date at a teahouse in Guangzhou or Hong Kong — Cantonese across a small table. Captio AI lets you follow every exchange without making the accommodation conspicuous.
Most accurate and fastest models
character accuracy
independent benchmark, 2025
real-time captions
first word appears as you speak
Download for free
Download on theApp Store
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.
Why Chinese is hard to understand
Tonal collapse in noise
- Zero acoustic and zero visual tonal information
- Mandarin's four tones are produced laryngeally and are already invisible on the lips. Restaurant noise at 80 dBA strips away the minimal acoustic cues that remain for a listener with any residual hearing. At a hot pot or dim sum table, a deaf diner has no acoustic support and no visual tonal information — two independent signals, both lost.
Round-table oblique angles
- Chinese dining layout defeats lip-reading
- Chinese group dining uses round tables with a rotating lazy Susan. Diners sit at oblique angles to each other, rarely face-to-face. Lip-reading requires a direct view of the speaker's face. At a Chinese round table, the ideal lip-reading position exists for at most one or two seats — the rest of the table is sideways or distant.
Cantonese vs Mandarin service
- The service language changes the visual system entirely
- In Hong Kong, Guangdong province, and Chinese diaspora restaurants worldwide, Cantonese is the service language. A deaf diner trained on Mandarin lip shapes encounters a completely different visual phonological system at the counter or when ordering. Cantonese has nine tones — each as invisible on the lips as Mandarin's four.
Fast menu recitation
- Servers rattle off specials with no pause
- Chinese restaurant servers recite daily specials, available soup bases, and dish availability in rapid succession with no pause for confirmation. Even hearing diners miss details in this exchange. For a deaf diner, this brief but critical speech is completely inaccessible without external support.
Code-switching at upscale venues
- Chinese and English mix without warning
- In Hong Kong, Singapore, and Chinese diaspora restaurants worldwide, waitstaff and diners switch between Chinese and English for menu items, prices, and recommendations. For a deaf lip-reader, an unexpected English phrase where Chinese is expected breaks the visual pattern entirely — the mouth is suddenly forming a different system.
Download for free
Download on theApp StoreHearing loss in China: the cost of dining exclusion
China has the world's largest deaf and hard-of-hearing population — 27.8 million people according to China's Second National Sample Survey on Disability. From 1990 to 2021, the prevalence and disability burden of hearing loss in China rose by 125% and 135% respectively, driven by an ageing population and occupational noise exposure. The number of people navigating daily Chinese life without adequate hearing is growing faster than the infrastructure to support them.
China has no formal national recognition of sign language as an official language. Interpreter services are concentrated in cities and institutions — not in the restaurants, tea houses, and banquet halls where the social fabric of Chinese life is woven. Research on hearing loss and social dining published in 2024 found that people with hearing loss disengage from restaurant dining at significantly higher rates — not because they do not want to go, but because the environment makes participation too costly. For deaf and hard-of-hearing Chinese people, every group meal carries this hidden cost.
Captio AI captions Chinese conversation in real time, so a deaf or hard-of-hearing person can follow a hot pot dinner in Chengdu, a dim sum gathering in Hong Kong, or a business banquet in Shanghai without missing a word.
Download for free
Download on theApp StoreWhat 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.
Private by default
Download on theApp StoreCaptio AI supports 60+ languages
People love Captio AI
"Hot pot dinner with eight friends at a round table — everyone talking at once in fast Beijing Mandarin. I used to watch mouths and catch fragments. Captio AI gives me the whole conversation."
"Dim sum with family every Sunday — Cantonese fast and loud, specials rattled off by the server before I could track a word. Captio AI changes the whole experience. I order exactly what I want now."
"Business dinners in Shanghai restaurants are loud and the conversation moves between Shanghainese Mandarin and standard. Captio AI follows the whole exchange so I contribute at the right moments."
"Hawker centre dinner with family — Mandarin, Cantonese, and English all at the same table. Captio AI handles all three. I have not felt excluded at a meal in over a year."
"Hot pot dinner with eight friends at a round table — everyone talking at once in fast Beijing Mandarin. I used to watch mouths and catch fragments. Captio AI gives me the whole conversation."
"Dim sum with family every Sunday — Cantonese fast and loud, specials rattled off by the server before I could track a word. Captio AI changes the whole experience. I order exactly what I want now."
"Business dinners in Shanghai restaurants are loud and the conversation moves between Shanghainese Mandarin and standard. Captio AI follows the whole exchange so I contribute at the right moments."
"Hawker centre dinner with family — Mandarin, Cantonese, and English all at the same table. Captio AI handles all three. I have not felt excluded at a meal in over a year."
Download for free
Download on theApp StoreFrequently asked questions
Have a real conversation through the noise in Chinese.
Captio AI is free to start
coming soon
Download for free
Download on theApp Store