Captio AI
🦻 Accessibility + 💻 Productivity App

Afrikaans live captions and productivity tool for tv & media

For deaf and hard of hearing people.

Download for free

Download on theApp Store
Captio AI app showing live captions

Download for free

Download on theApp Store
Use Cases

Every situation covered

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

📺Live TV — news, sport, events

SABC and kykNET run live news that pre-generated captions cannot keep up with. Point Captio AI at your TV and read the Afrikaans as it is spoken, not several seconds behind the anchor.

🎬Streaming content

DStv, Showmax, and Netflix vary in subtitle quality and availability. Captio AI works as a consistent fallback for any Afrikaans show or film that ships with wrong, delayed, or missing captions.

📱YouTube and social media

YouTube auto-captions for Afrikaans are often inaccurate and most social video has none. Point Captio AI at your phone and read accurate Afrikaans captions for any clip.

🌍Foreign-language content

A foreign film, a foreign documentary, a non-Afrikaans channel. Live Translator captions and translates in real time so anything becomes watchable in Afrikaans as it plays.

🎭Cinema

Not every cinema showing is captioned. Hold Captio AI near the audio and read real-time Afrikaans captions of the dialogue discreetly from your seat.

🎧Podcasts and audio content

Most Afrikaans podcasts have no transcript. Hold Captio AI near the audio or upload a recording, and read the whole episode in writing.

Performance

Most accurate and fastest models

Afrikaans
92.6%

word accuracy

independent benchmark, 2025

< 200ms
you speak
captions

real-time captions

first word appears as you speak

Download for free

Download on theApp Store
Captio AI in everyday use
Why Captio AI

Built for the content that subtitles fail

Captions any content in real time

Point the phone toward any speaker — TV, laptop, tablet, cinema screen. Captio AI captions whatever is playing, regardless of whether that platform provides subtitles.

Faster than built-in subtitles for live content

Pre-generated subtitles lag behind live TV by several seconds. Captio AI captions in real time — so you read what is being said as it is being said.

Works on any screen or device

No integration required. Point the phone toward the audio source — the same approach works for a large TV, a laptop screen, a cinema, or a phone held at arm's length.

Any language, translated in real time

For foreign-language content, switch to Live Translator. It translates as content plays — so a French film, a German documentary, or a Japanese series all become watchable.

No subtitle file needed

Captio AI captions from the audio directly. No subtitle file, no platform support, no creator requirement. If audio plays, Captio AI can caption it.

More accurate than auto-generated captions

The industry average for AI-generated subtitles is a 10–15% word error rate — roughly 1 in 10 words wrong (3Play Media). Captio AI is built for accuracy in real-world audio conditions.

Afrikaans

Why Afrikaans is hard to understand

Guttural g and ch

  • Sounds scraped at the back of the throat
  • Afrikaans is known for its guttural 'g' and 'ch', voiceless fricatives made at the back of the throat with no lip cue. On a TV drama or a news read a deaf viewer sees nothing of these sounds, which appear constantly in Afrikaans and separate one word from another.

Large vowel and diphthong system

  • Rounded vowels and diphthongs that look alike
  • Afrikaans has a large set of vowels and diphthongs, including rounded vowels and the crisp, clipped qualities that make the language sound fast. Many sit close together on the lips, so on screen a deaf viewer cannot tell apart the vowel that changes a word.

Cape and Namibian varieties

  • Kaapse Afrikaans and standard differ on screen
  • Afrikaans content spans standard Afrikaans, the English-mixing Kaapse Afrikaans of the Western Cape with its softer g, and Namibian Afrikaans coloured by German and local languages. A deaf viewer calibrated to one meets different lip shapes from one show or character to the next.

Nasalization

  • Vowels nasalized before certain consonants
  • Afrikaans nasalizes vowels before certain consonants, a change made at the soft palate with little visible cue. A deaf viewer watching a face misses a nasal quality that shifts the word, and the clipped, quick vowels give little to hold onto.

Afrikaans–English code-switching

  • English dropped into Afrikaans content
  • In multilingual South Africa, Afrikaans and English are mixed constantly — especially in the Cape. A deaf viewer meets English phonology on the key word, then returns to Afrikaans, with no visual warning and no lip to read after a cut.

Download for free

Download on theApp Store
The Challenge

South Africa subtitles for many languages — but rarely captions for deaf viewers

Between four and five million people in South Africa live with a hearing impairment, and hearing impairment is the third most-reported disability in the country. The SABC is required to broadcast in all official languages and to cater for viewers with hearing disabilities, and subtitling is central to how it manages a country with eleven official languages — cheaper than dubbing, and a way to protect language rights across regions.

But subtitling for multilingual audiences is not the same as captioning for deaf viewers, which marks who is speaking and describes the sounds. Dedicated deaf subtitling is sparse; Afrikaans competes with ten other official languages for limited airtime and captioning resources; live news carries no reliable real-time captions; and streaming and social content vary widely. The guttural g and clipped vowels that make Afrikaans hard to lip-read leave a deaf viewer stranded wherever a caption is missing.

Captio AI does not depend on the broadcaster or the platform. Point the phone at any screen — a live SABC bulletin, a kykNET drama, a YouTube clip — and read Afrikaans captions in real time from the audio, whether or not that content was ever captioned.

Download for free

Download on theApp Store
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

"kykNET dramas mix Afrikaans and English and rarely have captions for us. Captio AI captions the actual dialogue from the audio, in real time. I follow the whole story now instead of guessing."

Pieter V. 🇿🇦
pieter.v***@gmail.com
Hard of hearing, Cape Town — drama viewer

"The guttural g gives me nothing on the lips and live news has no reliable captions. Captio AI captions it in real time from the audio. I read the news as it happens."

Anke B. 🇿🇦
anke.b***@gmail.com
Deaf, Stellenbosch — live news viewer

"Kaapse Afrikaans and standard Afrikaans are different on screen and streaming captions are patchy. Captio AI captions the dialogue from the audio, whatever the variety. I follow everything now."

Johan S. 🇿🇦
johan.s***@gmail.com
Hard of hearing, Pretoria — streaming viewer

"Namibian Afrikaans has its own colouring and YouTube auto-captions are unreliable. Captio AI captions any clip accurately from the audio. It covers exactly the content the platforms do not."

Marlene D. 🇳🇦
marlene.d***@gmail.com
Deaf, Windhoek — YouTube viewer

"kykNET dramas mix Afrikaans and English and rarely have captions for us. Captio AI captions the actual dialogue from the audio, in real time. I follow the whole story now instead of guessing."

Pieter V. 🇿🇦
pieter.v***@gmail.com
Hard of hearing, Cape Town — drama viewer

"The guttural g gives me nothing on the lips and live news has no reliable captions. Captio AI captions it in real time from the audio. I read the news as it happens."

Anke B. 🇿🇦
anke.b***@gmail.com
Deaf, Stellenbosch — live news viewer

"Kaapse Afrikaans and standard Afrikaans are different on screen and streaming captions are patchy. Captio AI captions the dialogue from the audio, whatever the variety. I follow everything now."

Johan S. 🇿🇦
johan.s***@gmail.com
Hard of hearing, Pretoria — streaming viewer

"Namibian Afrikaans has its own colouring and YouTube auto-captions are unreliable. Captio AI captions any clip accurately from the audio. It covers exactly the content the platforms do not."

Marlene D. 🇳🇦
marlene.d***@gmail.com
Deaf, Windhoek — YouTube viewer

Download for free

Download on theApp Store
FAQ

Frequently asked questions

Watch anything in Afrikaans.

Captio AI is free to start

Download for free

Download on theApp Store