SonaCap
Realtime audio subtitles
About
This app provides real-time audio subtitles and translated text for foreign-language audio and webpages. It features a built-in browser for video sites and a broadcast mode to capture audio from other apps. Privacy is maintained as data is processed on-device.
What's New in SonaCap
1.01
June 9, 2026
Stability improvements and minor fixes.
In-App Purchases
$5.99
SonaCap Unlock
Unlock unlimited realtime audio subtitles.
FAQ
What is SonaCap?
SonaCap is a utility app that provides real-time audio subtitles and translated text for foreign-language audio and webpages. It offers a built-in browser and a broadcast mode for capturing audio from other applications.
How accurate are the subtitles and translations in SonaCap?
Captions and translations may be inaccurate or delayed. The app utilizes Apple's Speech recognition and Translation frameworks, which are subject to system limitations and language resource availability.
Is SonaCap free to use?
SonaCap offers 5 free minutes of real-time audio subtitles. Unlimited access requires a one-time Full Unlock purchase.
Does SonaCap upload my audio or video data?
No, SonaCap does not upload your video, audio, or caption text to its servers. Processing is done on-device by default, ensuring user privacy.
What devices does SonaCap support?
SonaCap is available on Mac and iPhone, offering cross-platform utility for users.
How often is SonaCap updated?
The latest version, 1.01, was released on June 9, 2026, indicating recent development activity. Updates are crucial for improving accuracy and adding new features.
What is the age rating for SonaCap?
SonaCap has an age rating of 17+, suggesting it may contain content or features not suitable for younger audiences.
Can I rely on SonaCap for critical information?
No, you should not rely on SonaCap for emergency, medical, legal, safety, financial, navigation, or other high-risk decisions due to potential inaccuracies or delays in its output.