What ages is FonoBeat for?
It's built for children aged 3 to 12 who are starting out with a language. It also works for teenagers and adult beginners who'd rather practise by singing than through grammar drills — the embarrassment of pronouncing has no age limit. The catalogue includes an adult line with its own settings.
Does it work if I do not speak the language my child is learning?
Yes, and it is a very common case. Every line shows its translation into your language and its pronunciation written with your own letters, so you can follow the practice and understand what your child is singing without knowing the language. The app never assumes the adult speaks it.
What happens to my child's voice when the app listens?
It leaves the phone to be assessed: it travels encrypted to our server and to Microsoft Azure Speech, the external service that assesses it on the spot. Neither of them stores it, and we don’t use it to train any system. Only the result of the practice is kept, the stars from a Challenge, for example. We explain it in detail on the safety page.
Does it work offline?
Today practice needs a connection — Challenges in particular, because the pronunciation assessment happens in the cloud.
Where do I download the app?
The app is coming soon to the App Store and Google Play. When it's there, the links will appear on this site. In the meantime you can try the interactive karaoke demo here on the web, with nothing to install.