Spelly docs
Feedback on every sound you say
Most speech tools check whether your words were understood. Spelly checks how you said each sound in them, and shows which sounds to work on. These pages explain how it works and how schools and businesses can use it.
#How it works
Read a sentence aloud
Any sentence, in the browser, the extension or your own app.
Spelly listens to each sound
It compares every sound you made with the sound the word needs.
See what to fix
Four scores, plus each word and each sound marked right, close or swapped.
How Spelly scores explains the four scores and how to read them.
#Ways to use Spelly
Learners use Spelly directly at spelly.ch. Everyone else uses the same scoring in one of four ways.
Schools
Spelly for Schools
Your students practise on Spelly. Your teachers get classes, homework and progress.
Organisations
Platform under your brand
Spelly with your name, logo and colours, on your own address.
Websites
Widget
A ready-made practice box for your own pages, shown only on the websites you list.
Developers
API
Send a recording and its text, get the scores back, and build your own screens.
#Languages
Each of these languages has a full learning path of 23 stages:
- English (British)
- English (American)
- Spanish
- German
- French
- Italian
- Catalan
Questions?
Tell us what you have in mind and we will get back to you.