A smiling girl on a couch cheers with one fist while looking at her phone

Spell Champion: what the app keeps

Test version, Oct 31 – Nov 7, 2026

I built Spell Champion for kids, so I've tried to keep it simple: the app keeps as little as possible, and nothing about your kids is ever sold or used for ads. Here's exactly how it works.

You say yes first

The first time the app opens, a parents-only check comes up, then a short notice of what the app keeps. Your kids can start only after you agree. If the notice ever changes, the app asks you again.

Your child's voice

What the test version writes down test version only

To help me find mistakes, this test version keeps a simple text list of each turn: what the app heard (for example "cat, C A T, cat"), the word, whether it marked it right or wrong, and how long things took. No audio, ever. The list:

Your kids' profiles and progress

No ads, no ad trackers

New words

The app checks now and then for new words and downloads them like any other file. Nothing about your family or kids is sent with that request. The service that stores the files (Google's Firebase) sees the phone's internet address in order to deliver them, as with any download; I don't keep download logs.

Coming soon: your own word lists not in this test version

You'll be able to type in your kids' own spelling words (for example, this week's list from school). So that every word is spoken in the app's voice, the words you type will be sent to our word service, with your family code but not your name or email. Words the app doesn't already know are checked by a person on our team and recorded in the app's voice. Because a real person reads them, please type only spelling words, never names or anything personal. I'll update this note before it arrives.