Privacy policy

Effective date: 2026-11-13

About this policy

This policy covers the Chord Ear app. It lists every case where data leaves your device, who receives it, and why.

Microphone sound is analysed on your phone while you press Listen. It is not recorded, saved as audio or sent anywhere.
The chords, song titles, links, lyrics you type and your edits are stored only on your phone, in the app's own storage.
Deleting a song from your list, or uninstalling the app, removes its data. We keep no copy.
The app has no account, no analytics, no ads and no crash reporting service.

What	Who receives it	Why	Can you turn it off?
The YouTube link you paste and the video you play, plus your IP address and device details the YouTube player sends	YouTube (Google)	To play the video inside the app through the embedded YouTube player. Without a link the app makes no YouTube request	Yes

These services process data for the app under their own privacy policies:

You can stop all data collection by uninstalling the app.

The app is not directed at children under 13.

We post every change to this policy on this page and update the effective date.