MixDeck DJ (“the app”, “we”, “us”) is an Android app published by Mariner’s Hand App for mixing your own music on two decks. This policy explains what data the app handles and how. By using MixDeck DJ you agree to this policy.
In short
Nothing leaves your phone
MixDeck DJ does not collect, store on any server, sell or share any personal information. It has no accounts, no ads and no analytics, and it does not connect to the internet: the app does not even ask Android for internet access. Everything you do in it stays on your device.
Collection
Information we collect
None. The app does not collect personal information, device identifiers, location, contacts, usage statistics or crash reports, and it uses no advertising or analytics services.
On your device
What the app keeps on your phone
To work, the app keeps the following in its private storage on your phone:
- Your music: the files you choose to import (copied so they keep working), with the title, artist, album and cover image read from those files.
- Track analysis: tempo, beat grid, musical key, loudness and waveforms, worked out on the phone.
- Your setup: hot cues, sampler pads, playlists and settings.
- Your mixes: the recordings you make.
None of this is sent to us or to anyone else. Other apps cannot read the app’s private storage.
Files
Only the files you pick
The app opens only the files you choose with Android’s file picker. It does not scan your storage, photos or other files.
Sharing
When you share a mix
When you share or save a recorded mix, MixDeck DJ hands the file to the app or place you choose (a messaging app, a folder) through Android’s standard share and save screens. What happens to it after that is covered by that app’s own privacy policy. We never receive a copy.
Permissions
What the app asks Android for
- Background playback: while a deck is playing or a mix is recording, the app runs a media-playback service so your music keeps going when you switch apps or the screen turns off. While it runs, Android may show a “MixDeck DJ is playing” notification.
The app does not use the microphone, camera, location or contacts.
Our commitments
What we do not do
- We do not show advertisements.
- We do not collect, sell or rent your data.
- We do not use third-party analytics or advertising trackers.
Retention · Deletion
Deleting your data
Your data exists only on your phone. You can:
- Delete tracks, recordings and playlists at any time within the app.
- Remove everything by uninstalling MixDeck DJ, or with Android’s Settings → Apps → MixDeck DJ → Storage → Clear storage.
Eligibility
Children
MixDeck DJ is not directed at children under 13. It collects no personal information from anyone, including children.
Revisions
Changes to this policy
We may update this policy from time to time; the “Last updated” date above will reflect any changes.