Effective date: July 23, 2026 ยท Last revised: October 2, 2026 (full rewrite for clarity; substance unchanged, app-specific Part B expanded).
This policy applies to all mobile applications published by the developer, including Milkys Sound Booster & EQ (com.milkys.soundbooster, see ยง8). Where an app-specific disclosure conflicts with Part A, the app-specific section governs for that app.
None that identifies you. The developer operates no accounts, no tracking servers, and no user profiles. Strictly anonymous, aggregate technical data (e.g. crash diagnostics delivered by system frameworks) may be used solely to fix stability and performance issues. Such data cannot identify, locate, or contact any individual.
The developer does not collect, and the apps do not transmit: precise location, contacts, call or message contents, photos, microphone recordings, or advertising-driven behavioral profiles.
The apps rely on system frameworks and ad services provided by Google LLC. Those services act under their own policies โ Google Privacy Policy and Google Play Services Privacy โ and may automatically process:
| Data | Purpose | Controller |
|---|---|---|
| Advertising ID | Ad delivery, frequency capping, abuse prevention | |
| App activity (interactions, session state) | Ad relevance measurement, diagnostics | |
| Crash and performance diagnostics (stack traces, OS version, device model) | Stability and bug fixing | Google / developer (anonymous) |
No other third-party SDKs are embedded. There are no social logins, analytics trackers, or cross-app data brokers.
Settings > Google > Ads > Reset or Delete advertising ID.Settings > Google > Ads). Deleting it does not break the app.Settings > Apps > [App name] > Permissions). The app degrades gracefully (e.g. revoking overlay permission only removes the floating widget).com.milkys.soundbooster)High-fidelity audio booster (up to 200% / +15 dB) and 5-band equalizer (60 Hz / 230 Hz / 910 Hz / 3.6 kHz / 14 kHz) for Android, with Quick Settings tile, foreground media-playback service, and optional floating widget.
On-device by design. Boost, EQ curves, presets, favorites, and settings never leave the phone. The app does not record, store, or upload audio.
Permissions and why each is needed:
| Permission | Used for |
|---|---|
| Notifications | Booster controls while enhancement runs |
| Modify audio settings | Applies the equalizer and loudness enhancement |
| Display over other apps (optional) | Floating control widget |
| Foreground service, media playback | Keeps enhancement running while in use |
| Internet | Serves ads when you enable them (ยง5) |
This ยง8 was expanded October 2, 2026; it inherits the July 23, 2026 effective date above.