Name: KyuubiMask - Privacy First
Availability: InStock
Author: soraiyu

01 / Overview

Is KyuubiMask - Privacy First safe?

KyuubiMask is designed to keep your notification content away from prying eyes. It replaces notification text as quickly as possible, making it much harder for others to read what you received—even if they're looking right at your screen. Notification content is never displayed or saved by this app. KyuubiMask is a privacy-first notification masking tool that protects your sensitive information d…

Developer: soraiyu
Category: Notification
Earliest archived version: 10 Apr 2026
License: Apache-2.0 (per F-Droid metadata)

02 / Release notes

Release notes from F-Droid

10 Apr 2026

1.7.12

Notification masking service now recovers automatically when it gets stuck, without requiring a device reboot

Full notes →

03 / Package identity

Technical fingerprint

Application IDcom.rtneg.kyuubimask

Latest APK SHA-25632011764521006040b92404b8e36a4fc3ae2da9253550815cdda11493d2b213b

Signing certificate5E:CD:86:5B:4A:5F:0E:4F:F7:BB:8E:83:C4:84:99:3A:22:F2:78:09:72:D7:F2:CD:2A:80:AD:25:A1:02:E6:20

MIN ANDROID26TARGET35ARCHITECTURE

04 / Version archive

Documented releases

1 TOTAL

VersionReleasedAndroidArchitecture

1.7.1210 Apr 202626+→

05 / Safety & access

Safety verdict

Authentic — file hash matches the source indexNo ads or tracking flagged by the source

IntegritySHA-256 verified vs source

SourceOpen-source · fdroid

Permissions5 declared · 0 sensitive

Signaturepresent

Anti-featuresNo known anti-features

Sensitive accessNo sensitive permissions

Declared permissions

android.permission.FOREGROUND_SERVICE android.permission.FOREGROUND_SERVICE_SPECIAL_USE android.permission.POST_NOTIFICATIONS android.permission.VIBRATE com.rtneg.kyuubimask.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Tracker status: Not assessed by WIKI for Android.

06 / Sources

Evidence ledger

Each entry is a captured public reference backing this record.

RepositorySource package page↗Source codeSource repository↗