A private, secure, open-source notification logger and history manager.
About this app
Notification Vault is a secure, open-source notification logger designed for high security and 100% offline privacy. It intercepts, encrypts, and indexes notifications and toast messages locally, ensuring your personal data never leaves your device.
Key Features: - Complete Privacy: Operates entirely offline with zero internet permissions. No ads, no tracking. - On-Device AES-256-GCM Encryption: Secures notification strings and media attachments at rest. - Biometric App Lock: Enforces fingerprint, face unlock, or device credentials directly on app pauses and resumes. - Toast Message Recorder: Records system-wide toast notifications using accessibility services. - Notification Image Capture: Automatically logs, encrypts, and previews image attachments from chats and alerts. - App Rules & Keyword Filters: Block specific apps or filter records using allow/block keyword lists. - Encrypted Backups: Securely export and import your database with optional media ZIP compression. - Advanced Statistics: View logging frequency trends and hourly charts on a modern dashboard. - Amoled Pitch Black Mode: Save battery and enjoy a gorgeous Material 3 design.
Licensed under GPL-3.0-only, by Chinmai.
What's New in v2.0.1
Imported from the F-Droid repository index.
- - Added critical database migration fix to resolve crashes when upgrading from v1.0.0.
- - Users are strongly advised to upgrade directly to v2.0.1 and skip v2.0.0.
- - Restored standard database stability.
Version history
Jul 15, 2026 · 5.9 MB · Android API 26–35 · code 3
Imported from the F-Droid repository index.
- - Added critical database migration fix to resolve crashes when upgrading from v1.0.0.
- - Users are strongly advised to upgrade directly to v2.0.1 and skip v2.0.0.
- - Restored standard database stability.
SHA-256 300a026401de9096c844a122bd292aeabe824bae32be07165212fa11f0cfea46
Jul 12, 2026 · 5.9 MB · Android API 26–35 · code 2
Imported from the F-Droid repository index.
- - Added full on-device AES-256-GCM database encryption.
- - Added accessibility-based system Toast message recording.
- - Added notification image logging with RAM-only decryption.
- - Added per-app rules with block/allow keyword filters.
- - Added detailed Statistics dashboard & hourly charts.
- - Added password-protected ZIP backup export/import.
SHA-256 564a9b7d21250db15ea8b9b8709c2744275c9e2a464c2d7c94fcf3e7cd85463f
Jul 1, 2026 · 5.8 MB · Android API 26–35 · code 1
Imported from the F-Droid repository index.
- - Initial stable release.
- - Added Material 3 dynamic theming.
- - Added Biometric Security lock.
- - Added high-performance Room Database logging.
SHA-256 f4ff706284011b249d9e47a53a439b82a5241eb75a73d940469a6d79669533d5
Will it run on your device?
78%
- Runs on a broad range of modern Android versions.
- ABI coverage is focused on newer 64-bit devices.
- Aligned with the latest Android target SDK expectations.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be com.zygisk_enc.notivault is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 2.0.0 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Notification Vault first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Notification Vault, and a listing is removed when the evidence for it stops holding up.
Get Notification Vault
Every source we list for com.zygisk_enc.notivault is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
300a026401de9096c844a122bd292aeabe824bae32be07165212fa11f0cfea46
Signing certificate
e3a48d62658a10467108126dd5f88898d1ca5b9f94bbeecff708f80dbd1cbca1
Permissions Required
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
Report a problem with this listing
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