Search notifications, accessibility and files on-device.
About this app
Search across notifications, accessibility and indexed files. Everything stays encrypted on-device with SQLCipher AES-256-CBC + Android Keystore. No AI, no cloud, no account, no internet permission.
• Search notifications, accessibility and files
• Prefix and wildcard matching
• Search term highlighting in results
• Full encryption at rest (SQLCipher + Android Keystore)
• Zero network — no internet permission, no telemetry
• Open source (GPL-3.0-only)
Licensed under GPL-3.0-only, by David Neurieder.
What's New in v0.7.0
Imported from the F-Droid repository index.
- New features:
- - CSV export — share your data as a CSV file for spreadsheet apps
- - JSON export — export captured items in readable JSON format
- - SQLite backup and restore — database backup/restore
- - F-Droid button in README
- Improvements:
Version history
Jul 6, 2026 · 11.1 MB · Android API 26–36 · code 9
Imported from the F-Droid repository index.
- New features:
- - CSV export — share your data as a CSV file for spreadsheet apps
- - JSON export — export captured items in readable JSON format
- - SQLite backup and restore — database backup/restore
- - F-Droid button in README
- Improvements:
SHA-256 0ed15db27ff6eff71c4b22e1eff3d37a2a45c4d88b1ad13df9458555a5963399
Jul 3, 2026 · 11.1 MB · Android API 26–36 · code 8
Imported from the F-Droid repository index.
- Fixes:
- - Unnecessary ACCESS_NETWORK_STATE permission removed
SHA-256 59efe1c54f8fc87226d8d15fce61f1b6d9051cdb2388527a9d1689c207713d4b
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.activitytrace 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, 0.6.2 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Activity Trace 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 Activity Trace, and a listing is removed when the evidence for it stops holding up.
Get Activity Trace
Every source we list for com.activitytrace 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
0ed15db27ff6eff71c4b22e1eff3d37a2a45c4d88b1ad13df9458555a5963399
Signing certificate
e9a8aa0171430a2ce7dd4d0d5b14e8880ff5d3436030ca7ad835c180a449de0d
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
A listing is only as good as its corrections. If a source is broken, a signature looks wrong, or this app should not be here, tell the moderation team.