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Track Work Time

F-Droid

Open source

Record your work time. Categorize it with different tasks. Generate reports.

Version
1.1.27
Size
8.2 MB
Updated
Mar 1, 2026
Get from Download APK (v1.1.27)
Signing certificate on record

About this app

This app can track your work time easily! You can automate time tracking using geo-fencing functions (see below). You may also categorize each recorded interval by a predefined client/task and a free text. Of course, the list of clients/tasks can be edited to suit your needs, and the app has a widget for your home screen.

Additionally, if you wish, your flexible time account is taken care of: you always see how much you worked. You can also keep an eye on how much work time is left for today or for the current week (by a notification which you can enable).

The app enables you to modify the planned working time effortlessly - just tap on the date you want to edit in the main table.

You may provide the geo-coordinates of your work place and the app can automatically clock you in while you are at work. This is done without using GPS, so your battery won't be emptied by this app.

You also may provide a Wi-Fi network name which is visible at your work place the app can use to clock in automatically when this SSID is in range (you don't need to be connected to this network). Of course you should have Wi-Fi enabled for this to work.

You don't want to open the app for clocking in and out? No problem - there are at least three ways to do that: add the widget to your home screen, use launcher shortcuts (long press the app icon for that) or add a new quick settings tile to your panel by tapping on the pencil below and dragging the "Track Work Time" tile up which then can toggle your clocked-in state.

If you prefer to use other apps like LlamaLab Automate or Tasker for tracking your movements, that's fine - TWT can be triggered from other apps and just do the book-keeping of your work time. In this case, you have to create broadcast intents called org.zephyrsoft.trackworktime.ClockIn or org.zephyrsoft.trackworktime.ClockOut. When using ClockIn, you can also set the parameters task=... and text=... in the "extra" section of the intent so your events are more meaningful. You can also use the action org.zephyrsoft.trackworktime.StatusRequest to get the current state of TWT: is the user clocked in, and if so, with which task and how much time remains for today? For more details on this, see the web site.

It's also possible the other way around: TWT generates broadcast intents on event creation/update/deletion. Automation apps can listen for the actions org.zephyrsoft.trackworktime.event.Created, org.zephyrsoft.trackworktime.event.Updated and org.zephyrsoft.trackworktime.event.Deleted. See the web site for more details and some screenshots on how to use it.

If you have a Pebble smart watch, the app will notify you on clock-in and clock-out events which is especially useful if you want to be in the know about automatic time tracking via location and/or WiFi.

For other smart watches you can enable some options regarding notifications to help you. Firstly, you can enable the notification generally. Without any other related option, this will only display a notification on your phone in case you're clocked in. To also display this notification on your phone when not clocked in, select to always show it. Now, if you want it also on your watch, you also have to switch notifications to non-persistent (otherwise Android won't synchronize them). This is kind of a compromise because with this option notifications won't be pinned at the top of the list and also can be closed unintentionally (but will be displayed again after a minute). In addition you can silence all notifications so you are not distracted by them (this will be applied on your watch as well as on your phone, Android doesn't differentiate here).

If you want to back up your data, you have the choice: use Google's mechanism or do it on your own. To use Google's servers just enable the corresponding option. And if you don't want to give your data to Google: The app automatically creates a backup each day which is written to the directory you allowed for the app (if you didn't allow

Licensed under GPL-3.0-only, by Mathis Dirksen-Thedens.

OfficialSignature VerifiedOpen Source

What's New in v1.1.27

Imported from the F-Droid repository index.

Version history

v1.1.27Latest
Signature continuous

Mar 1, 2026 · 8.2 MB · Android API 2336 · code 72

Imported from the F-Droid repository index.

ACCESS_BACKGROUND_LOCATIONACCESS_COARSE_LOCATIONACCESS_FINE_LOCATIONNEARBY_WIFI_DEVICESCHANGE_WIFI_STATERECEIVE_BOOT_COMPLETEDVIBRATEINTERNETACCESS_WIFI_STATEFOREGROUND_SERVICEFOREGROUND_SERVICE_LOCATIONREQUEST_IGNORE_BATTERY_OPTIMIZATIONSPOST_NOTIFICATIONSorg.zephyrsoft.trackworktime.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

SHA-256 e70ae4a5dff464df9276e22bcad2bce7ab7fa238530c1ba76964ed4954379b1f

v1.1.26
Signature continuous

Aug 27, 2025 · 7.9 MB · Android API 2136 · code 71

Imported from the F-Droid repository index.

ACCESS_BACKGROUND_LOCATIONACCESS_COARSE_LOCATIONACCESS_FINE_LOCATIONNEARBY_WIFI_DEVICESCHANGE_WIFI_STATERECEIVE_BOOT_COMPLETEDVIBRATEINTERNETACCESS_WIFI_STATEFOREGROUND_SERVICEFOREGROUND_SERVICE_LOCATIONREQUEST_IGNORE_BATTERY_OPTIMIZATIONSPOST_NOTIFICATIONSorg.zephyrsoft.trackworktime.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

SHA-256 bf5d1b5f00cc6f86162ef354c14e62bbb18d401ff9f1f3214320fa2280084cdd

v1.1.25
Signature continuous

Aug 21, 2024 · 7.5 MB · Android API 2134 · code 70

Imported from the F-Droid repository index.

ACCESS_BACKGROUND_LOCATIONACCESS_COARSE_LOCATIONACCESS_FINE_LOCATIONNEARBY_WIFI_DEVICESCHANGE_WIFI_STATERECEIVE_BOOT_COMPLETEDVIBRATEINTERNETACCESS_WIFI_STATEFOREGROUND_SERVICEFOREGROUND_SERVICE_LOCATIONREQUEST_IGNORE_BATTERY_OPTIMIZATIONSPOST_NOTIFICATIONSorg.zephyrsoft.trackworktime.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

SHA-256 91cd6a746d0b8467e667e33c4a56b2936b1f21eba95e360f17b59caf2aa78034

Will it run on your device?

CompatibilityLikely to run

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.
What changed in this release
Size delta
+0.3 MB
Added permissions
None
Removed permissions
None

Installation Guide

1

Open Settings on your Android device

2

Go to Security → Unknown sources (or Install unknown apps)

3

Enable "Allow from this source" for your browser or file manager

4

Open the downloaded APK file from your Downloads folder

5

Tap "Install" and wait for installation to complete

6

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 org.zephyrsoft.trackworktime 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, 1.1.26 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Track Work Time 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 Track Work Time, and a listing is removed when the evidence for it stops holding up.

Get Track Work Time

Every source we list for org.zephyrsoft.trackworktime is legality-reviewed. Pirated or cracked builds are never offered.

Other sources

F-Droid listing

official

F-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.

Source code

verified publisher

The 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

Developer
F-Droid
Category
Productivity
Android
6.0+
Architectures
Version
1.1.27 (code 72)
Size
8.2 MB
Updated
Mar 1, 2026
Package name
org.zephyrsoft.trackworktime

Security Verification

File integrity
SHA-256 recorded
Signing certificate
Fingerprint on record
Official source
Download APK (v1.1.27)

We record provenance; we do not run malware scans. Verify the hash yourself before installing.

SHA-256 Hash

e70ae4a5dff464df9276e22bcad2bce7ab7fa238530c1ba76964ed4954379b1f

Signing certificate

3ce590abdef09534668d264ab689735267114c108970bfd9ce34e1eb5be08ee3

Permissions Required

What each permission lets Track Work Time do. A highlighted one is worth a second look — not necessarily wrong, just worth asking whether this app needs it.

ACCESS_BACKGROUND_LOCATIONRead your location even when the app is closed.
ACCESS_COARSE_LOCATIONRead your approximate location.
ACCESS_FINE_LOCATIONRead your precise location.
NEARBY_WIFI_DEVICES
CHANGE_WIFI_STATETurn Wi-Fi on or off and connect to networks.
RECEIVE_BOOT_COMPLETEDStart automatically when the device finishes booting.
VIBRATEMake the device vibrate.
INTERNETSend and receive data over the internet.
ACCESS_WIFI_STATESee Wi-Fi status and the network it is connected to.
FOREGROUND_SERVICEKeep running in the background with a visible notification.
FOREGROUND_SERVICE_LOCATION
REQUEST_IGNORE_BATTERY_OPTIMIZATIONSAsk to keep running without battery limits.
POST_NOTIFICATIONSShow notifications.
org.zephyrsoft.trackworktime.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Previous Versions

Signature verified

The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.

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