time-tracking

time-tracking

Keep track of your working hours with precision and ease

Kevin Jahrens Time Tracker

Screenshots

Screenshot of time-tracking Screenshot of time-tracking Screenshot of time-tracking Screenshot of time-tracking

Description

Effortless Time Tracking:
Keep track of your working hours with precision and ease.
- Manual Entry: Add, edit, or remove time entries with custom notes.
- Visual Overview: Switch between Day, Week, and Month views to analyze your productivity.
- Smart Logic: Automatically calculates duration and keeps your records organized.

Smart Auto Check-in:
Forget about manual clocking. Let your phone do it for you.
- NFC Tag Support: Check in with a simple tap. Scan an NFC tag to instantly toggle your status—perfect for quick check-ins without manually opening the app.
- Android Quick Actions: Long-press the app icon on your home screen to instantly toggle your status. You can also drag the action to your home screen to create a dedicated shortcut for one-tap check-ins.

Data Freedom:
Your data belongs to you.
- Local-Only Storage: The app operates entirely offline. Your data is stored locally on your device in a private SQLite database and is never uploaded to any server or hosted backend.
- CSV Export: Generate comprehensive reports of your work history in standard CSV format, ready for Excel or Google Sheets.
- Easy Import: Migrate your data or restore backups seamlessly via CSV.

Adaptive UI Integration:
A user interface that feels right at home on your device.
- Dark & Light Mode: Seamlessly switches between light and dark themes based on your system settings.
- Material You: Supports Android's dynamic color system, adapting the app's color palette to match your wallpaper and system theme for a personalized look.

Multi-language Support:
Use the app in your preferred language.
- Languages: Currently supports English and German.
- Auto-detection: Automatically detects your device language settings.

What’s new (1.5.0)

- New: Disable selection of future dates and future event creation (#409)
- New: Add appealing empty states for Day, Week, and Month views (#408)
- New: Add swipe animation (#385)
- Fix: Prevent Android date picker maxDate timezone shift and add regression tests (#411)
- Fix: Prevent NFC intent re-triggering on warm boot (#410)
- General improvements to app stability, dependencies, and code maintenance.

Versions

Version Date Size Requires Android Download
1.5.0 current
12140873bf6d6540…
2026-09-01 43 MB API 24
1.5.0
527c8fec91bda084…
2026-09-01 44 MB API 24
1.4.0
7a04db6985c50692…
2026-07-12 43 MB API 24
1.4.0
ee5f3043e7a03d87…
2026-07-12 44 MB API 24
1.3.2
b1b4200eb3ab0ece…
2026-06-09 45 MB API 24
1.3.2
d09cc9e61953ecf7…
2026-06-09 46 MB API 24

Permissions

What the app asks the system for. Android only grants sensitive access after you confirm it.

  • NFCExchange data via near field communication.
  • Read storageRead files on the device storage.
  • Write storageCreate and change files on the device storage.
  • timetracking.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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