The timesheet app for Windows
that fits on a USB stick

Single self-contained .exe (~70 MB). No installer, no admin rights, no .NET runtime to install. Runs from anywhere you can write to. Tray + auto-start, idle prompt, branded PDF invoices, multi-device sync via your own folder.

Windows 10/11 (64-bit) Portable .exe ~70 MB self-contained EUR 5/month or EUR 50/year

First-launch note: until the binary accumulates enough downloads to be Windows-trusted, SmartScreen may show a "More info" dialog on first launch.

Click "More info" then "Run anyway". One-time per machine. EV code-signing arrives as Windows sales fund the certificate.

Why "portable .exe" matters

Reason 1

Locked-down corporate VM

Many corporate machines block installers but allow .exe execution. The portable build runs as is. No procurement ticket, no IT request.

Reason 2

USB stick portable

Drop the .exe + data folder on a stick. Plug into any Windows machine. Same data, same licence. Useful for client-site visits.

Reason 3

VDI / Citrix friendly

Roams with the user profile if you put it under a roaming folder. No machine-specific install state to clean up.

Reason 4

One-folder uninstall

Delete the folder, you are done. No Registry leftovers, no leftover services. (Optional installer variant uses Add/Remove Programs.)

Reason 5

Self-contained .NET 8

Bundled runtime - no separate .NET install required. Works on machines with no .NET, no chocolatey, no winget.

Reason 6

Updates without admin rights

Replace the .exe in place. Settings, customers and time entries persist (they live next to the .exe in JSON files, not in Program Files or AppData by default).

What you get on Windows

Feature Workforce Time Tracker on Windows
System tray icon with active-timer indicatorYes
Minimise to tray, hide on closeYes
Auto-start on Windows loginYes (optional)
Active-window detection (no special permission needed)Yes
Compact mode with adjustable transparencyYes
Light + dark theme follows OS preferenceYes
Excel + CSV + PDF invoice exportYes
Idle detection with smart prompt (keep / discard / split)Yes
Pomodoro / break reminderYes
Project budgets with 80% / 100% warningsYes
Daily billable targetYes
Manager approval workflowYes (optional)
Multi-device sync via your own folderYes (Dropbox / OneDrive / iCloud / SyncThing / NAS)

Common Windows questions

What Windows versions are supported?

Windows 10 and Windows 11, 64-bit. The build is self-contained .NET 8 - no .NET runtime install required. The .exe runs as is once unzipped.

Does it require administrator rights?

No. The portable .exe runs from any folder you can write to (Desktop, Documents, OneDrive, USB stick). Optional auto-start writes a single Run-key entry under your user hive (no machine-wide changes).

Can I install it via Inno Setup if I prefer a regular installer?

Yes. We ship both a portable .zip and a signed Inno Setup installer. The installer adds a Start Menu shortcut and an Add/Remove Programs entry. Both are functionally identical at runtime.

Does it run in the system tray?

Yes. Configurable: minimise-to-tray, hide on close, run on login. The tray icon shows the active timer state at a glance and lets you start / stop / switch customers without opening the main window.

What about SmartScreen on first launch?

Until the binary accumulates enough downloads to be Windows-trusted, SmartScreen may show a "More info" dialog on first launch. Click "More info" then "Run anyway". One-time per machine. We are working towards full code-signing as sales fund the EV certificate.

Try it for 14 days, no account, no credit card

One licence covers Windows + macOS. Same product, same data files.

Download the Windows trial
Also relevant: Timesheet app for Mac For freelancers For consultants Offline / air-gap Salesforce