Desktop Apps · Production
AppWatcher
Keeps important tray apps running and alerts when they keep failing.
Built for: Anyone who runs always-on helper apps in the Windows tray

The problem
Small helper apps that run all day in the tray get killed by a Windows update or a one-off crash. Nobody notices until the thing they were meant to catch has already been missed.
What I built
I built a Windows tray app that watches a list of programs and relaunches any that have stopped. If one dies again right after a relaunch, it treats it as a crash loop, plays a sound, and shows an alert that holds focus until someone answers.
How it works
- Start at login with a colored tray icon.
- Add apps by hand or pick them from what is running.
- Choose a mode: at startup, hourly, continuous or every N minutes.
- Relaunch any stopped app and show a notification.
- Hold a crash-looping app and alert a person instead.
Built with
- C#
- .NET 8
- WPF
- WMI
- Windows toast notifications
- Serilog
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