Program to log which program has the focus on Microsoft Windows

Question

I am looking for a program that can log which program has the focus on Microsoft Windows.

The program should run on Microsoft Windows. Any license or price is fine.

Answer 1

You can use Window Focus Logger (Wayback Machine) (original source broken: www.adminscope.com/downloads/window-focus-logger)

• Microsoft Windows XP, 7, 8
• Portable
• Free for personal and commercial use
• Requires Microsoft .NET Framework 4

Answer 2

You can use https://www.happydroid.com/focus (also available via Wayback Machine).

Features:

• Microsoft Windows Vista, 7, 8, 10
• Portable
• Gratis
• CLI