kbCalc Tengo s.r.o.
Use this command to install kbCalc with WinGet:
winget install --id=Tengolabs.kbCalc -e kbCalc is an open source (MIT) floating, translucent calculator with a built-in Winamp-style MP3 player. It behaves like the classic Windows Standard calculator, adds an auto-saved mini notepad and calculation history, and the player brings a real-time visualizer, a 5-band equalizer, named playlists, ID3 tags, podcasts and internet radio. Czech and English UI.