Hey, you're probably from techlive.com. The author should've linked you to the latest release because I update this app A LOT.
Portable.zip is if you want Music Caster to be used from a USB. Download the setup for better performance and faster startup time.
I've removed the release files for 4.58.0 on purpose.
Latest Release: https://github.com/elibroftw/music-caster/releases/latest
- [Feature] Added /files/ route
This is helpful for me because I can download files from my PC to my phone very easily without using Pushbullet or OneDrive