Since there is no "official" native .exe installer for the original Android app, the most reliable way to use it is through emulation. TubeMate Video Downloader for Windows - Uptodown
You can download TubeMate for PC (Windows 7/8/10 or XP) to enjoy its high-speed video downloading features directly on your desktop. While TubeMate was originally developed for Android, you can easily run it on any Windows computer using an Android emulator like BlueStacks or NoxPlayer. download tubemate for pc (windows 7/8/10 or xp)