The download dialog presented a raw list of available resolutions:
If you are looking for a legitimate, modern alternative with similar offline-first principles, consider open-source tools like NewPipe (for YouTube) or Seal (based on yt-dlp). The spirit of VidMate 2013 lives on in command-line utilities, not APKs.
For a safer and more modern alternative, consider checking out:
From an APK analysis perspective: