Can anyone recommend a free Android emulator for Windows 10

My wife got a VeryfitPro fitness monitor for Christmas. I have the app loaded on my Android (6) phone and was hoping to install a companion app on my Windows 10 laptop but the only thing available is to install an Android emulator on Windows 10 then load the phone app into that. I did a google search and found a list of the 7 best emulators. The list was

  1. BlueStacks
  2. Remix OS Player
  3. Droid4x
  4. MEmu
  5. Nox Player
  6. AMIDuOS
  7. Windroy

I tried Bluestacks and ended up at an online poker site.

Remix resulted in This site can’t be reached

Droid4x gave me Failed to load page content

At this point I was sensing a pattern so perhaps soneone out there can recommend a decent and free emulator.