You can use this RDR2: Companion Apk + Mod  file on Your Andriod Mobile Phone , Andriod  Smart TV or Andriod Emulator. You Can Play RDR2: Companion Application on Your Windows / Mac PC - Laptop using android Emulator. 

WHAT'S NEW

RDR2: Companion Devloper Information

• Developer :- Rockstar Games
• Visit Official website
• [email protected]
• Address :- 622 Broadway 6th Floor New York NY 10012

RDR2: Companion Apk Supporting Following Emulator :-

• ARChon
• Bliss OS
• Bluestacks
• GameLoop
• Genymotion
• LDPlayer
• MEmu
• Nox
• Phoenix OS
• PrimeOS
• Remix OS Player
• Xamarin
• YouWave