Cockpit Simulator vs Cockpit Master vs SYDYSOSO

Hey Team,

Looking up online, I’m getting confused, could you please clarify the differences between the following three companies, or they are all the same?

  • Cockpit Simulator
  • Cockpit Master
  • SYDYSOSO

I see Cockpit Master products being sold by Cockpit Master

I see Cockpit Master products being sold under name SYDYSOSO in Amazon

Cockpit Simulator sell 737 products similar to Cockpit Master, yet, prices are cut in half. Who is better?

This is confusing…

Thanks!