How do I check the game in different devices

Hi all,

How can I check my game in different devices like marketjs?

Here is an example

Hi all,

How can I check my game in different devices like marketjs?

Here is an example

do not use these things, test with a real phone

How am I going to test in some many devices? There are 21 on the list

How am I going to test in some many devices? There are 21 on the list

ask for your friends, parents and etc.

and when you upload a game, you dont have to make a perfect game, if someone have a problem then you try to solve

You are not getting the point. I am looking for a service for my business. I don't want to test a game. I want to test many games in a month.