You need to publish your application on android and ios platforms to bring your mobile applications to users. You must create a google play console account for the android platform where you will publish your application.

You can create your Google play console account by logging in with your gmail address. However, the contracts that you need to confirm when you log in are also charged 25 $ by Google for your console account. You can make your payment with your credit or debit card.

You can publish more than one application in your console account you have created. This fee is charged from you only once.