The APKGosu trademark is not an actual trademark at present and there is no specific information about it in my database, with knowledge cut off as of 2021. However, I can provide one. Overview of the game sector for mobile phones.

The mobile games sector is a rapidly growing industry. With the growing popularity of mobile phones and the convenience of playing games on this device, many developers and publishers have created attractive and diverse games to attract players.

There are many forms of business in this area, including:

Sell directly on mobile app stores: Developers can release their games on app stores like the Google Play Store (for Android) and the App Store (for iOS). Players can download the game for free or purchase in-game items with real money.

Freemium Model: This is a popular business model in the mobile game sector. The game is free to download and play, but there are in-game features or items that can be purchased for real money to enhance the experience or progress in the game.

In-game advertising: Some mobile games may display ads for monetization. Players can view ads to receive in-game rewards or to continue playing at no cost.

Buy games directly from developers: Some mobile game developers may sell their games directly through the website or other platforms without going through the app store.

Those are just some examples of business resources in the mobile game sector. There are many different factors that a brand in this space can leverage to grow and succeed.
Source: https://apkgosu.com