Secret Codes is an Android application developed by Viral Silver Apps that provides a comprehensive solution to Android users. The app assists users in becoming a master of their Android devices within minutes. Secret Codes allows users to access and unlock hidden menus on their mobile devices using several secret USSD codes that are unknown to most users. Moreover, users can use these codes to get useful information about their device and to access Android's secret menus and services.

The app has an easy-to-use interface that explains all the tricks and tips step-by-step, which increases users' knowledge. Secret Codes provides a list of phone numbers with all country codes for users to access easily. This feature also enables users to make calls by adding numbers. By using this app, users can examine the specifications of Android phones before buying them, as they can get important information and details about the device.

Overall, Secret Codes is a great utility and tool for Android users who want to master their devices and access all the hidden features.