Mobile Master is an antivirus app that helps users clean up their phone storage and make space for new photos and apps. It offers various features like identifying and removing unnecessary files, scanning installed applications for viruses and malware, managing installed applications, and providing valuable information like permissions. Additionally, it measures and assesses device speed, allowing users to compare it with other app users. The app also adds an extra layer of protection to installed applications through a pattern key.

The Mobile Master Antivirus App offers several advantages to users in tidying up their phone storage and creating more room for new photos and apps. These advantages include:

- Identifying and removing unnecessary files and data: The app helps users identify and remove files and data that are no longer needed, thus freeing up storage space on their phones.

- Scanning for viruses and malware: The app scans installed applications for viruses and malware, providing protection to the user's device and ensuring the security of their data.

- Managing installed applications: The software allows users to manage their installed applications, providing valuable information about permissions and offering the ability to easily uninstall unwanted apps.

- Measuring and assessing device speed: The app provides a tool to measure and assess the speed of the user's device, allowing them to compare it to other app users and identify potential performance issues.

- Extra layer of protection: The software adds an extra layer of protection to installed applications by offering a pattern key feature, adding another level of security to the user's device.

Overall, the Mobile Master Antivirus App offers users an easy-to-use solution for optimizing their phone's storage, protecting against viruses and malware, managing applications, and assessing device speed.