Google Apps standard services are a set of tools that allow organizations to use Google products and services while complying with privacy, security, and regulatory requirements. These services are designed to help organizations manage their data and users, as well as to provide a secure environment for running Google applications.
The Google Apps Standard Services are a set of core applications that are offered by Google. These services include Gmail, Calendar, Drive, Docs, Sheets, Slides, Sites, Groups, and Hangouts.
There are many benefits to using Google Apps Standard Services, including the ability to access your data from anywhere, the ability to share documents and calendars with others, and the ability to collaborate on projects in real time. However, there are also some drawbacks to using these services, including the fact that you are reliant on an internet connection and Google's servers, and that you may not have the same level of control over your data as you would if you were using a traditional desktop application.
I am developing Android apps using Java & Kotlin with material designing.
Following are different functionalities implemented in Android apps