Address book is simple to use and easy for all users. It simply opens , add person's information and then save it.
The usage of this application is so simple , just two steps away and save your all valuable contacts information as you needed.
The two steps are:-
1) Add new contact, provide contact's data without any field restriction.
2) Save all data and get confirmation message.
These are some extra features of address book are:
1) You can save your any contact information.
2) Now, you can easily update the data.
3) At last, you can also remove your any contact when you want.
Address book is recommended for all users because no configuration required, just install the application in your smartphone and enjoy.