The word “app” is the short form for an application, which are programs that are created to meet a certain goal. Some app are bought with the phone while others needs to be downloaded.
To use any app one need to install and store it on the device that you use. Smart phones and tablets in the Samsung’s galaxy are in line up not only to access the Google play store, but it still provides you with an option to download apps from the Samsung’s own portal.
As said earlier you can get the apps in the Play Store, this is where Google sells apps and other contents that user may like to have in the android phones like movies, books etc
Google play store provides you with a second option to re-download the app even after deleting it. While using Google play store you will be needed to provide credit card for your payment in order to buy the app, though there are other free options in the market.
Other than Google play store you can get apps from Amazon Appstore.
Tap the apps icon at the bottom-right of your home screen.
Tap at the play store icon.
You may be prompted to sign in with your Google credentials and the payment information if it’s your first time. Then finally request you to accept terms and conditions.
Once you are within Google play, search for the app of choice from the search option provided.
Tap the app you want then follow the steps given.
After downloading the app will show on the home screen of your phone. Tap on it and enjoy.