Launch Hangouts. Locate Hangouts on your home screen or app drawer. It should look like a small green chat bubble icon with a pair of white quotes in the middle. Tap to open. Many Android phones come with Google Hangouts pre-installed. If your device does not have it, you can download the app from Google Play. Set up Google Hangouts. If you haven’t set up Google Hangouts, you need to do so in order to make free calls. If you have already set up Hangouts, proceed to the next step. Enter your phone number on the first setup page then tap the “Next” button in the bottom right. The next page should show your phone number at the top, and your email address (Gmail) should be listed at the bottom. Tap “Confirm” to go to the next setup page. As the setup continues and you go through different screens, the app may have a few pop-ups to help with understanding the features of the program. Pay attention to these as they are helpful. After the setup and tutorial, you will be taken to the main app page. There should be two small tabs under your profile picture at the top. The left should look like a little person icon. This is your contact list. The one to the right is the messaging

page. Tap the silhouette icon. Your contact list will open. These contacts are the ones you have on your device as well as those saved on your Google+ account. Make a free international call. Tap on the name of the contact you want to call to open his/her profile. At the top right of the page should be 3 icons: a little video camera, a phone, and 3 dots. Tap the phone to make a call, or the video camera to make a video call. Wait for your friend to answer the call. Once he/she does, you will be able to him/her on the screen. To end a call, just tap the red phone icon at the bottom middle of the screen. The contact being called must be using Google Hangouts as well, and be logged in at the time the call. Launch Skype. Locate Skype on your home screen or app drawer. It should be a blue icon with a white “S” in the middle of it. Tap to open. If you don’t have Skype installed on your device yet, you can download the app from Google Play. Log into Skype. Enter your Skype name and password into the fields provided, and tap “Sign in” to continue. Add a person to the call. If the person you want to video call is not yet listed in your contact lists, you can add him or her by

searching through the Skype database or by adding his or her number. To start, tap the the lower right-hand corner and hit “Add people” or “Add number.” Add people will search through the Skype database for a name, email address, or phone number. If the person you are looking for is on Skype and they have their profile set to public, you should see them. Start typing in one of the above mentioned criteria and tap the profile name when you see it. Once this is open, tap “Add to contacts.” It should show you a basic message to send to the person you are trying to add. Tap the blue checkmark at the bottom of the screen to continue. Once they receive the message, they will be given the option to accept or deny the invitation to connect with you. Until they accept, you won’t be able to video call them. Add a number will enable you to manually enter a phone number to call or message. This option does cost money, and you will be asked to buy Skype credits. Make a free international call. From the main menu, select the People tab to access the contacts list. Once the person you are trying to contact has accepted your contact request, they should be added to your contact list

page. Tap on the profile of the person you want to call, and at the bottom of his or her profile page should be 3 icons: a video camera, a phone, and 3 dots. Tap the phone icon to start a voice-only Skype call. Tap the video camera icon when the contact is online to start a video call. Once your friend answers, you will see him or her on the screen. To end a call, tap the red phone icon at the bottom. Using a Skype account to try to call landlines or cellphones will cost money. However, Skype-to-Skype calls are free. Launch Viber. Locate Viber on your home screen or app drawer. It should be a purple icon with a little white phone in the middle of it. Tap to open. If you don’t have Viber installed on your device yet, you can download the app from Google Play. Set up Viber. If you haven’t set up Viber, you need to do so in order to make free calls. If you have already set up Viber, proceed to the next step. After starting Viber for the first time, you will see a page with a purple “Continue” button on it. This page is basically just letting you know that it is free to call other viber users, that your phone number is your ID for the app, and that your device contacts are

automatically going to be imported. Tap “Continue” to move forward. The next page will ask you to enter your phone number. Select your country from the top box first then type in your phone number below. Then tap “Continue” to proceed. The following page will tell you that a text message is going to be sent to your device. This can take up to a minute or so to receive. If you do not receive the text message, you may tap “Send again” or tap the button at the bottom to receive a phone call instead. Wait for the text message or phone, and enter the 4-digit access code sent to you, then tap “Next” to continue. The last page will ask you to enter your name and a picture of yourself. You do not have to give your real name, and a picture is not a requirement. Tap “Continue” when you are done. Understand the Viber Menu. There should be 4 different icons across the top of the screen. From left to right, they are Messaging, Contacts, Phone/Dialpad, and Public Chats. The Messaging page should show you how many of the users in your contact list current user Viber. You can message any of them for free. The Contacts page should show all the contacts on your phone. Tap on any

of them to view their profile. From here you may invite them to join Viber and get calls for free, or a use “Viber Out Call” to make a paid call using Viber credits. The Phone/Dialpad will show a basic incoming/outgoing call history and have a “Open Keypad” on the button of the page to manually enter numbers. The Public Chats page will show chat rooms that are going on nearby. Tap one to open a room and begin chatting. Make a free international call. Open the Contacts page and select the Viber filter at the top left, next to “All” and “Viber Out.” This should display everyone with a Viber account. Tap on the profile of the friend from outside the country, and then tap “Free Call” to begin the free international call. If the contact does not have Viber, they will need to sign up for an account. Click the “Invite to Viber” button on the right and select a method that you would like to use in order to invite them (messaging, Hangouts, Facebook, etc.). Once they accept the invitation and join Viber, you will be able to call them for free using this method.