Device Type: desktop

Vonage® Extensions® App

You can take Vonage home phone service with you—make and receive calls on your smartphones (standard data rates apply).


Take advantage of Vonage's great calling plans by making calls with the app on your smartphones. Plus, you can answer calls made to your Vonage phone number from almost anywhere using Wi-Fi or cellular coverage (standard data rates apply).

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Easy setup

The Vonage® Extensions® app lets you use your Vonage home calling plan to make and receive calls on up to three smartphones. The app can be downloaded from the Apple Store or Google Play store and linked to your Vonage service. You can then make and receive calls from the app over a Wi-Fi or cellular connection (standard data rates apply).

Take your calls to home from anywhere

You can answer an incoming call to your Vonage number as if you were at home. All calls to your Vonage for Home number will ring your home phone and the app. You will know if an incoming call is to your Vonage for Home number or to your mobile number. Calls you make from the app will use your home Vonage for Home number as your caller ID. The app will use your phone’s contact book to provide a caller ID, so you know who is calling.

Use on multiple devices

You can download the app on up to three smartphones and link them to your Vonage home phone service, free of charge. The app is available on iPhone® and Android™.

Make international calls

To place an international call, simply dial your access number (displayed in your online account), then enter your Extensions® PIN (same as your security PIN) and then dial the international destination number, including 011 plus the country code. You can also make international calls over cellular data (standard data rates apply) and Wi-Fi networks using the Extensions® app for iPhone® and Android™ devices.
Get the Vonage® Extensions® App
Download on the App Store
Get it on Google Play