Download the Vonage Extensions® App and choose the numbers you want to add to boomerang. Then whenever your selected contacts call, Vonage answers and asks that they hang up. Once they do, we connect you both automatically using your Vonage number and your Vonage call plan – at no charge to them!
Unlimited* calling to more than 60 countries from £12.00/month
All your questions about Vonage Extensions® answered.
All plans include a host of calling features.