VoipJumper enables you to save on your monthly calling charges by over 80%! The VoipJumper MobileVOIP app lets you make cheap or even free international calls through WiFi or 3G networks. You can choose any contact from your regular contact list or add new contacts. If you are already a VoipJumper user, you can import the contacts from your VoipJumper client as well.Simply follow these three easy steps to start saving immediately:1. Download the free VoipJumper dialer app2. Register a username or log in using your existing credentials3. Buy some creditsSaving was never this easy!Use the VoipJumper Android app to save over 90% on your international calling charges to: Belgium fixed lines, Belgium mobile phones , Brazil fixed lines, Brazil mobile phones , Brunei Darussalam fixed lines, Brunei Darussalam mobile phones , Colombia fixed lines, Colombia mobile phones , Georgia mobile phones , Ghana mobile phones , Greece fixed lines, Greece mobile phones , Japan fixed lines, Japan mobile phones , New Zealand fixed lines, Philippines fixed lines, Philippines mobile phones , Poland fixed lines, Poland mobile phones , United Arab Emirates mobile phones , United Kingdom fixed linesand other destinations. Now is the time to scale down your mobile calling plan!Using our app as a default dialer may interfere with dialing 911 emergency services.