Vonage has updated its Vonage Mobile calling app adding new sharing features and making calling rate information more easily accessible. Vonage Mobile allows iOS device users to place free voice-over-IP calls to other Vonage Mobile app users and make calls directly to landline phone numbers for low, per-minute rates with up to 3,000 minutes per month of free calls to phone numbers in the U.S., Canada and Puerto Rico for a limited time. Vonage is also…
