As of , the average yearly cost for magicJack is under $40 a year. Customers can expect costs just above $50 for the first year of using magicJack due to the. magicJack, Vonage is the Internet phone service that most closely resembles a traditional phone carrier: Vonage Internet Service Basics: Vonage vs · Vonage vs. magicJack: The · Features. MagicJack's VoIP plans come with high initial costs, but once you get beyond this, their monthly fees are among the lowest in the industry. Vonage's monthly costs add up fast for domestic calling, but its international packages are very good. It looks like you are not signed in. Cons Must connect to your computer to work and installs software on your computer. Buy as little as one month or as much as five years at a time. Back Chrome Firefox Internet Explorer 11 macOS Sierra Beta Opera Microsoft Edge Tor Browser Windows What Should The Bandwidth Cap Really Be??