There are three pricing plans available at Grasshopper – Solo, Partner, and Small Business. All of these plans have all of the aforementioned features. They differ only in the number of phone numbers and extensions included. Grasshopper presents a pretty easy way to get a cheap virtual phone number.
Phone.com customers commend the flexibility of the plans offered by the company. Customers also expressed appreciation for the low price of services offered by Phone.com. Some users have complained about the quality of customer support, extended waiting times, and longer than the extended wait to receive returned messages from the customer support team.

For at least the next two years, these trends are likely to become important selling points in most VoIP vendor-customer pitches. While that's great, be sure to fully understand what's being offered and how the vendor is going to go about delivering it. Is a 5G implementation truly standards-based or are there still some proprietary hardware or software components? Have much will any new security measures affect overall voice performance, and does the vendor fully support the changing security requirements in important industry regulations, like HIPAA and SOX?
No longer will you need to stay close to your analog desk phone to receive customer calls, or communicate with a colleague. You have the freedom to roam. As long as you have a working internet connection, you can communicate with customers. IP phone systems allow you to take business calls from your smartphone when you’re on the go.