On top of that, Nextiva instant messaging lets you tend to clients who are not big on talking but still want to get in touch with your company. And with its top-of-the-line cloud PBX, you can kiss your traditional desk phone goodbye. Small business owners can take advantage of Nextiva softphones for both internal and external communication over the internet with HD call quality. Larger businesses set in their ways can keep their existing hardware or buy additional phones sold by this VoIP service provider.
VoIP systems, sometimes called cloud PBXes, can manage all your voice communications from a central web console no matter how many extensions you've got, where your employees are located, or even what devices they're using. Most systems also offer features like video conferencing and team collaboration. Put all that together with subscription-based pricing that's generally much cheaper than an old-fashioned, on-premises PBX, and VoIP remains one of the best communications investments any business can make, especially during the pandemic.

The company offers a selection of local and national business numbers but it lacks international numbers. If you need a virtual number to break into a foreign market, you might be better off with a company like RingCentral or Phone.com.
It’s a good practice for each of your team members to have their own personal business phone numbers. There are many reasons why they shouldn’t use their personal cell phone number for business, so you’ll want to give them their own phone number through your VoIP provider or phone system.