Manage voicemail
Easily access and manage your Horizon voicemail from anywhere.
Calling features
Your VoIP phone service includes robust calling features to help make your life easier.
Call blocking
You can block specific phone numbers, private numbers or unavailable numbers calling you.
Long distance calling
Horizon VoIP telephone service has hassle-free local and long distance calling.
Battery backup for Horizon VoIP phone line
Using your VoIP telephone service for 911 and other calls during a power outage.