Basic Features
My Callcentric Portal
4-Way calling
Anonymous call rejection
Bring your own device (BYOD)
Call forwarding
Call hunting
Call return
Call treatments
Call waiting
Call waiting ID with name
Callcentric SMS App
Calling Card
Caller ID blocking
Caller ID blocking per call
Caller ID delivery per call
Caller ID pass-through
Caller ID with name
Click 2 dial
Conference Room
Custom Caller ID
External Caller ID
DID forwarding
Do not disturb
Fax reception
Free directory assistance
IVR (Automated Attendant)
Last number redial
Network down forward
Security: Allowed Calling Areas
Security: IP Whitelist
Security: Maximum Call Rate
Security: Two-Point Authentication
Simultaneous ringing
SIP Trunking
SMS (Text Messaging)
Spam Call Filter
Speed dial 100
Sub-Accounts (Extensions)
Telemarketer Block
Travel worldwide with your phone
Unlimited in-network calling
Unlimited SIP URI calling
Spam Call Filter

Our Spam Call Filter is a powerful tool designed to help you reduce/eliminate the amount of unwanted Telemarketer/Robocalls you receive. Here's how it works...

Every inbound number that you receive a call from is assigned a Spam Probability Rating which is based on information provided in real-time by TrueCNAM. The Spam Probability Rating will provide you with insight into the likelihood that a caller is a Robocaller/Telemarketer.

Our Spam Call Filter will allow you to define how calls with a specific Spam Probability Rating are handled. For example, to reduce the possibility of telemarketers/robocallers reaching your phone; you can route calls from numbers that have a "High" Spam Probability Rating to a destination such as Voicemail or a busy signal.

**Callcentric Tip: Unfortunately we cannot guarantee that every caller, who is calling from a number that has a Medium/High Spam Probability Rating, is a Telemarketer/Robocaller.

When you begin using this feature, we recommend that you configure your Spam Filter Call Treatment to route calls (with a Medium/High Spam Probability Rating) to our Voicemail or Telemarketer Block Features rather than outright blocking them (busy signal, error message, etc). Doing so will allow you to attain a better understanding of how specific incoming numbers are rated while still providing an opportunity for trusted/legitimate callers to reach you.


Premium Features
US/Canada phone number
- Pricing varies by product
International phone number
- Pricing varies by country
US/Canada Toll Free number
- $3.95 setup, $3.95 per month
Alternate numbers
- Pricing varies by product
SMS (Text Messaging) new
- Pricing varies by plan
Local Number Portability (LNP)
- FREE for a limited time
Toll Free Number Portability
- FREE for a limited time
Vanity Toll Free Number Search
User Agent Support
ATA Adaptors
IP Phones
Cordless IP Phones
IP PBX Software
Desktop Softphones
Mobile Softphones
Callcentric Mobile Apps