top of page
Anchor 1

Trusted, secure, reliable SIP technology

90 Billion minutes of VoIP traffic is handled by Sippy each year

100 Countries have one or more network relying on Sippy

16 Years as a fully incorporated Canadian company

Sippy Softswitch

Established in 2005

Secure and Supported

Flexible and Scalable

Hosted Worldwide

Perfect for MVNO, Fixed Line Operators, Wholesalers, Call Centers, Retail/Enterprise SIP Solution Providers

SIP Software Solutions for Secure End to End Communication in
Telecoms, Security, IOT, etc.

With the Right Telecoms Software, Great Things Can Happen

Sippy’s products are easily scalable and designed to be modular.  The Sippy Softswitch is at the center of Sippy’s product suite.  The softswitch is composed of a session border controller (SBC) and a billing platform that you can white label and resell. 

The core products are developed and maintained in-house by a team of engineers who specialize exclusively on all things SIP.

Product

Our Products

Sippy's software is full of features that deliver class 4 and class 5 functionality.  Our products can be rented or purchased to let you maximize and increase the functionality or your network.

VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server

Softswitch

Advanced VoIP billing, smart routing, network protection and border control mechanisms all on a single platform. 

VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server

RTP Media Gateway

The Sippy Media Gateway is the preeminent RTP Proxy platform, slashing CPU load and harnessing performance of your network architecture.

VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server

Load Balance
Clustering

Sippy’s FreightSwitch allows you to create redundant SIP clusters all over the world, capable of high capacity and CPS .

VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server

PBX

Sippy's PBX solution is designed to complement your softswitch requirements.  The PBX is cost effective and full of features. 

VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server

IOT and More

Sippy offers consulting and a broad range of products that can be used in various applications from VoIP to IOT.

Telecom Software Designed, Developed and Supported by Professionals

Thanks to our versatile and highly experienced technical team Sippy is one of few companies in the field who controls its software stack from lowest OS layer to the upper layers.  Despite our small size we have our own fully in-house developed SIP core that over the years we have perfected and refined to interoperate seamlessly with 99.99% of other products and solutions on the market - this is not a small feat, and in terms of technology puts us in the same league as other well known products such as those offered by Cisco, Broadsoft, Polycom or Twilio.

Support

Latest Release Notes

Frequently Asked Questions

Priced to fit your  budget

Sippy's pricing is affordable and intended to make it possible for new industry entrants to be competitive. All rental prices include hosting, provisioning, standard support, onboarding, as well as all standard updates and upgrades. All purchase prices include standard support for the first 12 months.

Sippy makes payments affordable.  Discounts are offered when multiple licenses are purchased at the same time or when multiple months of license rental are paid for in advance. 

Licensing Options Include These and MORE!!!

Flexible Hosting

Shared Server

The Sippy Shared Server solution is a complete web­-based portal, delivering comprehensive control and management of your unique venture directly from within your web browser.  Sippy’s Hosted solutions are deployed on enterprise-grade bare­ metal servers within IBM Cloud data Centers in the US and Europe.

AWS Cloud

Sippy has been working on AWS for over 7 years now and we know AWS very well.  We are happy to offer hosting on the cloud.  Choose from almost any AWS region around the world.  Our AWS hosting options allow you to make the most of the AWS cloud. Sippy's AWS hosting option is perfect for softswitch operators that want greater control over and access to their switch.

Dedicated Server

Sippy Dedicated Hosted Solutions are exclusively provided through our partner Data Centers in the US and Europe.  These solutions are provided on a cost effective basis with a small management fee for delivering and billing an all-in-one solution.

A key benefit that Sippy offers is the ability to save money on the cost of running and managing your sever while enjoying all the benefits of having your own server.

Self Hosted

For customers who wish to make a one-time purchase, and to realize faster ROI. The self-hosted softswitch is a cost effective option. A key benefit that Sippy offers is the ability to host your softswitch on your own infrastructure.  Sippy recognizes that there may be many reasons why you would need to host your softswitch yourself; in some cases it may be compliance and in others it  may simply be that you have the technical resources to manage the servers yourself. 

What Sippy Users Say

VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server

"Our network has been relying on Sippy for almost a decade. Sippy's scalability has helped us grow steadily and securely. We trust Sippy and have in previous occasions recommended their softswitch to industry cohorts."

Sippy Softswitch
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
"Sippy has been instrumental to our core operations in origination, termination and billing. Some of our deployments have been online for over 5 years and thanks to Sippy’s flexibility are collocated close to our customers."
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
"We have grown with Sippy and are very happy with their support We trust Sippy’s engineering team and consider them a great resource. We continue to grow and Sippy’s stability and robustness give us the confidence to continue. "
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
"We bought our license in 2015 and have been paying support every since, we are very happy and recommend Sippy to any company that requires secure, VoIP telecommunications software."
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
“Our company has multiple Sippy licenses. Sippy provides us a stable, robust and secure platform and is very proactive with developing solutions we can use to grow our network and keep our customers happy.”
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server

Trusted Among Industry Leaders

Sippy Partners respect our commitment to value, technology, trust, and reliability.  Sippy partners consistently offer economical, Sippy-friendly options and advise on the market.  

VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server
VoIP, SIP, Telecommunications, Telecoms, Sippy, Sippy Software, #connectingcarriers, Softswitch, Soft Switch, Soft phone, Switch Technology, Telephone, Call center, Call centre, Class 4, Class 5, Clustering, Redundancy, Standby, Fail-over, Failover, PBX, Sippy Switch, Sippy Soft, RFC 3261, RFC 3262, B2bua, Sip Stack, Sippi, PRACK, DIDs, Onnet, on-net, Sippyswitch, sippy switch, FreightSwitch, Freight Switch, STIR SHAKEN, Stir/shaken, Stir-shaken, stirshaken, SIP TLS, OpenSIPS, RTP Media Gateway, MS Teams Compliant, Microsoft Teams Compliant, softswitch network, load balance, VoIP PBX redundancy,  RFC 3261, STIR/SHAKEN,  Stir-Shaken, Stir Shaken,  Consulting, standby server

Extensively Tested and Engineered Telecommunication Solutions

Softswitch Telecommunications Network VoIP SIP Sippy Class 4 Class 5 Clustering Redundancy Standby Failover PBX Switch RFC 3261 Sippyswitch FreightSwitch STIR SHAKEN TLS RTP MS Teams Compliant Microsoft Teams Compliant
Softswitch Telecommunications Network VoIP SIP Sippy Class 4 Class 5 Clustering Redundancy Standby Failover PBX Switch RFC 3261 Sippyswitch FreightSwitch STIR SHAKEN TLS RTP MS Teams Compliant Microsoft Teams Compliant
Softswitch Telecommunications Network VoIP SIP Sippy Class 4 Class 5 Clustering Redundancy Standby Failover PBX Switch RFC 3261 Sippyswitch FreightSwitch STIR SHAKEN TLS RTP MS Teams Compliant Microsoft Teams Compliant
Softswitch Telecommunications Network VoIP SIP Sippy Class 4 Class 5 Clustering Redundancy Standby Failover PBX Switch RFC 3261 Sippyswitch FreightSwitch STIR SHAKEN TLS RTP MS Teams Compliant Microsoft Teams Compliant
Softswitch Telecommunications Network VoIP SIP Sippy Class 4 Class 5 Clustering Redundancy Standby Failover PBX Switch RFC 3261 Sippyswitch FreightSwitch STIR SHAKEN TLS RTP MS Teams Compliant Microsoft Teams Compliant
Softswitch Telecommunications Network VoIP SIP Sippy Class 4 Class 5 Clustering Redundancy Standby Failover PBX Switch RFC 3261 Sippyswitch FreightSwitch STIR SHAKEN TLS RTP MS Teams Compliant Microsoft Teams Compliant
Softswitch Telecommunications Network VoIP SIP Sippy Class 4 Class 5 Clustering Redundancy Standby Failover PBX Switch RFC 3261 Sippyswitch FreightSwitch STIR SHAKEN TLS RTP MS Teams Compliant Microsoft Teams Compliant
Softswitch Telecommunications Network VoIP SIP Sippy Class 4 Class 5 Clustering Redundancy Standby Failover PBX Switch RFC 3261 Sippyswitch FreightSwitch STIR SHAKEN TLS RTP MS Teams Compliant Microsoft Teams Compliant

Softswitch and components are provisioned on FreeBSD, chosen because it is a secure and stable operating system full of features.

OpenSource software such as OpenSIPS, Asterisk are integral parts of Sippy because we believe in OpenSource software that is why we contribute our time to helping its growth.

We proactively manage our code so we efficiently create applications that continue to remain compliant with industry standards and are secure and resilient.  We believe that longevity is a value that technology needs to deliver.  

Contact

Sippy Software Inc. 

8100 Winston Street,

Burnaby, BC V5A2H5

Canada

  • Facebook
  • Twitter
  • LinkedIn
  • YouTube
Copyright Sippy Software Inc. 2025
bottom of page