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Touchstone Technologies has been supplying VoIP test and measurement equipment and services for more than two decades. Our sales and management teams are led by engineers who can quickly interpret your needs to provide the best, most cost-effective solutions. In addition, we arguably provide the industry's best pre and post sales support by taking the time to work closely with you during your evaluation of the products. From web demonstrations to assisting with configurations and testing scenarios, our support staff is there for you every step of the way.

  • SIP/H.323 Load Generation
  • Pre/Post Deployment Testing
  • SD-WAN Voice Quality Testing
  • Distributed Monitoring and Network Diagnostics



WinSIP is a software solution for generating bulk calls, performing real-world feature and function testing, and testing advanced media capabilities. WinSIP can provide high-density loads at incredible rates without the need for any specialized equipment. WinSIP can easily generate thousands of calls with perfect media. Add to this WinSIP's ability to learn new CODEC types, and you have everything you need to test your SIP-based products and services. WinSIP's R Factor and MOS scoring for a superior value in end-to-end quality assessment verification.


WinEyeQ is a purpose-built voice and video over IP analysis solution designed to isolate, analyze, and diagnose voice and video traffic on converged networks. WinEyeQ provides an unparalleled level of detail and accuracy on all key performance indicators. With WinEyeQ you view your network traffic in an intuitive manner making setup and operation a snap. From network overview to media stream and protocol details, each piece of information is presented in context.


Win323 is designed with both the IP telephony and videoconferencing engineer in mind. Long a standard tool in the arsenal of video-centric companies such as Polycom, Ericsson, and Compunetics, Win323 has been trialed and proven in the most demanding of laboratories. Download an evaluation version today and see for yourself why these industry innovators rely on Win323 for their testing needs.


Intellimarc is a highly scalable carrier-class monitoring and diagnostics solution for voice and video over IP communications. Intellimarc provides more than 125 metrics per call and reports call detail records in real-time. The detail records are stored in an SQL database and the results can be integrated into existing reporting systems through flat files, SNMP or the Radius protocol. Software probes scale in capacity from 4 calls to more than 1,000.

Get an Evaluation Version

Download an evaluation version today and try our tools in your test enviornment. We highly encourage you to set up a web demo so that you and your team can get an in-depth view of our applications. This will help you understand fully the features and functionality of the tool and minimize your uptime to get started. Please contact us to schedule a web demo.


Our team of experts will help you achieve your testing goals on time with assistance in test plan design and automation. Depending on your needs, we can help you from start to finish with the design, development, and execution of your tests. learn more


We offer technical training and support services for your team in the following areas:

Start to finish support for load testing IP telephony networks
Assist in site planning and the pre-deployment of SD-WAN solutions
Basic and complex test tool operational training with in depth case studies
Creating advanced SIP call flows with our XML scripting language
Provide expert technical assistance during high profile deployments and maintenance procedures


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Contact Us

At Touchstone, our courteous and responsive pre and post sale support is something we take great pride in. Please feel free to contact us via e-mail at any time or during business hours by phone at +1 267 222 8687. Support representatives are available 9:00AM through 5:00PM (EST) Monday through Friday. Each request is processed in the order it is received.


225 N York Rd Rear, Hatboro, PA 19040, USA

Phone Number

+1 267 222 8687

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