SoliCall develops patented technology for improving audio quality in telephony. SoliCall’s unique noise reduction software includes an innovative NOISE FIREWALL™ for contact centers and shared workspaces, a versatile echo cancellation software and a unique noise reduction technology. With SoliCall’s noise cancellation software you can easily improve audio quality in any type of phone call.

Our worldwide customer base includes companies of all sizes from big blue-chip companies to small start-up companies. Among our customers you can find:
• Developers of communication software and devices that embed our advanced technology in their solution using our OEM products.
• Call Centers that use our noise firewall solution to remove noise from the calls, improve customer experience (CX), prevent leakage of private data and increase the accuracy of voice analytic.
• Conference Bridge providers, VoIP operators, Education Centers and companies around the world that install our plug-and-play products to remove echo and noise from their calls.

For more information please contact us.

calls filtered per day


Years of operation

Why choose us ?

  • Human noise

    SoliCall is the only vendor that offers a unique patented technology to cancel ambient human voice in addition to cancelling non-human sounds

  • Security & Privacy

    SoliCall’s products do not require any connection to the Internet/Cloud

  • Platform

    SoliCall’s audio processing was designed to utilize modest CPU and to work with any phone including desk-phones

  • Focus

    SoliCall puts a focus on the noisy call center and shared workspace vertical. This drives us to develop expertise and tools like the Noise Firewall™ and Noise Map™

  • Track record

    SoliCall has a track record of 15+ years and an impressive world-wide customer base including many blue-chip companies that work with us for many years

  • We care

    Our dedicated professional support team will help you analyze the audio behavior in your system and will guide you on the best tuning to maximize audio quality in your environment

Recent Posts


Noise cancellation for desk-phones

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Underwater Voice

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