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Top Noise cancellation companies 2026: Krisp, Sanas

We rank noise cancellation companies using a variety of factors, including bidirectional noise reduction quality, AI-powered spectral masking effectiveness, integration with leading CCaaS/UCaaS platforms, low-latency processing capabilities, data security and compliance certifications, and scalability for enterprise deployments, to get you the perfect results for your company's needs.

5 companies ranked | Last updated: Jun 8, 2026

Which noise cancellation vendors should buyers compare first?

Enterprise buyers should compare Krisp, Sanas, and Adigo and other ranked noise cancellation vendors by fit, capability evidence, implementation risk, and procurement readiness. Palomarr ranks suppliers to help buyers move from a broad market scan to a practical shortlist.

To shortlist noise cancellation solutions, consider providers like Krisp and Sanas for advanced AI and enterprise needs, Adigo and FreeConferenceCall.com for SMB/mid-market conferencing, and Ascent Business Partners for AI-powered CX transformation. Focus on AI capabilities, integration, and scalability to match your operational requirements.

  • Krisp and Sanas stand out for their advanced AI-driven noise cancellation, ideal for enhancing clarity and productivity in complex enterprise settings. Before shortlisting, verify Krisp's security compliance and integration capabilities, and for Sanas assess performance metrics and integration requirements.

  • Adigo and FreeConferenceCall.com offer robust conferencing solutions with integrated noise cancellation, well-suited for SMBs and mid-market organizations. To ensure a fit, verify Adigo's specific service scope and customer references, and for FreeConferenceCall.com confirm integration requirements and the scope of their Krisp noise cancellation service.

  • Ascent Business Partners excels in leveraging AI for customer experience transformations, providing tailored solutions that include noise cancellation with easy implementation. Before committing, verify their specific service offerings and review customer success stories to ensure alignment with your transformation goals.

How companies earn their ranking

In the noise cancellation category, companies earn high Capability scores by providing consistent and reliable noise reduction across various devices and environments. Strong integration with popular contact center platforms and robust security features are also key drivers.

Innovation scores are primarily influenced by the use of advanced AI techniques, such as spectral masking and generative voice reconstruction, as well as the ability to process audio at the edge for enhanced privacy and performance. Top-ranked noise cancellation companies typically demonstrate a commitment to both cutting-edge technology and practical usability.

They offer solutions that are easy to deploy and manage, while also delivering measurable improvements in call quality and agent productivity. Vendors can improve their ranking by focusing on bidirectional noise reduction, expanding their integration ecosystem, and prioritizing data security and compliance. Continuous innovation in AI-powered voice isolation techniques is also essential for maintaining a competitive edge.

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Want the full picture? Palomarr Insights explores the noise cancellation space in depth and visualizes the companies based on metrics.
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Rankings

1
Best Overall Best Value
9.8 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.9 Innovation 9.7
2
Best for SMB
9.6 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.5 Innovation 9.7
3
Best for Mid-market
9.5 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.6 Innovation 9.4
4
9.3 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.2 Innovation 9.4
5
Best for Enterprise
9.1 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.2 Innovation 9.0

Noise Cancellation Solutions for Enhanced Customer Experience

Noise cancellation technology has evolved from a specialized tool to a critical component of the enterprise customer experience (CX) stack. In modern contact centers, where the voice channel is primary for resolving complex issues, environmental noise is a significant financial and psychological drain. This category analysis traces the journey of noise cancellation from theoretical physics to AI-driven voice isolation, providing a framework for evaluating B2B technology vendors. Modern solutions leverage AI and deep neural networks to protect voice integrity on both ends of a call, removing non-human sounds like keyboard clicks and street noise in real-time. This shift from analog to digital and AI-powered systems is crucial for buyers to distinguish between legacy rule-based systems and intelligence-based solutions, ensuring clarity and productivity in high-stakes communication environments.

What matters in this category

AI-powered voice isolation and real-time processing

Advanced AI techniques, such as spectral masking and generative voice reconstruction, enable precise identification and removal of non-human sounds, ensuring crystal-clear communication. Real-time processing is essential for maintaining natural conversation flow without noticeable delays, which directly impacts customer satisfaction and agent efficiency.

Assess the supplier's use of deep neural networks and machine learning algorithms for voice isolation. Look for solutions that can process audio at the edge for enhanced privacy and performance. Verify their ability to handle diverse noise types, from keyboard clicks to background chatter, and ensure minimal latency in real-time applications.

Integration with existing CX and contact center platforms

Seamless integration with your current communication and CRM systems is crucial for operational efficiency. Poor integration can lead to fragmented workflows, increased agent effort, and a disjointed customer experience, negating the benefits of noise cancellation.

Evaluate the breadth and depth of integrations offered with popular contact center platforms, unified communications systems, and CRM tools. Inquire about the ease of deployment and configuration within your existing infrastructure, and confirm compatibility with your specific software ecosystem.

Bidirectional noise reduction and audio quality

Effective noise cancellation should enhance clarity for both the agent and the customer. Bidirectional capabilities ensure that distractions from either end of the call are eliminated, leading to more productive conversations and improved customer sentiment.

Test the solution's ability to reduce noise originating from both the agent's and the customer's environments. Assess the overall audio quality after noise cancellation, ensuring that voices remain natural and intelligible without sounding robotic or distorted. Request demonstrations in various noisy scenarios to evaluate performance.

Security, privacy, and compliance

In customer experience operations, handling sensitive customer data is paramount. Robust security features, data privacy protocols, and compliance with industry regulations are non-negotiable to protect customer information and maintain trust.

Investigate the supplier's security measures, including data encryption, access controls, and compliance certifications (e.g., GDPR, HIPAA, SOC 2). Verify how audio data is processed and stored, and ensure that the solution aligns with your organization's privacy policies and regulatory requirements.

Scalability and deployment flexibility

As your business grows or operational needs change, your noise cancellation solution must scale effortlessly. Flexible deployment options, whether cloud-based, on-premise, or hybrid, ensure the technology can adapt to your evolving infrastructure and workforce models.

Assess the solution's scalability to accommodate a growing number of users and call volumes. Inquire about deployment options and ensure they align with your IT strategy and infrastructure. Verify the ease of management and updates across different deployment models.

How to shortlist

Enhancing agent productivity and call clarity in enterprise contact centers

Verify security compliance and integration capabilities for Krisp. For Sanas, verify performance metrics and integration requirements, especially for global teams.

Improving communication for SMBs and mid-market organizations with diverse conferencing needs

For Adigo, verify specific service scope and customer references. For FreeConferenceCall.com, verify integration requirements and service scope, particularly for its Krisp integration.

Leveraging AI for comprehensive CX transformation with integrated noise cancellation

Verify specific service offerings and customer success stories, focusing on their AI-powered transformation capabilities and how noise cancellation is integrated.

Seeking best-value noise cancellation with advanced AI features

Verify security compliance and integration capabilities to ensure it meets your enterprise standards, despite its low price level.

Meet the leaders

Discover what makes each company unique. Use filters to narrow by your needs, or Find your perfect match to get personalized rankings tailored to your exact requirements.

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97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

This can involve features like real-time chat with colleagues, easy access to shared knowledge bases, and even the ability to consult with supervisors during a call. By fostering teamwork, these contact centers aim to improve agent efficiency, resolve customer issues faster, and ultimately provide a better overall customer experience.

Learn more

Key differentiators

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Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Why it’s ranked

Krisp's AI-driven noise cancellation technology is designed for enterprise environments, enhancing call clarity and productivity with complex implementation needs.

Pricing posture

Low price level with a cost tier of $$.

Implementation/integration fit

Complex implementation suited for small businesses targeting enterprise clients.

What to verify

Verify security compliance and integration capabilities.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

This can involve features like real-time chat with colleagues, easy access to shared knowledge bases, and even the ability to consult with supervisors during a call. By fostering teamwork, these contact centers aim to improve agent efficiency, resolve customer issues faster, and ultimately provide a better overall customer experience.

Learn more

Key differentiators

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Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Why it’s ranked

Sanas provides advanced speech enhancement and noise cancellation, improving communication clarity across diverse accents, ideal for enterprises with global teams.

Pricing posture

Moderate price level with a cost tier of $$.

Implementation/integration fit

Complex implementation fit for small businesses focused on enterprise customers.

What to verify

Verify performance metrics and integration requirements.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

This can involve features like real-time chat with colleagues, easy access to shared knowledge bases, and even the ability to consult with supervisors during a call. By fostering teamwork, these contact centers aim to improve agent efficiency, resolve customer issues faster, and ultimately provide a better overall customer experience.

Learn more

Key differentiators

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Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Why it’s ranked

Adigo excels in noise cancellation with features like background noise elimination and high-quality audio conferencing, making it ideal for SMBs and mid-market organizations.

Pricing posture

Moderate price level with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty suited for medium-sized businesses and typical SMB customers.

What to verify

Verify specific service scope and customer references.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

This can involve features like real-time chat with colleagues, easy access to shared knowledge bases, and even the ability to consult with supervisors during a call. By fostering teamwork, these contact centers aim to improve agent efficiency, resolve customer issues faster, and ultimately provide a better overall customer experience.

Learn more

Key differentiators

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Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Why it’s ranked

Ascent Business Partners leverages AI to enhance customer experience and operational efficiency, with tailored solutions that include noise cancellation capabilities.

Pricing posture

Moderate price level with a cost tier of $$.

Implementation/integration fit

Easy implementation fit for medium-sized businesses targeting enterprise clients.

What to verify

Verify specific service offerings and customer success stories.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

This can involve features like real-time chat with colleagues, easy access to shared knowledge bases, and even the ability to consult with supervisors during a call. By fostering teamwork, these contact centers aim to improve agent efficiency, resolve customer issues faster, and ultimately provide a better overall customer experience.

Learn more

Key differentiators

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  • Lorem ipsum
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Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Why it’s ranked

FreeConferenceCall.com integrates Krisp noise cancellation into its free conferencing services, making it suitable for SMBs seeking high-quality audio without costs.

Pricing posture

Moderate price level with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty for large enterprises and typical SMB customers.

What to verify

Verify integration requirements and service scope.

How Palomarr ranks noise cancellation companies

Palomarr's ranking in the Noise Cancellation category is based on a comprehensive evaluation of Capability and Innovation scores, derived from extensive data analysis and expert insights. Capability reflects a provider's ability to deliver consistent, reliable noise reduction across diverse environments, strong integration, and robust security. Innovation assesses the use of advanced AI techniques, such as spectral masking and generative voice reconstruction, and edge processing for enhanced privacy. While this ranking offers a strong starting point, buyers should always conduct their own due diligence, including detailed demonstrations and reference checks, to ensure a solution perfectly aligns with their unique operational needs and technical infrastructure.

Common buyer questions

What is noise cancellation in the context of customer experience?

Noise cancellation in customer experience refers to technologies that eliminate unwanted background sounds during calls, enhancing clarity for both agents and customers. This is crucial in contact centers to improve communication, reduce repetition, and boost agent productivity and customer satisfaction.

How has noise cancellation technology evolved?

Noise cancellation has evolved from early theoretical concepts in the 1930s and military applications in the 1950s to modern AI-powered software solutions. Initially hardware-based and focused on consistent hums, it now uses deep neural networks to isolate and remove unpredictable sounds in real-time, protecting voice integrity on both ends of a call.

Why is noise cancellation important for contact centers?

Noise cancellation is vital for contact centers because background noise leads to increased Average Handle Time (AHT), agent listening fatigue, higher stress levels, and negative customer sentiment. It directly impacts operational efficiency, agent retention, and customer satisfaction scores.

What are the key benefits of implementing noise cancellation in CX?

Key benefits include improved call clarity, reduced call handling times, enhanced agent productivity, lower agent burnout rates, and increased customer satisfaction. It also helps maintain a professional image and reduces the financial costs associated with mishearing and repetition.

What should buyers look for when evaluating noise cancellation solutions?

Buyers should prioritize solutions with advanced AI-powered voice isolation, seamless integration with existing CX platforms, bidirectional noise reduction capabilities, robust security and privacy features, and scalability. It is also important to assess implementation complexity and support quality.

See how noise cancellation suppliers stack up

Our Palomarr Insights chart shows the full landscape of noise cancellation solutions.

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Capabilities Innovation

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