Call us: 0800 3167566


Contact Centre Voice User Interface (VUI)

What is a voice user interface in a contact centre?

VUI technology is revolutionising contact centres by offering a natural and user-friendly way for customers to interact, automating routine tasks, enhancing security, and improving overall operational efficiency. This multifaceted approach benefits both customers and agents, leading to an improved customer experience and more efficient contact centre operations.

Voice User Interface technology is transforming the way customers interact with contact centres, offering a seamless and efficient means of communication. VUI allows users to engage with systems through voice commands and natural language, eliminating the need for traditional interfaces like keyboards or touchscreens. This evolution leverages speech recognition and natural language processing, providing an array of applications in contact centre operations.

The benefits of VUI in a contact centre


Enhancing Customer Service

Interactive Voice Response (IVR) systems are among the pioneers in the use of VUI. They greet callers and present menu options, enabling customers to navigate and obtain information using their voice. This approach streamlines the customer service process, reducing the dependency on live agents for routine queries and offering a more natural and user-friendly experience.

Security and Authentication

VUI plays a crucial role in enhancing security through voice biometrics. Callers’ voices are analysed to confirm their identity, adding a layer of protection when accessing accounts or sensitive information. This secure authentication method enhances data security in contact centres.

Automation and Efficiency

VUI empowers contact centres to automate tasks and offer self-service options to customers. This reduces the workload on live agents, allowing them to focus on more complex enquiries. The automation of routine processes enhances operational efficiency and shortens call handling times.

Voice Analytics and Insights

Voice analytics tools, enabled by VUI, monitor and analyse customer-agent interactions. They identify sentiment, keywords, and trends, providing valuable insights for quality assurance and agent training. These data-driven insights help improve service quality and agent performance.

Agent Empowerment

Voice User Interface also benefits agents, allowing them to control and navigate their tools and software systems hands-free. This hands-free operation increases efficiency and enables agents to dedicate more time to customer interactions and issue resolution.

Seamless Multichannel Integration

VUI seamlessly integrates with other communication channels such as email and chat. This integration enables customers to transition between voice and text-based interactions effortlessly, ensuring consistent and efficient service across various channels.

Improved Accessibility

VUI technology enhances accessibility for individuals with disabilities. It allows for voice-based interactions, eliminating traditional interface barriers and making contact centre services more inclusive.

Speak to a consultant

We are accredited partners with

Related Pages

How Opus' contact centre consultants can assist you

Opus are the leading specialist contact centre reseller in the UK. We have a dedicated consultancy team who are technology agnostic in their consultative approach to contact centre design, deployment and ongoing support. Often, a combination of two or more contact centre partners are used to deliver specific business outcomes delivering added value to our clients but also solutions fit for your organisations specific needs.

Our specialist contact centre services include but are not limited to:

Back to our Contact Centre Glossary >

Industry Recognition


Best Enterprise UC Solution 2023
Enterprise Reseller Deal of the Year 2022


Best Enterprise Contact Centre Solution 2023
Enterprise Contact Centre Solution 2022
SME Contact Centre Solution 2022

Opus White for Web

Keen to discuss your contact centre requirement?