UI Design

Rapidly transform your user interface with our experienced team of UI designers.

We work with product and development teams within established businesses, enterprise organisations and funded start-ups to rapidly improve the UX and UI of their digital products.

Our clients typically already have a digital product. Sometimes, that product has been in place for years, whilst other times, it may have only just stopped being a minimum viable product.

“Plug & Play delivered a beautiful interface that was exactly what we were looking for. Their team really got to grips with our complex user journeys very quickly, and designed amazing solutions that really work for our software. Furthermore, the collaboration between their designers and front-end developers with our back-end development team was seamless – delivering the project on-time and on-budget.”

Starting the design process

By working with stakeholders and users, our team of expert UI designers quickly identify key insights that transform your application. Our proven design methodology is tailored to each customer, but often includes workshops, research and analysis.

Ensuring this process is a success is about alignment; unifying your organisation’s vision and direction by providing leadership and experience.


  • Workshops
  • User journey mapping
  • User assessments
  • Analysis / statistical assessment
new UI design being built Designers meeting Guildford office project management meeting to discuss new website

Bringing concepts to life

We create seamless experiences by collaborating with you and your team throughout the design process. By ensuring that stakeholders remain aligned and hypotheses are tested, we create short rounds of demonstrable innovation familiar to agile development teams and lean start-ups alike.

Starting with low-fidelity wireframes we design, test and iterate through the creative process. Once the foundations of the design have been produced, we increase the fidelity of the designs; considering interaction and user behaviour alongside visual aesthetic and product branding.


  • Wireframe design
  • Clickable prototypes
  • High-fidelity design
  • Interaction design

Collaborating with the development team

Our design team will collaborate with the development team to ensure that the user experience and interactions are delivered in accordance with the design vision.

While many of our clients have in-house front-end development resource, for those who do not, or those that need to accelerate their time to market, we offer front-end development.


  • Developer briefing
  • Collaborating with developers
  • Front-end development

User Interface and User Experience Case Studies

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