Client area FR EN

We help you create intuitive websites or applications and craft enjoyable experiences for your users

Based in Switzerland, we are a small and agile user experience agency. We are passionate about Information Architecture, Usability and Interface Design.

What we do

strategy & planning

We work closely with you to find the perfect balance between your business goals, your users’ needs and your technical constraints in order to build great experiences.

Our years of project management experience in interactive agencies and passion for productivity ensure that we will meet your deadlines.

research & evaluation

Whether you are starting a new project or looking to improve your existing product, our skills, ranging from expert evaluations to user research and user testing, will help you to gather insightful information about your users.

This will allow you to carefully plan before investing in expensive development.

conception & design

Based upon the research and evaluation, we craft the information architecture to structure your content and design interactions to deliver static or dynamic prototypes of easy-to-use interfaces.

We can also advise your design team or deliver screens thanks to our network of graphic designers and developers.

our work

  • planzone wireframe

    Planzone
    collaborative Project management tool

    What we did

    Usability evaluation Collaborative design workshops User Experience strategy Interaction Design Wireframes & Prototypes Graphic Design supervision
    Planzone.com
  • job profile usability report

    MyJobProfile
    Career and Personal development

    What we did

    User Experience strategy
    Usability evaluation
    Interaction Design
    (work in progress)

  • le bourg wireframe

    Le-Bourg.ch
    Cultural events & spectacle organization

    What we did

    Information Architecture html/css development CMS integration
    Le-bourg.ch
  • visu sketchy wireframe

    VisU
    Distant synchrone tutoring system

    What we did

    User Experience strategy e-learning consulting Usability evaluation User-testing & remote user-testing Information Architecture Interaction Design
  • gurufi wireframe

    Gurufi.com
    connecting tutors and parents

    What we did

    User Experience strategy Usability evaluation Interaction Design Social media strategy
    Gurufi.com
  • joel vacheron website

    joelvacheron.net
    Portfolio for a sociologist and writer

    What we did

    Information Architecture html/css development CMS integration
    Joelvacheron.net
  • stryke.in sketch and wireframe

    Stryke.In
    information database interface for gamers

    What we did

    Competitive analysis User research User Experience design Interaction Design

About us

:ratio is a freshly created user experience and usability consulting agency, striving to design user-friendly and intuitive interfaces and make the Web a better place to experience and enjoy.

We are three passionate user experience architects based in Lausanne Switzerland. We put our passion and creativity at the disposal of companies desiring to improve the usability and user experience of their websites, extranets, intranets, as well as mobile, Web and desktop applications.

Please email us or call us on +41 78 724 16 32 to discuss about your project or to know more about us, we will get back to you within the next 24h.