Foot Size Detector

Business Scenario

Engaged with a UK based startup venture who is into retail business serving many countries across the world. This customer had an innovative concept regarding online shoe shopping and wanted us to drive their ideas into reality.

The Challenge

The client wanted to save the time of their customers searching the right shoe-size while shopping it online. He also had the vision to save billions of dollars that retailers invest in returns.

Solution Highlights

  • Mobile app compatible with Android, iOS and future sensor-smartphones
  • Web app compatible with all web-versions
  • Camera feature within the application to capture foot image
  • Auto-detection of reference object to capture foot image
  • Detects foot size in mm, cm and inch based on the foot image captured. Detection of size is with foot function and manual measure function
  • Result of user foot size will be mapped with online retail shopping option
  • Listing of the products from different brands with respect to the captured foot size by the user
  • Save millions of dollars in return shipping, and customer service processing hours


  • Increase in average growth rate of online shoes order
  • Shoe retailers & manufacturers achieved higher sales
  • Significant reduction in return costs
  • Increase in customer satisfaction index (CSI)