Vodafone Ukraine: customers certification

  • Year: 2018
  • Country: Ukraine
  • Type: phone number certification service
  • Market: telecommunications
  • Developed elements: UML diagrams, user journey scenarios, UX prototypes, UI design

Ukrainian parliament made a new law that require all mobile phone users to be officially registered. Customers of all mobile operators have to add personal information to their accounts. Information must be proved by personal ID or digital signature.

Vodafone Ukraine company decided to implement this law. It outsourced software development to Ukrainian IT company Document.online. This company has big experience in introducing of electronic document interchange to Ukrainian market. UX/UI development was outsourced to our design studio Yellowarrow.design.

Continue Reading

VKursi: government open data research service

  • Year: 2018
  • Country: Ukraine
  • Type: open data research service
  • Market: open data
  • Developed elements: UX prototypes, UI design

Ukraine open all its non-secret government information (companies registration info, taxes info, court documents etc.) to the public. But it couldn’t provide useful interface for this. This situation opened opportunities for IT companies to create services that give users better user experience in search for government data.

WDT was one of these companies that decided to get that challenge. It got talented developers and started to make that service. After several years of development they realise that user experience is important too and they hired our design studio «YellowArrow.design» to provide them new UX/UI.

Continue Reading

9t: Links Management Platform

  • Year: 2016
  • Country: Thailand
  • Type: link managment system (SAAS)
  • Market: marketing
  • Developed elements: Usecases research, UX prototypes, UI design, usability testing
In 2015 we received order to develop link management system for marketer and SMM-specialists who share links in social networks and demand analytics about their progress.

Continue Reading

  • 1
  • 2