Citii helps users compare the Cost of Living between cities around the world. Based on the Cost of Living index, the indices are obtained from the largest database of user contributed data about cities and countries worldwide - Numbeo and cross-referenced with further data from Teleport API's and the Open Exchange Rates API. As part of a one-month 'experiment' - Citii was built on React, performance enhanced with a Service Worker script and secured with Cloudflare.
