This app shows covid-19 data on the world's map. Users can choose a date from 10 Feb 2020 till now and observe how covid-19 data was changing in time. In addition to covid data such as: cases, deaths, hospital patients, tests, vaccinations the user can also see: population, median age, GDP per capita and life expectancy.
You can find it here: https://werthis.github.io/CovidWorldMap/