This is NOT an official app from game developer.
This is just a fan made apps to make things easier when it comes to coordinating between kingdom mates.

Game : http://utopia-game.com

This app allows user to convert game date to actual date.
Currently its works for Age79 - World of Legends - Vanguards Acquiescence
This app will be updated every age.

Icon Launcher by : https://romannurik.github.io/AndroidAssetStudio/icons-launcher.html
Feature graphic : https://www.norio.be/android-feature-graphic-generator/