The Galar Pokedex Tracker is an app made for the sole purpose of tracking how many Pokémon you’ve caught in the Galarian region - including a feature to track shiny progress if desired.
It supports a text-based search and filter system and was designed to be simple, easy to use, and to ultimately be an aid for Pokémon Sword and Shield Pokédex tracking and completion.
All data is stored locally and aside from the icons and can be run entirely offline.