One of the app's features is the ability to choose the texture quality to reduce data usage and increase speed. Additionally, you can save images to the cache in the settings. The app also allows you to choose the map and building level.

The map used in the app is by Benjamin Schieder and is licensed under Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. The source code of OpenSeaDragon is licensed under the New BSD license. The source code of Project Zomboid Map Project is considered to be in the public domain.

Overall, Map Zomboid is a useful tool for Project Zomboid players who want to navigate the game's map with ease and convenience.