WWF Matguiden is an Android app developed by Världsnaturfonden WWF, available for free in the Education & Reference category. This app serves as your consumer guide for making more sustainable choices when it comes to fish, seafood, meat, cheese, eggs, and vegetables. It combines WWF's consumer guides - Fish Guide, Meat Guide, and Veggie Guide - to help users make informed decisions about their food choices. Using a traffic light system, WWF Matguiden directs users towards more sustainable food options.

Whether you're looking to make environmentally conscious decisions while grocery shopping or wanting to learn more about sustainable food practices, WWF Matguiden provides a comprehensive resource at your fingertips.