Code on the Egg is a free Android application developed by KatIKB Ei that allows you to easily discover the origin of your eggs. By simply entering the number on the egg, you can find out its origin and other useful information on the forms of rearing. This app covers all eggs monitored by KAT from European countries.

The app provides up-to-date images of the laying farm, the henhouse, and the hens, providing transparency and allowing you to make informed choices about the eggs you consume. Code on the Egg is a useful tool for those who are conscious about the origin and quality of the food they consume.