Auchan Hungary, developed by swarm, is a free lifestyle app available on the Android platform. The app serves as an information hub for Auchan Hungary customers, providing them with weekly updates on product catalogs. The app is not an official application of the affected market but offers an easy and accessible way to stay up-to-date with Auchan Hungary's products.

The app's main features include weekly updated catalogs, product search, and a store locator. Users can browse through the catalogs and add products to their shopping list. The search feature allows for quick access to specific products, while the store locator helps users find the nearest Auchan Hungary store.

Overall, Auchan Hungary is a useful app for customers who want to stay informed about Auchan Hungary's products. However, it should be noted that the app is not an official application of the affected market and is solely for information purposes.