Patuljak.me is a lifestyle app developed by Velibor Mrdak for Android devices that offers an online marketplace for buying, selling, renting, and exchanging goods and services in Montenegro. With a simple registration process, users can post their ads and browse through a vast database of over 320 categories.

The app allows you to upload photos from your mobile phone or take new ones to add to your listings. In addition, you can easily search for existing ads and manage your user account. Whether you are looking for a new apartment, a car, or a service, Patuljak has got you covered. It's a convenient and hassle-free way to shop for almost anything in Montenegro.

Overall, Patuljak.me is a great app for those who want to buy, sell, rent, or exchange goods and services in Montenegro. It's easy to use, has a wide range of categories, and offers a simple registration process.