Cilj ovoga rada bio je izraditi Android aplikaciju s bazom gljiva koja će ljudima pomoći u pronalaženju gljiva na temelju njihovog izgleda. Aplikacija korisnicima omogućuje pregledavanje gljiva koje se nalaze u bazi i pretragu gljiva odabirom poznatih obilježja. Teorijski dio rada obuhvaća opis glavnih obilježja operacijskog sustava Android i razvojnog okruženja Android Studio korištenog pri izradi aplikacije. Nadalje, sadrži opis programskog jezika Java kojim je aplikacija pisana i osnovne informacije o SQLite sustavu upravljanja bazom podataka koji se koristi u sklopu Android Studia za izradu relacijskih baza podataka. Aplikacija se sastoji od tri glavna zaslona. Početni zaslon, na kojemu biramo između popisa gljiva ili odabira obilježja, zaslon sa obilježjima i zaslon sa opisom gljiva. Točnost rezultata pretraživanja uvelike ovisi o preciznosti korisnika pri odabiru obilježja.

The goal of this project was to develop an Android application with mushroom database that will help people find mushrooms based on their appearance. The application allows users to view the list of all the mushrooms in the database and to search mushrooms by choosing characteristics which they know. The theoretical part of this assignment includes the descriptions of the main features of the operating system Android and Android Studio which was used to develop this application. Furthermore, it contains the description of the Java programming language in which the application was written and main information about SQLite database management system that is used as a part of Android Studio for creating relational databases. The application consists of three main screens. The home screen, where users choose between a list of the mushrooms or selecting mushrooms' features, the screen with features and the screen with a description of the mushrooms. The accuracy of search results depends largely on the accuracy of the user when selecting characteristics of the mushroom.