| Libraries | Module | Purpose |
|---|---|---|
| axios | axios | HTTP Requests, Fetching Data |
| expo-status-bar | StatusBar | User Interface Components |
| nodemailer | nodemailer | Sending Email |
| lottie-react-native | LottieView | Animations, UI Blocking |
| react | useContext, useState | State Management |
| react-i18next | useTranslation | Multilanguage |
| react-native | View, Text, Image, TouchableOpacity, Modal, TextInput, Button, FlatList, SafeAreaView | User Interface Components |
| react-native | Alert, StyleSheet, Vibration, Platform, BackHandler, | Device Management |
| react-native-community/slider | Slider | User Interface Components |
| react-native-device-info | DeviceInfo | Getting information of working devices |
| react-native-gifted-charts | BarChart, PieChart | Data Visualization |
| react-native-html-to-pdf | RNHTMLtoPDF | Save Receipts As PDF |
| react-native-nfc-manager | NfcManager, NfcTech | NFC Login |
| react-native-paper | Icon, Searchbar, Divider, TextInput, SegmentedButtons, Switch, Badge, List | User Interface Components |
| react-navigation/bottom-tabs | createBottomTabNavigator | Bottom Tab Navigation |
| react-navigation/native-stack | createNativeStackNavigator | Navigation Stack |
| react-native-root-toast | Toast | Toast Message |
| react-native-picker/picker | Picker | User Interface Components |
| react-navigation/native | NavigationContainer | Routes-Navigation |