Flutter, Google’s open-source mobile app development framework, is becoming increasingly popular among developers for its capacity to build high-quality, visually appealing apps for both iOS and Android.
In this article, we will be discussing some of the most significant and commonly used Flutter packages, tools, plugins, and libraries for Flutter development that can help to facilitate the app development process, add new functionalities and features, and enhance the performance of your application.
We will explore the features, advantages, and use cases of popular Flutter packages such as Image_picker and Path_provider and plugins such as Flutter Location and spriteWidget. We will provide examples of how to incorporate these into your projects and share some tips and best practices for their effective use.
As a developer, experienced, or just starting with Flutter, this post can help you take your app development to the next level. We’ll look at the top packages, tools, plugins, and libraries available for Flutter to optimize your app development process. So, let’s jump in and explore!
Top 10 Useful Flutter Libraries List in 2023
1. Fl_chart
Fl_chart is a powerful library that allows developers to create beautiful, interactive charts and graphs in their Flutter apps. It offers a wide range of chart types, including bar, line, and pie charts, as well as customizable colors, labels, and more options. With Fl_chart, you can easily create stunning visuals to help your users better understand and visualize data.
To implement Fl_chart in your app, you can use the following code:
To get started with fl_chart, learn how to add and install packages, and understand more about it, please refer to this reference.
2. Url_launcher
Url_launcher is an easy-to-use library that allows developers to open URLs in a web browser or within an app. With it, you can quickly and easily open webpages, files, or other external content within your app or website, making it easier for users to access the information they need and enhancing their overall experience.
To implement it in your app, you can use the following code:
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3. GetIt
GetIt is an efficient and straightforward service locator library that allows developers to manage and access their dependencies throughout their applications. GetIt helps streamline the process of dependency management, allowing developers to quickly find what they need and get their projects up and running quickly.
To implement it in your app, you can use the following code:
4. Rxdart
Rxdart is a powerful library that unlocks the full potential of reactive programming for Dart and Flutter. It enhances the core Dart Streams and Futures to give developers a more efficient and effective way to manage asynchronous data and events. With Rxdart, you can quickly and easily create robust, interactive, and real-time applications.
Here is an example of how to use Rxdart to create a simple counter app:
5. Package_info
Package_info is an intuitive library that makes it effortless to access important information about your app’s package, such as the app version, build number, and package name. With Package_info, you can easily keep track of the current state of your app and ensure your users always have the latest version.
Here is an example of how to use Package_info to display your app’s version number:
6. Cached_network_image
Cached_network_image is the perfect tool for displaying images from the web without sacrificing speed or performance. It not only downloads the images for you to display but also caches them for future offline use, making them available even when you’re not connected to the internet. So enjoy quick loading times and offline access with Cached_network_image.
Here is an example of how to use Cached_network_image to display an image from a URL:
7. Font_awesome_flutter
This library is the perfect solution to add the power of Font Awesome icons to your Flutter application. It includes over 1,500 regularly updated icons, giving you access to the latest icon sets and styles. This library lets you quickly and easily add creative and eye-catching icons to your projects.
To use this library, you first need to add it to your pubspec.yaml file:
dependencies:
font_awesome_flutter: ^8.8.1
Then, you can use the icons in your code by importing the library and using the Icon widget:
8. Flushbar
This library makes it easy to add customizable, animated, and dismissible snackbars to your Flutter application. Use snackbars to display notifications, errors, and other messages to the user in an eye-catching and engaging way. With snackbars, you can create an interactive experience that grabs your user’s attention and ensures your message is heard.
To use this library, you first need to add it to your pubspec.yaml file:
dependencies:
flushbar: ^1.10.2
Then, you can use the Flushbar widget in your code to create a snackbar:
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9. Dio
This library provides a complete and convenient HTTP client for your Flutter application, enabling you to manage various features such as interceptors, request cancellation, and file uploads/downloads effortlessly. With this powerful tool, you can easily build simple and robust applications tailored to your needs.
To use this library, you first need to add it to your pubspec.yaml file:
dependencies:
dio: ^3.0.9
Then, you can use the Dio object in your code to make HTTP requests:
10. SQFLite
This library provides an easy and efficient way to work with SQLite databases in your Flutter application. It allows you to quickly create, query, and manipulate databases, making complex database operations simpler and more intuitive. With this library, you can quickly build powerful applications that make the most of your data.
To use this library, you first need to add it to your pubspec.yaml file:
dependencies:
sqflite: ^1.3.0+1
Then, you can use the sqflite package in your code to create a database and run queries:
The Best Flutter Development Tools
1. Firebase
Firebase is the go-to development tool for building powerful, secure, and engaging Flutter apps. It provides an extensive suite of services that make app development easier and faster. With Firebase, you get a real-time database, authentication, hosting, and analytics, all in one convenient package. Plus, Firebase is trusted by millions of developers, so you can be certain that your Flutter projects are in good hands.
2. RIVE
RIVE is perfect for creating interactive and captivating animations and 2D games. Its simple and intuitive interface makes it easy for developers to create stunning animations quickly and efficiently in Flutter apps. With RIVE, you can bring your most ambitious animation ideas to life and create engaging experiences that stand out from the competition.
3. pub.dev
Pub. dev is the official package manager for Flutter, making it easy for developers to find and use the packages they need for their projects. With a large collection of packages and plugins, developers can quickly integrate their apps with Flutter. With Pub. dev, developers can quickly and easily find the packages they need for their projects.
4. Screenshots
Screenshots are the perfect tool for developers who need to quickly and easily test and debug their Flutter apps on multiple devices. With Screenshots, you can automatically capture screenshots on different devices and easily compare the results to ensure your app looks and works great across all platforms. So make sure your app looks and works its best – with Screenshots, and it’s easy!
5. Codemagic
Codemagic is an essential tool for Flutter developers. It automates the build and deployment process, offering an intuitive and simple interface that makes it easy to keep your app up-to-date and running smoothly. With Codemagic, you can easily set up automated builds, test runs, and deployments. So stop worrying about manual processes, and let Codemagic handle your hard work. Streamline your development process with Codemagic and get the most out of your Flutter apps.
The Best Flutter Packages For Development 2023
1. Image_picker
This package makes it simple for developers to quickly and effortlessly select, crop, and manipulate images from the device’s camera or gallery.
Example code to use this package:
2. Path_provider
This package offers a convenient way to access frequently used locations on the file system, such as the temp and app data directories. With it, you’ll easily locate and access these essential files and folders with just a few clicks.
Example code to use this package:
3. Sqflite
This package is a powerful SQLite database plugin for Flutter. It allows developers to store and retrieve data from a local, secure SQLite database. With this plugin, Flutter developers can quickly save and manage data for their applications, providing a secure, simple, and efficient way to store data.
Example code to use this package:
4. Scope Model
This package provides an easy and efficient way to manage the state in Flutter apps. With it, developers can quickly create, update, and listen for changes in the app’s state, allowing them to create more responsive and dynamic apps. In addition, it makes managing the state in Flutter apps simpler and more efficient.
Example code to use this package:
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5. Flutter_webview_plug-in
This package makes it simple for developers to embed web content into their Flutter apps. With its easy-to-use webview widget, you can quickly add web pages, videos, and other web content to your app with minimal effort.
Example code to use this package:
Top Useful Flutter Plugins List of 2023
1. Flutter Plugins
A set of plugins for Flutter which make it simple to add extra features to your app.
2. spriteWidget
A powerful and flexible library for creating 2D animations and games in Flutter.
3. Zebra EMDK
A plugin that allows you to access the Zebra EMDK (Enterprise Mobility Development Kit) from your Flutter app.
4. Proximity Sensor Plugin
A plugin that allows you to access the proximity sensor on a device and use it to trigger events in your app.
5. Google Mobile Vision
A plugin that allows you to use Google’s Mobile Vision API to detect and track faces, text, and barcodes in your app.
6. Offline
A plugin that makes it easy to manage offline data storage and synchronization in your app.
7. Snaplist
A library for creating vertical and horizontal lists with snap-to-item functionality.
8. Calendar Widget
A calendar widget for Flutter that can be used to display and select dates.
9. Flutter Location
A plugin that allows you to access the device’s location and use it to create location-based experiences in your app.
10. Speech Recognition
A plugin that allows you to add speech recognition and speech-to-text functionality to your app.
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Conclusion
We hope you have understood the best Flutter libraries, top Flutter tools, Flutter top packages, and best Flutter plugins. If you are looking for a Flutter app development company with well-versed Flutter developers for hire with proficient knowledge of the above libraries, tools, packages, and plugins, look no further than us.
Our experienced Flutter developers can help you update your Flutter version or build cross-platform mobile apps quickly and efficiently. Our full spectrum of Flutter app development services includes custom Flutter app development, maintenance, and support.
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FAQs
Some Popular tools for Flutter App Development are CodeMagic, RIVE, Firebase, and many others. These tools can help speed up the development process and provide analytics insights.
As we know, Flutter is the leading cross-platform app development framework of 2023. To develop a rich and powerful Android application, you can use Pubspec Assist, Error Lens, and Flutter Tree as android plugins. These plugins are designed to provide the best user experience and make your app development process smoother and easier.
Open-source software development framework Flutter provides free packages to help create user-friendly cross-platform apps. There are over 18,000 packages available for developing apps with Flutter.
The cost of developing a Flutter application varies depending on the complexity of the project and the features required. Generally, the cost of a basic Flutter application with basic features can range from $5,000 to $25,000. More complex applications with additional features may cost upwards of $50,000.
Yes, Flutter is suitable for large projects. Flutter’s high performance, stability, scalability, and reliability make it the perfect choice for large projects. It also offers a wide range of features, such as hot reloading, a custom widget library, and cross-platform development capabilities, which make it an ideal choice for large projects. Additionally, Flutter’s well-documented API structure, a wide range of plugins, and user-friendly development tools further enhance its suitability for large projects.
