v6.1.5+1
provider
A wrapper around InheritedWidget to make them easier to use and more reusable.
11KLikes 1.2M30-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
Architecture & Infrastructure
Dependency Injection & State Management
Explore Dependency Injection & State Management Flutter packages and compare platform support and community metrics.
FLUTTER ECOSYSTEM
Curated for Flutter developers
181Flutter packages
Flutter packages
181 packages181 packages
v9.1.1
flutter_bloc
Flutter widgets that make it easy to implement the BLoC (Business Logic Component) design pattern. Built to be used with the bloc state management package.
8.1KLikes 2.2M30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v9.3.0
get_it
Simple direct Service Locator that allows to decouple the interface from a concrete implementation and to access the concrete implementation from everywhere in your App"
4.7KLikes 2.4M30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v0.28.0
rxdart
RxDart is an implementation of the popular ReactiveX api for asynchronous programming, leveraging the native Dart Streams api.
2.9KLikes 6.1M30-day downloads135Pub points
AndroidiOSWebmacOSWindowsLinux
v3.5.0
riverpod
A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.
4KLikes 4.3M30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v9.2.1
bloc
A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.
3.2KLikes 2.3M30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v3.5.0
flutter_riverpod
A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.
2.9KLikes 4.2M30-day downloads140Pub points
AndroidiOSmacOSWindowsLinux
v1.0.0
state_notifier
ValueNotifier, but outside Flutter and with some extra perks
338Likes 4M30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v3.0.0
injectable
Injectable is a convenient code generator for get_it. Inspired by Angular DI, Guice DI and inject.dart.
1.5KLikes 423K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v10.0.0
bloc_test
A testing library which makes it easy to test blocs. Built to be used with the bloc state management package.
669Likes 1.4M30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v2.7.0
mobx
MobX is a library for reactively managing the state of your applications. Use the power of observables, actions, and reactions to supercharge your Dart and Flutter apps.
1.3KLikes 118K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v3.5.0
hooks_riverpod
A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.
932Likes 665K30-day downloads150Pub points
AndroidiOSmacOSWindowsLinux
v11.0.0
hydrated_bloc
An extension to the bloc state management library which automatically persists and restores bloc states.
974Likes 215K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v0.3.0
bloc_concurrency
Custom event transformers inspired by ember concurrency. Built to be used with the bloc state management package.
595Likes 704K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v2.0.1
event_bus
A simple Event Bus using Dart Streams for decoupling applications
749Likes 355K30-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v2.4.0
flutter_mobx
Flutter integration for MobX. It provides a set of Observer widgets that automatically rebuild when the tracked observables change.
719Likes 107K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v7.1.0
signals
Reactivity made simple. Do more by doing less. Supports Flutter and any Dart project including HTML/JS, CLI, Shelf Server, VM and more.
714Likes 24.4K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v0.10.0
flutter_redux
A set of utility Widgets that Provide and Connect to a Redux Store
573Likes 51.7K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v2.0.0
scoped_model
A Widget that passes a Reactive Model to all of it's children
285Likes 571K30-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v5.0.0
redux
Redux is a predictable state container for Dart and Flutter apps
417Likes 76.1K30-day downloads135Pub points
AndroidiOSWebmacOSWindowsLinux
v6.4.0
states_rebuilder
a simple yet powerful state management technique for Flutter
409Likes 16.8K30-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v4.0.0
injector
injector is a simple to use and lightweight dependency injection library for dart
63Likes 865K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v2.0.0
flutter_data
The seamless way to work with persistent data models in Flutter. Inspired by Ember Data and ActiveRecord.
373Likes 1K30-day downloads130Pub points
AndroidiOSmacOSWindowsLinux
v2.8.0
mobx_codegen
Code generator for MobX that adds support for annotating your code with @observable, @computed, @action and also creating Store classes.
301Likes 85.6K30-day downloads150Pub points
AndroidiOSmacOSWindowsLinux
How do you choose a Flutter package for Dependency Injection & State Management?
Check the required features and target platforms first, then compare versions, downloads, and Pub points. Open package details to consult the original documentation and test compatibility in your project.
Flutter is an open-source framework for building beautiful, natively compiled, multi-platform applications from a single codebase.
Where can you verify package information?
Check versions and package metadata on pub.dev, and source code, licensing, and maintenance in the project’s GitHub repository. The official Dart documentation explains that package metadata lives in pubspec.yaml.
pub.dev · GitHub · Dart — The pubspec file
All of this metadata goes in the package's pubspec