Redux vs. MobX: Comparing State Management Libraries

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Have you ever wondered why there’s no universal official way to manage data in applications? Have you ever dreaded the task of data management? Have you ever said to yourself “there must be an easier way?”

It seems like this ubiquitous problem of state management in application development has existed since the dawn of time, or at least since the advent of web development. While there are many great tutorials and guides on this topic, none offer a definitive answer on which tool is the best for managing state in a given application. Fortunately, there are many data management libraries available, like Redux and MobX, which help developers manage application state.

In this article, you will learn how to compare and contrast Redux and MobX and the pros and cons of each library. We’ll discuss topics like performance, the development time needed, and the complexity of implementing them. Furthermore, we’ll also explore the differences between them in terms of features, use of boilerplate, scalability, and other important aspects that developers must consider when choosing a state management library for their applications.

Redux vs. MobX: Comparing State Management Libraries


When it comes to managing application state, Redux and MobX are two popular state management libraries. Both provide efficient and effective ways to manage complex application states, but they are not the same. Here are some key definitions and meanings to help understand them better.

Redux is an open source JavaScript library created by Dan Abramov and Andrew Clark, and used for managing application state. It is based on the unidirectional data flow architecture which is used for predictable state updates and simplify the development process. Redux is composed of stores, reducers, and actions that work together to ensure efficient application state updates.

MobX is also an open source library developed by Michel Weststrate and used to manage application state. It offers an observable data layer built on functional reactive programming which enables efficient and reactive state management. MobX uses concepts like observable state, reactive views, and actions that work together to ensure application updates are efficient and predictable.

At a high level, both libraries rely on unidirectional data flows and observables, but they use different approaches to functionality. In Redux, the data flow is composed of actions and reducers, while in MobX, the data flow is composed of observables and reactions. In addition, Redux uses pure functions, while MobX uses reactive functions.

In summary, to summarize, both Redux and MobX are useful state management libraries used in application development. They both use unidirectional data flows and observables, but they utilize different approaches to functionality. Redux uses actions and reducers, while MobX uses observables and reactions. They both rely on pure and reactive functions to ensure efficient and predictable updates.

Comparing State-of-the-Art Features: Redux vs. MobX

Long forgotten was the time they first laid eyes on each other, two state-of-the-art libraries to handle state management, Redux and MobX. To this day, the two still compete for the attention of coders from diverse backgrounds, all enamored by the possibilities their technology brings.
It was love at first sight for many developers, each library offering different capabilities and usability aspects. But that was before they got to the nuances of their features, and realized the differences between them.

Redux – A Predictable Tool for State Management

Redux is all about bringing predictability to state management. It makes use of the Middleware concept to run asynchronous tasks, thus bridging the gap between different functions. Additionally, it provides support for Action Creators, which allows developers to create their own actions.
The predictability aspect also comes from its unidirectional data flow model. This forces state changes to come from the user, by deciding on an action, and the library then takes things up from there and handles the changes.

MobX – Easy and Modular State Management

On the other hand, MobX is about easy state management. It uses a simple concept to achieve its goals: computed values, that are basically a different way to save values and states inViewModels. This makes for a great modularity feature since developers can easily separate the dependencies of data.
Like Redux, MobX also uses middleware for asynchronous tasks, but its approach is quite different, as they precompute values, which eliminates the need for multiple layers of middlewares.

  • Redux – Predictability through unidirectional data flows and asynchronous tasks
  • MobX – Easy state management from computed values and precomputed middleware

Redux also shines when it comes to generating logs of actions that have been carried out, thus allowing a more detailed inspection of what has been done. Additionally, it has support for time travel debugging, allowing developers to step back in time to see previous versions of their program and quickly spot any bugs.
MobX, on the other hand, is highly commented for its performance. It uses ES6 proxies to detect and react to state changes, allowing for a fast response time even in larger applications. It also make use of immutable objects to improve rebinding of views and components.
Finally, both tools have great communities both in terms of documentation as well as helpful people. Redux has over 30 thousand stars on Github, while MobX has over 22 thousand, proving the year after year growth of both.

Analyzing the Pros and Cons of Each Library

The Everlasting Debate: Redux vs. MobX

The key decision for web application developers is choosing the best library to manage state. Redux and MobX have been the main contenders in this battle for years, and now developers have a tough decision to make. Who will come out on top?

Redux: The Engineering Approach

Redux is a state management library that follows an engineering mindset — using strict, predictable, and efficient processes for making decisions within an application. Redux provides functionalities such as clear controls for data flow, improved debugging tools, and optimized performance that can help developers create highly organized applications.
Some of the benefits of Redux include its straightforward code structure, great support in the development community, and its well-defined workflow. Redux is an ideal choice for applications that require predictable and reliable performance. As an added bonus, Redux has strong support for server-side rendering, allowing developers to create immersive user experiences.

MobX: The Elegant Solution?

MobX is another popular approach to state management with a more poetic and elegant approach. It enables developers to implement complex states in a straightforward manner, allowing them to quickly and efficiently build feature-rich applications. The primary benefit of MobX is its ability to automatically detect complex relationships between states and reactions, allowing developers to take advantage of its powerful features quickly.
MobX can also work with React to bring about rapid and streamlined data-binding. This allows developers to reduce overhead and create efficient, reactive components. Additionally, MobX encourages developers to think in terms of the ‘what, not how’ approach. As a result, developers can reduce the amount of time spent mired in the complexity of coding, and focus more on the features of their applications.
But is MobX the definitive choice for developers? With the easy access to Redux in the development community, many developers still consider it the more reliable option. Can MobX offer the same level of stability as Redux? Does its elegant approach outweigh the nuanced benefits Redux offers? Questions like these will need to be weighed carefully before developers make their final decision.
Though both libraries offer unique benefits, only time will tell which state management library reigns supreme. Developers must decide for themselves which library can best offer the capabilities their applications need.

Exploring the Latest Trends in State Management Solutions

Taking the Plunge: Two Technological Options for State Management

Ah, the age old question of diving into the depths of state management. Should we brave the waves with the time-honored Redux, or join the up-and-coming MobX crowd? With all the new technology captivating the programming world, it takes only a hint of hesitation to be left behind in the dust.
Huddling around the campfire, some argue that Redux offers the stability of a well-tested codebase with its five-year-old history of updates. With the chance to program the application state without overwriting original data they trust the river they have come to know.

Questioning Our Course: Is There Something Better?

On the other hand, what if there is something better out there? Has the time come to stray from the well-traveled path and surge towards new promise? Could MobX be the perfect synthesis of reliability and innovation? A combination of reactive programming and functional paradigms, with state updates made with no side effects or mutations, MobX offers discipline and grace, control and flexibility.
Reinvigorating conversation, a thought-provoking question brings to mind: Why should we choose one over the other? After all, the truth is, both are completely valid options worthy of a state management solution. It comes down to trusting your instincts. Sure, Redux may offer the familiarity of a tried-and-true technology, but perhaps MobX’s combination of curious properties usher in a chance to discover something greater.
The ultimate decision is up to you, but the journey is the real worth. With the rise of new possibilities, there is no more thrilling a time than now to branch out and explore everything the programming world has to offer. There is sure to be no short of surprises and joys. So why not keep an open mind and take the plunge?


Which state management library is right for your project: Redux or MobX? As developers, the choice between the two can often be a difficult one. Both Redux and MobX have their own advantages and disadvantages, so it is important to understand how to compare them in order to make the best decision.
Redux and MobX both offer unique approaches to state management. Redux is a predictable state container, while MobX is a reactive library that provides a simpler and more intuitive approach to application state. Redux is great when it comes to managing complex application states, and it is also popular due to its impressive popularity and vast community support. However, MobX does offer a simpler structure and is especially great for smaller applications.
So whether you are looking for something more complex or something simpler, the choice between Redux and MobX can be a difficult one. However, by doing the proper research and understanding the basics of both, you can make an informed decision about which state management library is right for your project. If you want to stay up to date with the latest trends in state management, be sure to follow this blog! We’ll have updates on the most recent releases of both libraries, and insight into how to make the best decision for your project.


What is Redux?
Redux is a predictable state container for JavaScript apps, used to manage application state. It helps developers write applications that behave consistently, run in different environments, and are easy to test. It can be used with any view library and framework such as React, Angular, or Vue.js.
What is MobX?
MobX is a library for state management that enables developers to store and modify application state in a reactive and efficient way. It is built on the principle of reactivity which allows components to react to state changes. This makes MobX particularly useful for dealing with complex state.
What are the advantages of using Redux?
Redux offers developers predictability and stability by allowing them to manage application state in a predictable way. It also comes with support for hot reloading, lets developers debug state changes, and makes it easy to write unit tests for the application.
What are the advantages of using MobX?
MobX lets developers easily handle complex state with it’s reactivity principle. It also offers fast and simple debugging with powerful tools such as mobx-state-tree. Additionally, it provides better performance compared to Redux due to it’s optimized code and reactivity.
Which is better, Redux or MobX?
It really depends on the application and the preferences of the developer. Both libraries have their own advantages and disadvantages and both are very popular and widely used. Ultimately, either library can be used to effectively manage complex state tasks.