A Brief Discussion on the Best Set of Local Databases for React Native App Development
A React native developer is solely responsible for delivering a robust, high-performing app that can be scaled effectively. It can be challenging for developers to choose the right technology stack with the appropriate local database for React Native.
We understand that choosing the best set of local databases can be challenging, given the number of options available. The suitable databases can meet your app development requirements, such as supporting offline app development capacities or effortlessly scaling with the user base.
The List of Top 7 Local Databases for Raact Native App Development
When choosing a local database for React Native app development , you must consider various factors such as memory management, data complexity, offline data synchronization, data conflict handling, lines of code, etc.
This blog presents a list of the top local databases for React Native app development.
1. Realm
The Realm database was created to assist in the development of offline and real-time applications for mobile and wearable devices. This database is highly effective when developing mobile apps for Android and iOS using React Native. It is not based on SQLite or ORM. It comes with its database engine and is not dependent on key-value stores. This is why developers prefer Realm as the local database for dealing with vast data or creating scalable, high-performance applications. The combination of the React Native and Realm databases is unique when it comes to app development.
The Realm sync feature runs in the background to locally record user service requests and interactions. Also, if you are willing to implement offline-first architecture through React native apps, you can use the Redux Offline feature.
Another fact we like about Realm local databases is that they employ multiple encryption standards for mobile platforms.
Realm is a free and open-source React database app. However, it will cost you around $1750 monthly if you want to use the Realm Pro version.
2. SQLite
SQLite is a lightweight library with minimal setup requirements. Developers can directly integrate this database into the mobile application for direct access to the database.
React Native developers prefer to integrate this local database into their app as it is ACID-compliant and implements SQL standards with a few omissions. It has a file-based library archived figure and comes with some tools that can manage all types of data with clarity and ease.
React Native can use an SQLite storage plugin to ensure offline persistence and manage data within the application.
SQLite is an open-source and free database that React Native developers can use. You can pay a one-time fee of $6000 and obtain a copyright infringement license.
3. Firebase
Firebase is another excellent choice for local databases for React Native app development. It advocates real-time NoSQL databases for React Native app development. Developers usually prefer Firebase for its synchronization and data change capabilities.
Also, startups are increasingly using Firebase as it can handle the M and C of the MVC prerequisites for React Native applications.
Firebase allows developers to synchronize data in real-time for their entire client base simultaneously. This feature is a saviour when an app goes offline abruptly due to a lack of proper internet connection.
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When React Native is combined with Firebase, developers can build real-time applications with offline persistence. It can mark the presence of a user as offline or online and store a timestamp for the times they disconnect.
When discussing the benefits of Firebase as a local database for React Native app development, we cannot ignore its low setup effort. Developers can directly access the data from a mobile phone and won't require an application server.
The free version of Firebase offers up to 1GB of data storage. You can pay 25 dollars for an additional 2.5 GB of data storage or opt for the pay-as-you-go package.
4. PouchDB
React Native developers use this open-source JavaScript local database to store data in JSON format. Developers can develop, read, query, update, and delete questions using a single JavaScript API.
Developers are not required to execute queries over the leading network as it runs within a browser. It will enable a quicker query execution. Developers using the PouchDB database can sync data with a supported server and run their applications online and offline.
5. WatermelonDB
This high-performance local database is built on SQLite. This can scale rapidly without losing speed and efficiency.
WatermelonDB is well-optimized for building complex applications with real-time performance in React Native. This local database also offers the following benefits to React Native developers:
6. Async Storage
Async storage is another of the best local databases that can be used for React Native app development. This database allows developers to securely store data locally. This database is a blessing if you need to save data that the React Native application requires, even after closing the device or the app.
7. Vasern
This database of React Native is high-speed, lightweight, and effective. Vasern is an open-source database used not only for react native storage or local data but also for client syncing and cloud storage. Multiple open-source databases inspire the design and structure of Vasern.
Vasern is a free database offering end-to-end data syncing for developers. It ensures rapid operation and focuses on performance and consistency. React Native developers consider Vasern one of their top local databases owing to its storage capabilities and high-performance features.
Conclusion
We understand the importance of finding the best local database for developing your React Native app. In this blog, we have covered the top local databases for React Native that ensure high scalability and performance. These databases can be supported by multiple backend tools to create future-proof apps.
However, the best database will ultimately depend on the nature and type of your React Native app development project. You can hire React Native developers and consult them about the ideal database for your project.