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Average Ratings 0 Ratings
Description
Realm is an innovative, mobile-centric open-source object database specifically engineered to operate seamlessly on phones, tablets, and wearable devices. By offering a straightforward, object-oriented data model, it eliminates the necessity for an Object-Relational Mapping (ORM) layer, allowing developers to create models using standard classes in popular programming languages such as Swift, Java, Kotlin, C#, JavaScript, Dart, and C++. Its design prioritizes high efficiency and minimal memory footprint through techniques like zero-copy architecture, lazy loading, and multi-version concurrency control (MVCC), ensuring safe operations across multiple threads. Realm's live objects and collections synchronize automatically across threads, providing a foundation for reactive programming methodologies. Furthermore, it allows for the establishment of intricate data structures by enabling relationships between objects through links and backlinks. Developers can also take advantage of tools like Realm Studio to explore and modify local Realm databases, facilitating integration with a variety of platforms, including React Native, Flutter, Xamarin, and Node.js. This adaptability makes Realm a compelling choice for developers looking to manage data efficiently in their mobile applications.
Description
RxDB is a NoSQL database designed for local-first use, particularly suited for contemporary web and mobile applications. It facilitates offline-first capabilities by saving data directly on the client side through various storage engines such as IndexedDB, OPFS, and SQLite. With real-time reactivity, RxDB allows developers to monitor changes in documents, fields, or queries, which means that UI components can reflect data updates instantly. Its adaptable replication engine offers synchronization with multiple backends and custom endpoints, providing flexibility for various use cases. Furthermore, RxDB easily integrates with different frameworks and environments, enhancing its usability. Key features include field-level encryption, schema validation, conflict resolution, backup and restoration options, as well as support for attachments and CRDTs. By minimizing server demands and enabling rapid local queries, RxDB significantly boosts performance and scalability, making it a prime choice for applications that need real-time updates, offline functionality, and uniformity across platforms. The combination of these capabilities positions RxDB as a forward-thinking solution for developers aiming to build efficient and responsive applications.
API Access
Has API
API Access
Has API
Integrations
JavaScript
Node.js
React Native
Angular
Apache CouchDB
Apollo GraphQL
Capacitor
Electron
Firebase
Flutter
Integrations
JavaScript
Node.js
React Native
Angular
Apache CouchDB
Apollo GraphQL
Capacitor
Electron
Firebase
Flutter
Pricing Details
Free
Free Trial
Free Version
Pricing Details
Free
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
Realm DB
Founded
2011
Country
United States
Website
realm.github.io
Vendor Details
Company Name
RxDB
Founded
2018
Country
Germany
Website
rxdb.info/