Opa is an open source, simple and unified platform for writing web applications. All aspects are directly written in Opa: Frontend code, backend code, database queries and configuration. And everything is strongly statically typed.
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FeathersJS Alternatives
FeathersJS is described as 'Feathers is a real-time, micro-service web framework for NodeJS that gives you control over your data via RESTful resources, sockets and flexible plug-ins' and is an app in the development category. There are more than 50 alternatives to FeathersJS for a variety of platforms, including Linux, Mac, Windows, Self-Hosted and Web-based apps. The best FeathersJS alternative is Supabase, which is both free and Open Source. Other great apps like FeathersJS are Angular, Firebase, PocketBase and Strapi.
Alternatives list
- 47 Opa alternatives
21 deepstream.io alternativesdeepstream.io is a clusterable realtime server that handles persistent tcp and websocket connections. It offers data-sync, pub/sub and request/response. It's available for Linux, Mac and Windows and comes with clients in JS, Java and many others.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
Cost / License
- Free
- Open Source
Platforms
- Online
Cost / License
- Free
- Open Source
Platforms
- Online
- Android
- iPhone
- Self-Hosted
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
81 RestDB.io alternativesrestdb.io is a Plug-and-Play Database Service, suited perfectly to power business apps and dynamic web content.
Cost / License
- Freemium (Subscription)
- Proprietary
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
MVC framework making it easy to write realtime, collaborative applications that run in both Node.js and browsers.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
Expressive middleware for node.js using generators via co to make web applications and APIs more enjoyable to write. Koa's middleware flow in a stack-like manner allowing you to perform actions downstream, then filter and manipulate the response upstream.
Sails.js make it easy to build custom, enterprise-grade Node.js apps. It is designed to mimic the MVC pattern of frameworks like Ruby on Rails, but with support for the requirements of modern apps: data-driven APIs with scalable, service-oriented architecture.
Aurelia is a JavaScript client framework that leverages simple conventions to empower your creativity.
The Famous Engine is a free and open source JavaScript rendering engine. What makes the Famous Engine unique is its JavaScript rendering engine and 3D physics engine that gives developers the power and tools to build native quality apps and animations using pure JavaScript.
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
- JavaScript
Durandal is a cross-device, cross-platform client framework written in JavaScript and designed to make Single Page Applications (SPAs) easy to create and maintain.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
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