Software Alternatives & Reviews

Opa VS Angular.io

Compare Opa VS Angular.io and see what are their differences

Opa logo Opa

Opa is an open source, simple and unified platform for writing web applications.

Angular.io logo Angular.io

Angular is a JavaScript web framework for creating single-page web applications. The code is free to use and available as open source. It is further maintained and heavily used by Google and by lots of other developers around the world.
  • Opa Landing page
    Landing page //
    2021-10-16
  • Angular.io Landing page
    Landing page //
    2023-09-25

Opa videos

My food review at Opa of Greece!

More videos:

  • Review - Classic Game Room - OPA OPA review for Sega Mark III

Angular.io videos

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Category Popularity

0-100% (relative to Opa and Angular.io)
Web Frameworks
100 100%
0% 0
JavaScript Framework
2 2%
98% 98
Developer Tools
14 14%
86% 86
JS Library
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Angular.io seems to be a lot more popular than Opa. While we know about 283 links to Angular.io, we've tracked only 3 mentions of Opa. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Opa mentions (3)

  • Imba – The friendly full-stack language
    I remember Opa http://opalang.org/ tried something similar at the time when MongoDB was new and modern. - Source: Hacker News / 7 months ago
  • Ask HN: What web frameworks/technologies did not succeed as per your expectation
    We come across some web frameworks and technologies that we think will succeed, but they wither away as time passes by and don't succeed to the level we expected. Which web frameworks and or technologies did you come across that you thought would succeed but did not as per your expectations? For example, I thought that Opa Lang[0] and UrWeb[1] would succeed but did not, even though the ideas were sound. [0]... - Source: Hacker News / 9 months ago
  • Modern JavaScript:Everything you missed over the last 10 years(ECMAScript 2020)
    I think the Opa language was doing JSX-like code in the frontend before JSX http://opalang.org/ Both Opa and JSX were created in 2011. Opa had other innovations as well, such having the same code base run on both client and server (like Next.js). Unfortunately it didn't get traction and was abandoned by the creators. - Source: Hacker News / almost 3 years ago

Angular.io mentions (283)

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What are some alternatives?

When comparing Opa and Angular.io, you can also consider the following products

Ruby on Rails - Ruby on Rails is an open source full-stack web application framework for the Ruby programming...

React - A JavaScript library for building user interfaces

ASP.NET - ASP.NET is a free web framework for building great Web sites and Web applications using HTML, CSS and JavaScript.

Vue.js - Reactive Components for Modern Web Interfaces

ember.js - A JavaScript framework for creating ambitious web apps

Svelte - Cybernetically enhanced web apps