Software Alternatives & Reviews

Opa VS Polymer

Compare Opa VS Polymer and see what are their differences

Opa logo Opa

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

Polymer logo Polymer

Polymer is a library that uses the latest web technologies to let you create custom HTML elements.
  • Opa Landing page
    Landing page //
    2021-10-16
  • Polymer Landing page
    Landing page //
    2023-07-20

Opa

Categories
  • Web Framework
  • Developer Tools
  • Javascript UI Libraries
  • JavaScript Framework
Website opalang.org

Polymer

Categories
  • Javascript UI Libraries
  • JS Library
  • JavaScript Framework
  • Front-End Frameworks
Website polymer-project.org

Opa videos

My food review at Opa of Greece!

More videos:

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

Polymer videos

Gun Review: The Polymer 80

More videos:

  • Review - Polymer 80 Glock 19: PF940C Review!
  • Review - Tennessee Arms Polymer AR-15 Lower review - Are They Any Good and Should you Buy One?

Category Popularity

0-100% (relative to Opa and Polymer)
Web Framework
100 100%
0% 0
Javascript UI Libraries
12 12%
88% 88
Developer Tools
100 100%
0% 0
JavaScript Framework
14 14%
86% 86

User comments

Share your experience with using Opa and Polymer. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Opa and Polymer

Opa Reviews

We have no reviews of Opa yet.
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Polymer Reviews

Top 20 Javascript Libraries
Created by Google, Polymer is a JS library that allows developers to reuse HTML elements and create custom elements using HTML, CSS, and JS to create more interactive applications. It is compatible with different platforms. Once you install Polymer using the command line interface or the Bower method, you can reuse already developed elements without worrying about how those...
Source: hackr.io

Social recommendations and mentions

Based on our record, Opa should be more popular than Polymer. It has been mentiond 3 times since March 2021. 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 / 6 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 / 8 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

Polymer mentions (1)

  • Web Components 101: Lit Framework
    Lit demonstrates significant growth in web components from the early days of Polymer. This growth is in no small part due to the Lit team themselves, either! - Source: dev.to / about 2 years ago

What are some alternatives?

When comparing Opa and Polymer, 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...

Vue.js - Reactive Components for Modern Web Interfaces

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

AngularJS - AngularJS lets you extend HTML vocabulary for your application. The resulting environment is extraordinarily expressive, readable, and quick to develop.

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

React - A JavaScript library for building user interfaces