Apps for all platforms with Open Source License

Platforms

Desktop

Web / Online

Show 28 less popular platforms
  • Tiny Tiny RSS

    Web-based news feed aggregator, designed to allow you to read news from any location, while feeling as close to a real desktop application as possible.

     

    Tiny Tiny RSS icon

    Free Open Source Linux Self-Hosted Software as a Service (SaaS) Cloudron

  • RSSOwl

    RSSOwl collects data from RSS-compliant sites are called RSS readers or "aggregators.

     

    RSSOwl icon

    Free Open Source Mac Windows Linux

    • Discontinued
      RSSOwl is unmaintained and has several known vulnerabilities. The project is no longer recommended.
  • Vienna

    Vienna is an RSS and Atom newsreader, packed with powerful features that help you make sense of the blogs and news.

     

    Vienna icon

    Free Open Source Mac

  • RSS Guard

    RSS Guard is simple, light and easy-to-use RSS/ATOM feed aggregator developed using Qt framework which supports online feed synchronization.

     

    RSS Guard icon

    Free Open Source Mac Windows Linux

  • Feeder RSS feed reader

    Feeder is a fully free/libre feed reader. It supports all common feed formats, including JSONFeed. It doesn't track you. It doesn't require any setup.

     

    Feeder RSS feed reader icon

    Free Open Source Android Android Tablet

  • Tickr

    TICKR is GTK-based RSS READER application which displays RSS FEEDS in a TICKER bar on your desktop.

     

    Tickr icon

    Free Open Source Windows Linux

  • RSS Desktop Aggregator

    RSS Desktop Aggregator is a work in progress C# 4.0 productivity and time saver app that read and display RSS feeds and Outlook Items. Some of Desktop Aggregator Features are: •Manually/Automatically refresh modes.

     

    RSS Desktop Aggregator icon

    Free Open Source Windows

  • RSSOwlnix

    RSSOwlnix is a fork of RSSOwl a powerful application to organize, search and read your RSS, RDF & Atom news feeds in a comfortable way.

     

    RSSOwlnix icon

    Free Open Source Mac Windows Linux

  • Rss-Aware

    It is a program written in python that uses notify-osd to notify you about updates to a website using it's rss feed and appindicator to let you access that post. Every 15mins it checks for new posts

     

    Rss-Aware icon

    Free Open Source Linux

  • rsslounge

    rsslounge aggregator is a web based rss feed reader. organize and read your feeds, set priorities, filter your feeds and items and fetch news, images and photos in a really easy way

     

    rsslounge icon

    Free Open Source Web

  • RSSHub

    RSSHub is an open source, easy to use, and extensible RSS feed aggregator, it's capable of generating RSS feeds from pretty much everything.

     

    RSSHub icon

    Free Open Source Self-Hosted

  • Yomu - RSS Reader

    Yomu is the RSS reader born to the concept "which looks through all the reports single hand". In the list screen which carried out the form of the palette, a site can be crossed and a report can be read.

     

    Yomu - RSS Reader icon

    Free Open Source Self-Hosted

  • Full-Text RSS

    Full-Text RSS transforms partial feeds into full-text feeds.

     

    Full-Text RSS icon

    Freemium Open Source Web

  • RSS Monster

    RSS Monster is an easy to use web-based RSS aggregator and reader compatible with the Fever API, created as an alternative for Google Reader.

     

    RSS Monster icon

    Free Open Source Self-Hosted

  • RSS Bandit

    RSS Bandit is a standalone reader that has many attractive features, allowing a user to merge news headlines from multiple sources onto a single page, and organize articles based on keyword, read/unread status, and date.

     

    RSS Bandit icon

    Free Open Source Windows

    • Discontinued
      Last version, v1.9.0.1002, was released on July 04, 2010. You can still download it from the official website.
  • Rss builder

    RSS Builder is an easy to use program to create RSS news feeds and podcasts for your web site. It provides a simple interface that lets you add topics, links, content, and enclosures, then publish the RSS (v2.

     

    Rss builder icon

    Free Open Source Windows

  • Sage (RSS Add-on for Firefox)

    Sage is a lightweight RSS and Atom feed aggregator extension for Mozilla Firefox. It's got a lot of what you need and not much of what you don't. * Reads RSS (2.0, 1.0, 0.

     

    Sage (RSS Add-on for Firefox) icon

    Free Open Source Mac Windows Linux PortableApps.com Firefox

  • Sage-Like (RSS Web Extension for Firefox)

    Sage-Like is a simple, sidebar based feed reader (Atom, RSS and RDF). Like its add-on predecessors, Sage by Peter Andrews and the Sage++ by Higmmer, it's lightweight and fast. Features: * A sidebar based display.

     

    Sage-Like (RSS Web Extension for Firefox) icon

    Free Open Source Mac Windows Linux Firefox

  • RSS Bridge - The RSS feed for websites missing it

    RSS-Bridge is a PHP project capable of generating RSS and Atom feeds for websites that don't have one. It can be used on webservers or as a stand-alone application in CLI mode.

     

    RSS Bridge - The RSS feed for websites missing it icon

    Free Open Source Web Self-Hosted

  • rssparser.lisp

    A Web-to-RSS parser in Common Lisp. This software was written because a disappointing number of websites still does not have an RSS or Atom feed so you could subscribe to their updates.

     

    Free Open Source Mac Windows Linux Web BSD Self-Hosted

  • Sparse RSS

    Sparse rss is a very simple and basic RSS reader for Android 1.5 or later. It includes a desktop widget.

     

    Sparse RSS icon

    Free Open Source Android Android Tablet

    • Discontinued
  • RSSPBRRY

    RSSPBRRY is a free and open source RSS feed reader distributed under the AGPL v3 license. It's a software fork of Miniflux by super-coder Frédéric Guillot.

     

    RSSPBRRY icon

    Free Open Source Self-Hosted

    • Discontinued
      Repository now unavailable.
  • Rssminer

    [The site rssminer.net is no longer available, but the source code is available at Github.] Rssminer is "yet another free RSS reader".

     

    Rssminer icon

    Free Open Source Web

    • Discontinued
      The site rssminer.net is no longer available, but the source code is available at Github.