Apps for Linux with any license

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Show 38 less popular platforms
  • Pidgin

    Pidgin is an easy to use, multi-protocol chat client client used by millions. Connect to AIM, MSN, Yahoo, XMPP, and more chat networks all at once.

     

    Free Open Source Mac Windows Linux BSD PortableApps.com Xfce

  • ISPmanager

    ISPmanager is a flexible hosting control panel, which runs on Linux, and comes in two editions: Lite, for managing personal VPS and Dedicated servers, and Business, for providing shared and reseller hosting.

     

    ISPmanager icon

    Commercial $ $ $ Linux Web Self-Hosted

  • Meebo

    Meebo is integrated, all-in-one instant messaging (IM client) that connects you with your friends everywhere.

     

    Meebo icon

    Free Mac Windows Linux Web Android iPhone Blackberry

    • Discontinued Meebo was acquired by Google on June 4, 2012.
  • Searx

    Searx is a metasearch engine, aggregating the results of other search engines while not storing information about its users.

     

    Searx icon

    Free Open Source Linux Web Self-Hosted

  • SimilarSites

    Easily find more sites like those you like. Similar Sites helps you find related sites and alternatives based on community recommendations and computer analysis.

     

    SimilarSites icon

    Free Mac Windows Linux Web

  • Mailpile

    Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features.

     

    Mailpile icon

    Free Open Source Mac Windows Linux Web Self-Hosted OpenPGP

  • cPanel

    The cPanel and WHM software package makes life easier for web hosts and the website owners they serve. It offers easy-to-use, powerful tools that perform essential tasks quickly, easily, and reliably.

     

    cPanel icon

    Commercial $ $ $ Linux Web Self-Hosted PHP

  • YaCy

    YaCy is a free search engine that anyone can use to build a search portal for their intranet or to help search the public internet.

     

    YaCy icon

    Free Open Source Mac Windows Linux Web

  • Freshdesk

    Freshdesk is an award-winning, online help desk software that allows you to support customers over email, phone, the web or even through Twitter and your company's Facebook page.

     

    Freshdesk icon

    Freemium $ $ $ Mac Windows Linux Web Android iPhone Chrome OS Android Tablet ... iPad Google Apps

  • Ubuntu Software Center

    The Ubuntu Software Centre gives you instant access to thousands of free and open-source applications. And now you can buy apps from some of the leading providers too.

     

    Ubuntu Software Center icon

    Free Open Source Linux Ubuntu Advanced Package Tool

  • LimeSurvey

    LimeSurvey (formerly PHPSurveyor) is an Open Source PHP web application to develop, publish and collect responses to online & offline surveys.

     

    LimeSurvey icon

    Freemium $ $ $ Open Source Mac Windows Linux Web Self-Hosted PHP

  • Dynalist

    Dynalist is a web app that lets you break down and organize your thoughts in the format of lists.

     

    Dynalist icon

    Freemium $ $ $ Mac Windows Linux Web Android iPhone

  • Kopete

    Kopete is an instant messenger supporting AIM, ICQ, MSN, Yahoo, Jabber, IRC, Gadu-Gadu, Novell GroupWise Messenger, and more. It is designed to be a flexible and extensible multi-protocol system suitable for personal and enterprise use.

     

    Kopete icon

    Free Open Source Mac Linux BSD

  • ClearOS

    ClearOS is a family of operating systems for the enterprise, small business, and home. There are three editions to choose from depending on your needs and suitable to your abilities.

     

    ClearOS icon

    Free Open Source Linux

  • ERPNext

    ERPNext is a cost-effective ERP solution to run your business using on-demand, software-as-a-service platform offered by a Mumbai based company called Frappé Technologies Pvt Ltd ERPNext offers modules like Accounting, Sales...

     

    ERPNext icon

    Freemium $ $ $ Open Source Mac Linux Web Android iPhone Self-Hosted Python

  • Emesene

    emesene is an instant messenger capable of connecting to various networks and utilizing different graphical toolkits.

     

    Emesene icon

    Free Open Source Mac Windows Linux BSD

    • Discontinued Development is dormant, but source code is available at Github. Last version, 2.12.9, released on September 06, 2012, can be still downloaded from the official website.
  • Zentyal

    Zentyal is a native Microsoft Active Directory® implementation on Linux incorporating all the network services required in a small and medium business environment: Directory & Domain Server, Mail Server, Gateway and Infrastructure...

     

    Zentyal icon

    Free Open Source Linux

  • Slimjet

    Slimjet is a fast, smart and powerful web browser based on the Blink engine. It is built on top of the Chromium open source project, on which Google chrome is also based.

     

    Slimjet icon

    Free Windows Linux

  • BitNinja.io

    BitNinja is the first integrated server defense network, can be installed within 1 minute on any servers and it provides immediate protection against 99% of server attacks.

     

    BitNinja.io icon

    Commercial $ $ $ Linux

  • Amazon Elastic Compute Cloud

    Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides resizable compute capacity in the cloud. It is designed to make web-scale computing easier for developers.

     

    Amazon Elastic Compute Cloud icon

    Commercial Windows Linux Web

  • ServerPilot.io

    ServerPilot makes it easy to host WordPress and any other PHP sites on DigitalOcean, Linode, Rackspace, Vultr, and other cloud providers.

     

    ServerPilot.io icon

    Commercial $ $ $ Linux Web

  • Instantbird

    Instantbird is an instant messaging client based on Mozilla XULRunner and the open source library libpurple created by the software developers of Pidgin .

     

    Instantbird icon

    Free Open Source Mac Windows Linux PortableApps.com

    • Discontinued Site last updated 2013. Site security certificate expired April 2017.
  • soapUI

    Eviware, the maker of soapUI, Web Service Testing Leader soapUI is a tool for functional testing, mainly of web services like SOAP based web services and RESTful web services, but also HTTP based services and JMS Services as well as...

     

    soapUI icon

    Free Open Source Mac Windows Linux

  • blekko

    blekko is a search engine that fights spam, preserves your privacy, and uses "slashtags" to refine searches.

     

    blekko icon

    Free Mac Windows Linux Web Android iPhone Firefox

    • Discontinued The website has been shutted down. The blekko technology and team have joined http://alternativeto.net/software/ibm-watson-analytics/
  • Gplugin

    Gplugin creates a totally private cloud infrastructure in 10 minutes without any startup fee or commitment.

     

    Gplugin icon

    Commercial Windows Linux Web BSD

    • Discontinued Website/service unavailable.