• Bitcoin icon

    Bitcoin

    Bitcoin is a peer-to-peer digital currency. Peer-to-peer (P2P) means that there is no central authority to issue new money or keep track of transactions. Instead, these tasks are managed collectively by the nodes of the network.

    Free Mac Windows Linux BSD Ruby C# Python JavaScript ... FreeBSD C++ Java

  • FreeMind icon

    FreeMind

    FreeMind is a premier free mind-mapping software written in Java. The recent development has hopefully turned it into high productivity tool.

    Free Open Source Mac Windows Linux

  • Spybot - Search & Destroy icon

    Spybot - Search & Destroy

    Spybot - Search & Destroy detects and removes spyware, a relatively new kind of threat not yet covered by common anti-virus applications. Free for private use.

    Free Personal Windows Windows Mobile S60 PortableApps.com

  • Box icon

    Box

    Box (formerly Box.net), based in Redwood City, California, is a cloud content management and file sharing service for businesses.

    Freemium Mac Windows Web Android iPhone Blackberry Chrome OS Windows RT ... Android Tablet Windows Phone iPad Kindle Fire

  • Drupal icon

    Drupal

    Content-Management Framework (CMF), Content Management System (CMS), Community and Blog software.

    Free Open Source Mac Windows Linux Web Android iPhone Blackberry Android Tablet ... Windows Phone iPad Self-Hosted PHP

  • Discord icon

    Discord

    All-in-one voice, video and text chat for gamers that’s free, secure, and works on both your desktop and phone.

    Freemium $ $ $ Mac Windows Linux Web Android iPhone BSD FreeBSD

  • LibreOffice - Calc icon

    LibreOffice - Calc

    LibreOffice Calc is the spreadsheet program you've always needed. A fork of OpenOffice.org Calc, professional data miners and number crunchers will appreciate its comprehensive range of advanced functions.

    Free Open Source Mac Windows Linux BSD PortableApps.com

  • Rhythmbox icon

    Rhythmbox

    Rhythmbox is an audio player for Linux that plays and organizes digital music. Inspired by Apple's iTunes, it is free software that is designed to work well under the https://alternativeto .

    Free Open Source Linux BSD

  • Wolfram Alpha icon

    Wolfram Alpha

    Wolfram Alpha is a "Computational Knowledge Engine" - different from a search engine, it answers factual queries directly by computing the answer from structured data, rather than providing a list of documents or web pages that...

    Freemium Web Android iPhone Windows Phone iPad Kindle Fire

  • Portal (Series) icon

    Portal (Series)

    Portal™ is a puzzle game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative games on the horizon and will offer gamers hours of unique gameplay. .

    Commercial Mac Windows Linux

  • Apache HTTP Server icon

    Apache HTTP Server

    Apache, is a web server notable for playing a key role in the initial growth of the World Wide Web and in 2009 became the first web server to surpass the 100 million web site milestone.

    Free Open Source Mac Windows Linux BSD

  • MusicBee icon

    MusicBee

    MusicBee makes it easy to manage, find, and play music files on your computer. MusicBee also supports podcasts, web radio stations and SoundCloud integration.

    Free Personal Windows

  • Avira Antivirus icon

    Avira Antivirus

    Avira Free Antivirus offers basic protection for your computer against dangerous viruses, worms, spy-ware, trojans and costly dialers. Premium version includes MailGuard (POP3 and SMTP) and WebGuard for safe surfing.

    Free Personal Mac Windows Android

  • Ubuntu One icon

    Ubuntu One

    Ubuntu One is the personal cloud service that simplifies your digital life. Imagine buying music and getting it delivered to the computers of your choice. Or synchronizing your files and notes and accessing them from anywhere.

    Free Open Source Mac Windows Linux Android Self-Hosted

    • Discontinued Since 1st June 2014 the online service is no longer available. The sourcecode has been opened in August 2015.
  • Dia icon

    Dia

    Dia is a GTK+ based diagram creation program for Linux, Unix, Mac OS X and Windows released under the GPL license. Dia is roughly inspired by the commercial Windows program http://alternativeto .

    Free Open Source Mac Windows Linux PortableApps.com FreeBSD Xfce DragonFly BSD NetBSD ... OpenBSD

    • Discontinued No new versions since 2011. Last release, 0.97.2, can be still downloaded from the official website.
  • WinCDEmu icon

    WinCDEmu

    WinCDEmu is an open-source CD/DVD/BD emulator - a tool that allows you to mount optical disc images by simply clicking on them in Windows Explorer.

    Free Windows PortableApps.com

  • KeePassX icon

    KeePassX

    KeePassX is an application for people with extremly high demands on secure personal data management. It has a light interface, is cross platform and published under the terms of the GNU General Public License.

    Free Open Source Mac Windows Linux BSD

  • Amarok icon

    Amarok

    Amarok is a powerful music player for Linux, Unix and Windows with an intuitive interface.

    Free Open Source Windows Linux BSD

    • Discontinued Application has not been updated since 2015. Last public release was 2.9 beta. Application may not be discontinued, but development activity seems to have stalled.
  • FreeFileSync icon

    FreeFileSync

    FreeFileSync is a free Open Source software to synchronize files and synchronize folders available for Windows, Linux and Mac OS X.

    Free Open Source Mac Windows Linux openSUSE CentOS Ubuntu Debian

    • Bundleware The installer contains Opencandy. Be careful during the installation: https://alternativeto.net/discussions/applications/11718/be-careful-in-the-installation/
  • Fedora icon

    Fedora

    The Fedora Project is an openly-developed project designed by Red Hat , open for general participation, led by a meritocracy, following a set of project objectives.

    Free Open Source Linux

  • GOG.com icon

    GOG.com

    GOG.com (Good Old Games) sells classic PC games through their download service at a low price, without DRM, and updated to run on the latest versions of Windows and other systems.

    Free Mac Windows Linux Web

  • PeaZip icon

    PeaZip

    PeaZip is a free and open-source file manager and file archiver for Windows, Linux and BSD made by Giorgio Tani.

    Free Open Source Windows Linux BSD PortableApps.com

  • OpenShot icon

    OpenShot

    OpenShot is a open source video editing program. OpenShot features include: * Support for many video, audio, and image formats (based on https://alternativeto .

    Free Open Source Mac Windows Linux

  • GNOME icon

    GNOME

    The GNOME project provides two things: The GNOME desktop environment, an intuitive and attractive desktop for users, and the GNOME development platform, an extensive framework for building applications that integrate into the rest of the...

    Free Open Source Linux BSD

  • FastStone Image Viewer icon

    FastStone Image Viewer

    FastStone Image Viewer is a fast, stable, user-friendly image browser, converter and editor.

    Free Personal Windows