• 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

  • 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...

    Open Source Linux BSD

  • 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. Or...

    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.
  • 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. Advanced DataPilot...

    Open Source Mac Windows Linux BSD ... PortableApps.com

  • 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. Apache was the first viable alternative to the...

    Open Source Mac Windows Linux BSD

  • 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. We are proud that the operation and navigation of FreeMind is faster than that of MindManager...

    Open Source Mac Windows Linux

  • 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

  • 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. Bitcoins...

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

  • Portal (Series) icon

    Portal (Series)

    Portal comprises a series of puzzles that must be solved by teleporting the player's character and simple objects using the "portal gun", a device that can create inter-spatial portals between flat planes. Travelling through...

    Commercial Mac Windows Linux

  • 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

  • Amarok icon

    Amarok

    Amarok is a powerful music player for Linux, Unix and Windows with an intuitive interface. It makes playing the music you love and discovering new music easier than ever before - and it looks good doing it! Features - Scripts ...

    Open Source Windows Linux BSD

  • Daum PotPlayer icon

    Daum PotPlayer

    KMPlayer's developer started a new project for Daum, the PotPlayer. It feels like the KMPlayer, but is in active development. It supports almost every video format with internal codecs, has digital/analog TV & webcam device...

    Free Windows

  • 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 Microsoft Office Visio , though more geared towards informal...

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

    • Discontinued Last new release was in 2011. See https://wiki.gnome.org/Apps/Dia
  • 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. The goal of The Fedora Project is to work with the Linux community to...

    Open Source Linux

  • Virtual CloneDrive icon

    Virtual CloneDrive

    Virtual CloneDrive works and behaves just like a physical CD/DVD drive, however it exists only virtually. Image files of various formats (.iso, .bin, etc) can be mounted onto a virtual drive from your hard-disk or from a network drive and...

    Free Windows

  • 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.

    Open Source Mac Windows Linux BSD

  • Open Broadcaster Software icon

    Open Broadcaster Software

    Full-featured screen recording and live streaming software for Mac, Windows and Linux.

    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...

    Open Source Linux BSD

  • 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. If you have downloaded an ISO image and want to use it without burning it to a blank disc...

    Open Source Windows PortableApps.com

  • FreeFileSync icon

    FreeFileSync

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

    Open Source Mac Windows Linux

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

    Flickr

    Online social photo and short video sharing community. Flickr helps you organize that huge mass of photos you have and offers a way for you, your friends and family to tell stories about them.

    Freemium Mac Windows Web Android ... iPhone Chrome Kindle Fire

  • FastStone Image Viewer icon

    FastStone Image Viewer

    FastStone Image Viewer is a fast, stable, user-friendly image browser, converter and editor. It has a nice array of features that include image viewing, management, comparison, red-eye removal, emailing, resizing, cropping and color...

    Free Personal Windows

  • Adobe Acrobat Reader DC  icon

    Adobe Acrobat Reader DC

    Adobe Acrobat Reader DC is a powerful software for viewing, printing, and annotating PDFs. It’s connected to Adobe Document Cloud — so it’s easier than ever to work with PDFs on computers and mobile devices. The commercial...

    Freemium Mac Windows Android iPhone ... Windows Phone iPad Blackberry 10

  • TweetDeck icon

    TweetDeck

    TweetDeck aims to evolve the existing functionality of Twitter by taking an abundance of information i.e twitter feeds, and breaking it down into more manageable bite sized pieces. From a poster's point of view, it supports shortening...

    Free Mac Web Chrome PortableApps.com

  • The Old Reader icon

    The Old Reader

    The Old Reader is a web based RSS reader, something like Google Reader . Import existing subscriptions, find Facebook friends and more.

    Freemium Web Chrome