Apps for Windows with any license

  • Wikipedia

    Wikipedia is a free, multilingual encyclopedia project supported by the non-profit Wikimedia Foundation. Wikipedia has 17 million articles (3.5 million in English), which have been written collaboratively by volunteers around the world.

    Open Source Windows Web Android iPhone ... Blackberry Android Tablet Kindle Fire MediaWiki

  • yEd Graph Editor icon

    yEd Graph Editor

    yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and auto-magically arrange even large data sets by just pressing a button.

    Free Mac Windows Linux Web ... BSD

  • Zim icon

    Zim

    Zim brings the concept of a wiki to your desktop. Store information, link pages and edit with WYSISYG markup or directly typing some lightweight markup syntax and see it previewed as-you-type.

    Open Source Mac Windows Linux BSD

  • Anki icon

    Anki

    Anki is a program which makes remembering things easy. Because it is a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.

    Open Source Mac Windows Linux Web ... Android iPhone BSD iPad

  • Stellarium icon

    Stellarium

    Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope. It is being used in planetarium projectors.

    Open Source Mac Windows Linux PortableApps.com

  • Qiqqa icon

    Qiqqa

    Qiqqa is free award-winning knowledge-, research- and reference management software. If you're serious about getting the most from managing your publications, PDFs and bibliographies, Qiqqa is for you.

    Freemium Windows Web Android Android Tablet

  • Maxthon Cloud Browser icon

    Maxthon Cloud Browser

    Maxthon is a browser with innovative features, speed and security.

    Free Mac Windows Linux Android ... iPhone Android Tablet iPad PortableApps.com

    • Warning Maxthon apparently collects sensitive data without asking: http://news.softpedia.com/news/maxthon-browser-collects-sensitive-data-even-if-users-opt-out-506327.shtml
  • Mendeley icon

    Mendeley

    Mendeley helps manage and share academic knowledge: Mendeley Desktop is free academic software (Windows, Mac, Linux) for organizing and sharing research papers and generating bibliographies with 1GB of free online storage to automatically...

    Freemium Mac Windows Linux Web ... iPhone iPad

  • Tomboy icon

    Tomboy

    Have you ever felt the frustration at not being able to locate a website you wanted to check out, or find an email you found interesting, or remember an idea about the direction of the political landscape in post-industrial Australia? Or...

    Open Source Mac Windows Linux BSD

  • Khan Academy icon

    Khan Academy

    Khan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere. All of the site's resources are available to anyone.

    Free Windows Web Android iPhone ... Windows RT Android Tablet iPad

  • CintaNotes icon

    CintaNotes

    CintaNotes is an ultra-ergonomic, productivity-boosting notetaking app for Windows. It will help you collect, organize, and find any information.

    Freemium Windows PortableApps.com

  • MATLAB icon

    MATLAB

    MATLAB is a numerical computing environment and programming language.

    Commercial Mac Windows Linux

  • SpeedCrunch icon

    SpeedCrunch

    SpeedCrunch is a free, fast, high precision open source algebraic calculator with an intuitive interface and a extensive list of features, including: Unlimited Variables, Syntax Highlighting, Functions, with...

    Open Source Mac Windows Linux PortableApps.com

  • LyX icon

    LyX

    LyX is a document processor. It combines the power and flexibility of TeX/LaTeX, an advanced typesetting system, with the ease of use of a graphical interface.

    Open Source Mac Windows Linux BSD ... Xfce

  • GoldenDict icon

    GoldenDict

    GoldenDict is an open-source dictionary program for PC computers that gives translations of words and phrases for different languages. It allows use of several popular dictionary file formats simultaneously.

    Freemium Mac Windows Linux Android

  • TiddlyWiki icon

    TiddlyWiki

    TiddlyWiki is a highly customizable notewiki for capturing, organising and sharing complex information.

    Open Source Mac Windows Linux Web ... BSD Self-Hosted Xfce

  • wikidPad icon

    wikidPad

    wikidPad is a Wiki-like notebook for storing your thoughts, ideas, todo lists, contacts, or anything else you can think of to write down.

    Open Source Mac Windows Linux BSD

  • R (programming language) icon

    R (programming language)

    R is a free software environment for statistical computing and graphics.

    Open Source Mac Windows Linux BSD

  • GNU Octave icon

    GNU Octave

    Octave is a computer program for performing numerical computations which is mostly compatible with MATLAB. It is part of the GNU Project.

    Open Source Mac Windows Linux

  • Mathematica icon

    Mathematica

    Mathematica is a computational software program used widely in scientific, engineering, and mathematical fields and other areas of technical computing.

    Commercial Mac Windows Linux Web

  • Trac icon

    Trac

    Trac is an enhanced wiki and issue tracking system for software development projects. Trac uses a minimalistic approach to web-based software project management.

    Open Source Mac Windows Linux Web ... BSD Self-Hosted

  • Sage icon

    Sage

    Sage is a free open-source mathematics software system licensed under the GPL. It combines the power of many existing open-source packages into a common Python-based interface.

    Open Source Mac Windows Linux Web

  • Flamory icon

    Flamory

    Flamory remembers things, so you don't have to. Make snapshots of web pages, files and desktop apps. You can find snapshots later using full-text search and thumbnails. Paste them anywhere as links or screenshots.

    Free Personal Windows Internet Explorer Chrome Microsoft Office Powerpoint ... Microsoft Office Word Adobe Reader Notepad++ Firefox Adobe Acrobat

  • Celestia icon

    Celestia

    Celestia is an application for real-time 3D visualization of space, with a detailed model of the solar system, over 100,000 stars, more than 10,000 galaxies, and an extension mechanism for adding more objects.

    Open Source Mac Windows Linux PortableApps.com

  • Lingoes icon

    Lingoes

    Lingoes is an easy and intuitive dictionary and text translation software. It offers lookup dictionaries, full text translation, capture word on screen, translate selected text and pronunciation of words.

    Free Windows

    • Discontinued The program is no longer updated. Last version, v2.9.2, released in August 2014, can be still downloaded from the official website.