Apps for all platforms with any license

Platforms

Show 41 less popular platforms
  • 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.

    Free Open Source Web Android iPhone Blackberry Android Tablet Kindle Fire MediaWiki

  • Google Translate icon

    Google Translate

    Google Translate is a free online translation service that can instantly translate text and web pages between over 50 languages. The iPhone and Android versions offer voice input.

    Free Web Android iPhone S60 Blackberry Chrome OS Android Tablet iPad

  • 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

  • Stack Overflow icon

    Stack Overflow

    Stack Overflow, part of Stack Exchange , is a free, community-driven, reputation-based Q & A site for computer programmers.

    Free Web Android iPhone

  • 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.

    Free 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.

    Free Open Source Mac Windows Linux Web Android iPhone BSD iPad

  • Reddit icon

    Reddit

    Reddit is a social news site allowing users to submit articles, vote on them, and engage in discussions. Like other social news websites, Reddit is divided into categories.

    Freemium Web Android iPhone

  • 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.

    Free 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

  • Duolingo icon

    Duolingo

    Learn Spanish, French, German, Portuguese, Italian, Irish, Dutch, Danish, Esperanto, English and more. Totally fun and 100% free.

    Freemium Web Android iPhone Windows RT Android Tablet Windows Phone iPad Android Wear

  • 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...

    Free 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

  • Stack Exchange icon

    Stack Exchange

    Stack Exchange is a fast-growing network of 84 [and counting] question and answer sites on diverse topics from software programming to cooking to photography and gaming.

    Free Web Android iPhone 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

  • Amazon Kindle icon

    Amazon Kindle

    Amazon Kindle software lets you read ebooks on your Kindle, iPhone, iPad, PC, Mac, BlackBerry, and Android-based device. You can discover and read over 630,000 books in the Kindle Store, including the latest bestsellers and new releases.

    Free Mac Windows Web Android iPhone Blackberry Android Tablet Windows Phone ... iPad

  • Codecademy icon

    Codecademy

    Codecademy is the easiest way to learn how to code. It's interactive, fun, and you can do it with your friends.

    Freemium Web

  • 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...

    Free 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.

    Free 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.

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

  • R (programming language) icon

    R (programming language)

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

    Free Open Source Mac Windows Linux BSD

  • 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.

    Free Open Source Mac Windows Linux BSD