• Zim icon

    Zim

    A desktop personal wiki with inline preview as-you-type and lots of plugins

    Open Source Mac Windows Linux BSD

  • 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. You can use yEd to quickly create flow...

    Free Mac Windows Linux Web / Cloud

  • Grammarly icon

    Grammarly

    Grammarly checks your writing for grammar, punctuation, and style.

    Freemium Windows Web / Cloud Chrome Microsoft Office Outlook Safari Microsoft Office Word ... Firefox

  • MakeHuman icon

    MakeHuman

    MakeHuman is a free, Open Source, interactive modeling tool for creating custom 3D human characters. These characters can be modeled in minutes and can then be used with many other modeling and rendering programs to incorporate realistic...

    Open Source Mac Windows Linux

  • Mathcad icon

    Mathcad

    Mathcad is engineering calculation software that drives innovation and offers significant process productivity advantages for product development and engineering design projects.

    Commercial Windows

  • MATLAB icon

    MATLAB

    MATLAB is a numerical computing environment and programming language. Maintained by The MathWorks, MATLAB allows easy matrix manipulation, plotting of functions and data, implementation of algorithms, creation of user interfaces, and...

    Commercial Mac Windows Linux

  • 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 / Cloud iPhone iPad

  • 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

  • TiddlyWiki icon

    TiddlyWiki

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

    Open Source Mac Windows Linux Web / Cloud 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. What makes wikidPad different from other notepad applications is the ease with which you can...

    Open Source Mac Windows Linux BSD

  • 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 / Cloud

  • Fritzing icon

    Fritzing

    Fritzing is an open-source initiative to support designers, artists, researchers and hobbyists to take the step from physical prototyping to actual product. We are creating this software in the spirit of Processing and Arduino, developing...

    Open Source Mac Windows Linux

  • 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

  • DokuWiki icon

    DokuWiki

    DokuWiki is a standards compliant, simple to use Wiki, mainly aimed at creating documentation of any kind. It is targeted at developer teams, workgroups and small companies. It has a simple but powerful syntax which makes sure the...

    Open Source Self-Hosted

  • 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. Our mission is to help developers write great software while staying out of...

    Open Source Mac Windows Linux Web / Cloud Self-Hosted

  • ChemDraw icon

    ChemDraw

    Communicate with the natural language of chemical structures, biological pathways, and models

    Commercial Mac Windows

  • 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. Anyone who...

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

  • 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. Although in some respects its user interface resembles that of conventional...

    Open Source Mac Windows Linux Xfce

  • Edraw Max icon

    Edraw Max

    An all-in-one diagram software for flowchart, org chart and more.

    Commercial Mac Windows Linux

  • 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. It doesn't matter if you are a...

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

  • Kinovea icon

    Kinovea

    Kinovea is free and open source video analysis software for coaches, athletes and medical professionals.

    Open Source Windows

  • GeoGebra icon

    GeoGebra

    GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching. It has received several educational software awards in Europe and the USA.

    Open Source Mac Windows Linux Web / Cloud

  • Circuit Simulator icon

    Circuit Simulator

    This java applet is an electronic circuit simulator. When the applet starts up you will see an animated schematic of a simple LRC circuit. The green color indicates positive voltage. The gray color indicates ground. A red color...

    Open Source Mac Windows Linux Web / Cloud

  • Duolingo icon

    Duolingo

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

    Free Web / Cloud Android iPhone Android Tablet Windows Phone iPad ... Android Wear

  • Lumosity icon

    Lumosity

    Lumosity.com grounds all of its brain exercises in extensive research; Scientific Advisory Board includes researchers from such institutions as UCSF and Stanford. Using constantly adapting challenges, Lumocity exercises strategically...

    Freemium Web / Cloud Android iPhone Android Tablet iPad Apple Watch