TheSage
TheSage is a powerful language reference system that couples a professional dictionary of the English language with multifaceted and extensive thesaurus
The Best 2773 Education and Reference Alternatives
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VoodooPad
"VoodooPad is a place to write down your notes and thoughts. Plant ideas, images, lists and anything else you need to keep track of and VoodooPad will grow with you, without getting in the way.
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MySurveyLab
MySurveyLab is online survey software for any kind and size of business. Whether you are in marketing research, customer experience or employee insights this is tool you need to have.
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iSpring Suite
iSpring Suite 8 is a supercharged, comprehensive authoring tool for creating impressive e-Learning courses right in PowerPoint. iSpring Suite 8's conversion engine perfectly preserves all effects, triggers and animations on any device.
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SciDaVis
SciDAVis is a free application for Scientific Data Analysis and Visualization. It's an application aimed at data analysis and publication-quality plotting.
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MDwiki
MDwiki is a CMS/Wiki completely built in HTML5/Javascript and runs 100% on the client. No special software installation or server side processing is required. Just upload the mdwiki.
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Instructables
From useful and entertaining how-tos and hacks, to delicious recipes and outrageous inventions, Instructables is the place to explore, document, and share your creations.
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WikiLeaks
WikiLeaks is a website that publishes submissions of private, secret, and classified media from anonymous news sources and news leaks. Its aim is to reveal unethical behaviour in their governments and institutions.
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Project Euler
Project Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve.
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Coderbyte
Coderbyte is a place built for anyone to practice and perfect their programming skills. Challenges are added almost every day so you can work on applying your algorithmic thought process on any problem you want at anytime.
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Hound
Hound combines Speech Recognition and Language Understanding. This Speech-to-Meaning capability makes Hound the new way to search and do things faster without typing.
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SuperNotecard
SuperNotecard is an intuitive tool that uses notecards to capture and organize your ideas. These virtual notecards can be moved into decks, arranged on the screen, or grouped and categorized with ease.
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TeXmacs
GNU TeXmacs is a free wysiwyw (what you see is what you want) editing platform with special features for scientists.
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Proteus PCB design
Proteus PCB design combines the schematic capture and ARES PCB layout programs to provide a powerful, integrated and easy to use suite of tools for professional PCB Design.
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Codelearn
Teaching technology via app development. Learn By Doing : We believe that the best way to learn a language is to attempt building something on it. With tests to check your progress, our courses help you learn while coding.
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GraphCalc
GraphCalc is an all-in-one solution to everything from everyday arithmetic to statistical analysis, from betas to Booleans, from cubes to calculus, from decimals to derivatives.
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Star Walk (series)
Indispensable for amateurs and professionals, as well as for kids who are eager to learn, Star Walk will guide you through the night sky in style.
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TallySpace
Fully custom online and SMS voting in real time. Poll your audience live, count votes for school elections, engage event attendee's on the fly.
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Star Chart
Can’t see the moon? Want to know where it is? Look through the eyes of your device to see a virtual window into the whole visible universe.
