57,372 apps 688,720 likes

Best Apps and Software

  • Reddit

    Reddit (stylized in its logo as reddit) is an American social news aggregation, web content rating, and discussion website. Registered members submit content to the site such as links, text posts, and images, which are then voted up or down by other…

    Freemium iPad Android Tablet iPhone Android Web

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  • Stack Overflow

    Stack Overflow, part of Stack Exchange , is a free, community-driven, reputation-based Q & A site for computer programmers. No membership is required to ask questions or provide answers to questions by others. Registered users collect 'karma' by…

    Free Personal Free iPhone Android Web

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  • 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. We are an expert knowledge exchange: a place where physics researchers can ask …

    Free iPad Android Tablet iPhone Android Web

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  • Quora

    Quora.com is a question/answer service allowing users to pose questions that other users can answer, each question and answer can have comments, each users can write one individual answer and there can be a summary answer.Each user can choose a desc…

    Free iPhone Android Web

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  • Slant

    Slant is a collaboratively edited resource that helps you quickly make decisions. Instead of having to read multiple blog posts or dig through comment threads you can read summarized perspectives on topics with no definitive answer. Everything on Sl…

    Free Web

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  • Akinator

    Akinator the Genius can read your mind and tell you who you're thinking of by answering a few questions. Think about a real or fictional character and he will try to guess who it is in 20q ! Available online, on iPhone, Android, Windows Phone, Black…

    Freemium Amazon Echo (Alexa Voice Service) iPad Windows Phone Blackberry iPhone Android Web

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  • Slido

    Slido is an audience interaction platform for meetings and events. It allows meeting and event organisers to crowdsource top questions to drive meaningful conversations, engage participants with live polls and capture valuable event data. Slido’s fo…

    Freemium iPhone Android Web

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  • Super User

    Super User, part of Stack Exchange , is a Q&A site for computer enthusiasts that's free. Free to ask questions, free to answer questions, free to read, free to index, built with plain old HTML, no fake rot13 text on the home page, no scammy goog…

    Free Web

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  • Question2Answer

    A Q&A site helps an online community to share knowledge. No matter what your area of interest, people with questions can get super answers fast. Question2Answer is a popular Q&A solution. The Question2Answer Bot has found 8,996 Q2A sites in …

    Open Source Free PHP Self-Hosted MySQL Community Edition Web Linux Windows Mac

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  • Niftio

    Niftio is a new presentation platform that aims to help any presenter master the art of presentations from the moment he creates the slides to the moment he gets off the stage. Niftio’s designer-made presentation templates paired with its content li…

    Free Web

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  • Server Fault

    Server Fault is a Q&A site for system administrators and IT professionals that's free. Free to ask questions, free to answer questions, free to read, free to index, built with plain old HTML, no fake rot13 text on the home page, no scammy google…

    Free Web

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  • Wooclap

    Wooclap allows you to make a large variety of polls and surveys to asses the level of understanding of your audience in real-time. It offers the possibility for the audience to ask and and answer questions through their smartphones, tablets or lapto…

    Free with limited functionality Web

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  • Yahoo! Answers

    Yahoo! Answers is a way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

    Free Web

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  • Apps and Oranges

    Apps & Oranges helps people find and recommend the best apps for getting stuff done. It's social Q&A: Question & Apps. Apps & Oranges aims to answer questions like: What's the best to-do app on the web? and What's the best RSS reader…

    Free Web

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  • Pubble

    Pubble is the world's best Q&A platform. We make it simple and easy to add a great Q&A platform to any blog, website or Facebook page. We believe in making Q&A fast and simple, but we have a vision around getting all of your pages to wor…

    Commercial Web

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  • Ask.fm

    An obvious clone of formsping.me ( Spring.me ), ask.fm offers creating a profile URL that can be addressed by others users with questions. If the settings allow this, questions can be asked anonymously, otherwise only questions that include the name…

    Free iPhone Android Web

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  • MeetingPulse

    MeetingPulse is the industry leading audience interaction platform used globally by thousands of students and Fortune 100 companies for meetings and events. Features include real-time audience polling, Q&A, surveys, quizzes, raffles, and selfies…

    Freemium Software as a Service (SaaS) iPad Android Tablet Chrome OS iPhone Web Windows Mac

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  • Askme

    Startups get your queries answered by the World's Top Investors and Entrepreneurs. Startups + Investors +Entrepreneurs Connect.

    Free Web

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  • Aardvark

    Ask questions, get *live* answers from your network! Aardvark finds the perfect person to answer any question in real-time.

    Free Web

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  • OSQA

    OSQA is the free, open source Q&A system you've been waiting for. Your OSQA site is more than just an FAQ page, it is a full-featured Q&A community. Users earn points and badges for useful participation, and everyone in the community wins.

    Open Source Free Django Python Self-Hosted Web

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