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    • Christian Kletzl

    Christian Kletzl

    Co-Founder UserGems.com
    #20253
    80 followers145 following
    96 points
    198 Upvotes
    Modelbit
    Modelbit — Heroku for Data Science, from the founders of Periscope Data
    13
    •Developer Tools•Artificial Intelligence•Data Science•
    Jam
    Jam — Your own open source Clubhouse for mini conferences, friends
    118
    •Open Source•Social Media•Marketing•
    SaaS LTV Calculator — Get a better approximation of your true customer LTV
    10
    •Analytics•Marketing•Investing•
    Citizenbase
    Citizenbase — Get to know the candidates on your ballot
    6
    •iOS•Politics•
    involve.me — Build customizable widgets like quizzes, forms & calculators
    74
    •Web App•Design Tools•Sales•
    UserGems for Business
    UserGems for Business — Get warm leads by tracking your users for job changes
    18
    •Sales•Marketing•Developer Tools•
    Robo Wunderkind — Coding and robotics made easy for kids 🤖
    21
    •Robots•Hardware•Kids•
    October — Visual and pseudonymous social network.
    62
    •iOS•Web App•Twitter•
    brandquiz — Build beautiful, fully customizable quizzes, surveys & more
    76
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    By
    Brandquiz
    •Web App•Marketing•
    Upcall
    Upcall — We quickly qualify and set meetings 📆 with your online leads
    9
    •Sales•Api•Customer Communication•
    Waves Insights
    Waves Insights — Consumer Insights SDK for Messaging Platforms
    11
    •Messaging•Social Network•Robots•
    CryptoGoods
    CryptoGoods — Turn your cryptocollectibles into unique, physical goods
    2
    •Home•Web3•
    Swelly 4.0 — Collect opinions from your friends within seconds
    10
    •Messaging•Social Network•Robots•
    MailPort
    MailPort — Send your MailChimp newsletter to Facebook Messenger
    16
    •Messaging•Email Marketing•Marketing•
    HEROES for Facebook Messenger — Broadcasting tool for influencers
    57
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    By
    MOB: Mother Of all Bots
    •Messaging•Social Network•
    Empower for Android — The only app you need to manage your finances
    16
    •Android•Productivity•Tech•
    First Search
    First Search — The world's best startup advice, curated and searchable.
    97
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    First Round
    •Web App•Sales•
    Amazon Comprehend
    Amazon Comprehend — Discover insights and relationships in text
    23
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    By
    EC 2
    •Robots•Artificial Intelligence•
    Arrive — Instantly track all your packages in one place 📦
    82
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    Shop
    •iOS•Amazon•
    Addme
    Addme — All your social pages in one place
    72
    •Marketing•