42

What it does

42 is a managed retail data and analytics platform for brands. We unify your data into one warehouse, so your team and your AI work from numbers you trust.

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  Decibel Insight2015 · medallia.com · ▲83

  Customer experience analytics for web and mobile sites

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  HookFeed2014 · hookfeed.com · ▲188

  Customer Analytics for Stripe

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  Foxmetrics2014 · foxmetrics.com · ▲67

  Customer Analytics and Targeting.

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  CleverAnalytics2015 · clevermaps.ai · ▲91

  Competitor analysis & tracking of customer loyalty software

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  Relative Insight2014 · relativeinsight.com · ▲67

  Language analysis to help brands understand their customers

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  Preact2014 · preactjs.com · ▲75

  Identify patterns in customer activity to maximize LTV

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  SimCity, but with Permits▲847

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 19h ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 13d ago · tanzaniaeducationproject.org

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  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 14d ago · bigwords.page

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  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 8d ago · guitoro.com

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  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 12d ago · carrierexplode.com

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  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 22d ago · space.bl2.net

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  Really Good Emails▲535

  A large collection of good product email design.

  Growth · 2014 · reallygoodemails.com

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  My Isometric Voxel Engine 6 Months Later▲435

  Voxel Quest March Update from Gavan Woolery on Vimeo .

  Life & fun · 2014 · voxelquest.com

• AS
  A sequence of online courses to learn web development from scratch▲368

  SlideRule helps you learn job-skills online by curating the web

  Work · 2014 · mysliderule.com

• IV
  I've been making one HTML5 game per week. Here's my 10th game▲362

  Use the arrow keys to collect all coins and finish each level.

  Life & fun · 2014 · lessmilk.com

• RT
  Real-time server monitoring in your browser▲346

  Life & fun · 2014 · scoutapp.github.io

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  RescueTime▲319

  Analytics on your daily habits and productivity

  Work · 2014 · rescuetime.com