Lucid: Learn Visually

Lucid: Learn Visually

By Polywise, Inc.

  • Category: Education
  • Release Date: 2019-10-26
  • Current Version: 3.5.32
  • Adult Rating: 12+
  • File Size: 207.30 MB
  • Developer: Polywise, Inc.
  • Compatibility: Requires iOS 14.0 or later.
Score: 4.81572
From 14,831 Ratings


Learn visually! Lucid is your visual guide to the world's most important knowledge. - Master essential topics in psychology, philosophy, history, finance, leadership, business, health, science, technology and more. - Understand complex concepts quickly, with elegant visuals that clarify key ideas and help you stay focused. - Take challenging daily quizzes that help you retain what you've learned. - Save and review the insights and visuals that matter most to you. - Complete a chapter in two minutes or less, in bite-sized sessions throughout your day. - Explore our rapidly expanding catalog, featuring: COURSES - Philosophy and the Meaning Life with Professor John Kaag - Bitcoin and Blockchains - Becoming a UX Designer - The History of the United States Government QUICK READS - The Freudian Mind: Id, Ego, Superego - mRNA Vaccines and the Future of Immunity - The Lucid Guide to Gerrymandering VISUAL GUIDES TO BESTSELLING BOOKS - Sapiens by Yuval Noah Harari - Atomic Habits by James Clear - The Beginner's Guide to the Stock Market by Matthew Kratter ...and much more! -- SUBSCRIPTION PRICING AND TERMS: Lucid offers an auto-renewing yearly subscription and an auto-renewing monthly subscription which allows you full access to all of the content in our catalog for as long as you maintain an active subscription. These prices are for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on your country. Payment will be charged to the credit card connected to your iTunes account at the time of initial subscription purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period end date, and the cost of the renewal will be listed. You can manage your subscription and auto-renewal can be turned off by going to your Account Settings after the purchase. Read more about our Privacy Policy here: Read more about our Terms of Service here:



  • Great app, but…

    By Ponowaikiki
    It really really really needs a search feature.
  • Amazing

    By SheenaYoung
    This is my very first review. I had to write it because Lucid is simply too amazing. Beautiful visuals, punctual content and smooth app experience. Everything is just hands down, AMAZING!! Thank you, Lucid!!
  • Great app

    By mike8058
    The information is detailed, reliable, and relevant. It definitely helps you understand the world more and why we are how we are.
  • I find myself craving time with this app

    By piclifeonisland
    I’ve always laughed at the “I never write reviews, but…” reviews. Well here’s karma, because it’s my turn. I don’t write many reviews (at all) but I am so happy with Lucid that I had to. The content is first-rate, the visuals and storyboarding work well for my ADHD self, the format is intuitive, the layout clean, the quizzes incredibly helpful, and like one review said… this has replaced my doom-scrolling of social media with valuable learning and growth. I crave this app. And I love it’s iPad friendly, too… makes reading so much more enjoyable. Side note: help is fantastic… I reached out over synching issues and the response was A+ from a genuinely helpful and concerned team. This is a great way to get the key concepts from the most relevant titles of our time… and if one really hits a home-run with you… it’s quite the test drive before you buy the full book. I can’t begin to count how many apps I delete after the trial period, so this is out of my norm… my trial period is up tomorrow… and I’m all-in for the full version. Test Lucid and really dive in… you’ll be glad you did.
  • 636128/10 stars

    By anooodle
    i have never ever written a review on any app before but I just had to for this app. Lucid is so well designed that I have no issue navigating it. The animations and readings are so brilliantly communicated, I feel absolutely no struggle trying to process the information. I have to constantly remind myself to slow down a bit because I just want to immediately move on to the other readings. I genuinely LOVE this app, it is literally perfect!!
  • Review

    By rrddddvxc
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    By Gdjuhhhko
  • Love reading books I want to read so quickly

    By Nehushta
    Looking forward to new additions.
  • Great content worst design

    By EBidr
    I really enjoy the content but every time I try to use the app I have to close and re-open the app several times to get it to work. After a couple of times I quit. Sometimes mid-chapter do not load up. The file sizes are huge. I have around 10 books and it grew to 2.5GB.