Mindgrow vs Knowledge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mindgrow
Explore complex scientific and technological topics through short, immersive, and interactive courses. Learn about AI, space, physics, and more with engaging visuals and animations designed to make difficult concepts understandable in minutes.
- Immersive, interactive courses
- Cinematic and animated visuals
- Topics in AI, space, physics, biology
- Courses completed in 5-10 minutes
- Focus on 'how it works' and 'why it matters'
- New courses added weekly
- Learning streak tracking
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Mindgrow is for people who can't stop asking "but how does that actually work?" Black holes. AGI. CRISPR. Why there's something rather than nothing. The questions that keep you up at night — turned into immersive, interactive courses you can finish in minutes. No lectures. No walls of text. Every course is a designed experience: cinematic, visual, animated — built to make hard ideas click. FEED YOUR CURIOSITY Explore immersive courses across: • AI & the future of intelligence • Space & the universe • Physics, biology & the brain • The politics and power struggles behind technology • Deep questions science can't answer (yet) Every course focuses on: • How it actually works • Why it matters • What we still don't know COURSES PEOPLE CAN'T PUT DOWN • Simulation Theory: Are We Already Inside an AI? • Why the People Building AI Fear AI • The Fermi Paradox: Why No Aliens? • What James Webb Telescope Found in Early Galaxies • Emergent Behaviors: Capabilities Nobody Programmed • CRISPR, Ethics, and Humanity's Genetic Future • Dark Matter: The Universe's Hidden Force • The Rewiring Brain: Neuroplasticity After 25 Explore 300+ courses, with new topics added weekly. IMMERSIVE, NOT PASSIVE Each Mindgrow course is an interactive experience: • Cinematic, animated screens you move through at your own pace • Visuals and interactions that make complex ideas intuitive • 5-10 minutes per course — deep enough to matter, short enough to finish You don't read about the idea. You step inside it. BUILT FOR REAL LIFE • Learn on your commute, between meetings, or before bed • Save insights for later • Track your learning streak • New courses matched to your interests HONEST BY DESIGN Every course shows you the evidence, the open debates, and what scientists genuinely don't know yet. You leave informed — not influenced. START FREE Try Mindgrow today and start feeding your curiosity. • 3-day free trial • Full access to all courses • Plans from $12.99/month or $59.99/year • Cancel anytime during the trial Stay curious. Understand more. Terms of Service: https://mindgrow.io/terms-of-service Privacy Policy: https://mindgrow.io/privacy-policy
Knowledge
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Most of us scroll through headlines, debates, and cultural moments without the full story. The result is noise, arguments, and half truths. Know[ledge] helps you understand what’s actually going on. Each day, you get one short, story driven explanation that gives you the historical and cultural context behind today’s conversations. No outrage. No comment chaos. No guessing. Open the app. Read for five minutes. Walk away with clarity. Inside Know[ledge]: • Daily stories that explain why something matters right now • Historical context tied directly to current events and culture • Clear timelines that show how moments connect over time • Quizzes that reinforce understanding, not memorization • A moderated, respectful space built for learning, not fighting This is not a textbook. It’s not a feed designed to provoke. It’s a daily habit for people who want to understand the world they live in and talk about it with confidence. Five minutes a day is enough to stop scrolling past what matters. Select a Subscription We offer 2 subscription options. Subscription availability and pricing may vary by region. Subscription Details - Get full access to all lessons, stories, and premium features when you subscribe to Know[ledge]. - Payment will be charged to your Apple ID at confirmation of purchase. - Your subscription will automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current billing period. - Your Apple ID account will be charged for renewal within 24 hours prior to the end of the current period. - You can manage or cancel your subscription at any time in your App Store account settings. Cancellation takes effect at the end of the current billing period. - Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription, where applicable. Enterprise and Educational Access - Access to Know[ledge] may be available to users through enterprise, educational, or institutional partnerships. - Features and availability may vary for enterprise and educational users. For questions or assistance, please contact us at: info@knowhistory.xyz Terms of Use: https://www.knowhistory.xyz/terms Privacy Policy: https://www.knowhistory.xyz/privacy-policy
Screenshots
Verdict
The clearest difference is ads: Knowledge at none against Mindgrow's shown. Knowledge also leads on iOS requirement (13.0 vs 16.1). Mindgrow's advantage is update cadence (every 10 days vs every 6 weeks). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Mindgrow sells 2 in-app purchases, starting at $12.99 per month and Knowledge sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.
Mindgrow ships an update every 10 days, Knowledge every 6 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | Mindgrow | Knowledge |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 10 days — better | Every 6 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 95 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | Mindgrow LLC | SocialShift, Corp |
In-app purchases
Mindgrow
- Mindgrow Premium Subscription3 Days trial$12.991 Month
- Mindgrow Premium Subscription3 Days trial$59.991 Year
Knowledge
- Premium Monthly$14.991 Month
- Premium Annual$99.991 Year









