KnowVid vs JacketJot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KnowVid
This app transforms passive screen time into active learning with short, value-packed videos. Explore curated content on psychology, skills, and book summaries to grow your knowledge on the go. Unlock a smarter you with bite-sized insights and structured lessons.
- Multi-Length Learning Formats (1-min, 10-min, 30-min)
- Curated Video Collections
- Swipeable Library of Book Insights
- Immersive Vertical Video Feed
- 30+ Growth-Focused Categories
- Word-by-Word Narration & Subtitle Sync
- Daily Smart Recommendations
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Scroll smarter. Learn faster. Think deeper. KnowVid turns mindless screen time into meaningful learning. Every short video delivers real value — from key psychology concepts and practical skills to clear summaries of bestselling books. No fluff, just high-impact insights you can apply. Whether you're commuting, waiting in line, or sipping coffee, every minute becomes a chance to grow. Explore popular categories like: * Mindset & Motivation * Self-Growth & Productivity * Psychology & Mental Health * Thinking Models & Effects * Philosophy & Spirituality * Communication & Social Skills * Wealth & Finance * Entrepreneurship & Career * Relationships & Love Get the essence without the overwhelm — and unlock a smarter you, one reel at a time. Feature Highlights * 1-min Reels, 10-min Dives, 30-min Lessons Learn your way with Multi-Length Learning Formats. From quick inspiration to structured mastery — KnowVid adapts to your time and depth. * Curated Video Collections Dive into video collections — from multi-angle explorations of big ideas, to book-based explainers that walk you through a concept step by step. * Swipe Through a Library of Insights KnowVid curates key takeaways from global popular books. With every swipe, discover fresh perspectives and expand your thinking—anytime, anywhere. * Immersive Video Feed Experience Smooth vertical scrolling, clean interface, effortless navigation. * 30+ Growth-Focused Categories Explore by interest across 30+ essential themes—Mindset, Self-Growth, Productivity, and more. * Word-by-Word Narration + Subtitle Sync High-quality voiceovers with perfectly synced subtitles to boost retention through both sight and sound. * Daily Smart Recommendations Get personalized video suggestions based on your interests. Your custom knowledge feed evolves with you. * Effortless Learning, Anytime No pressure, no deep focus required. Turn your spare moments into powerful learning bursts. Who Benefits? * Craving growth but short on time? 1 Minute A Reel: Elevate yourself in just a coffee break! Expand your mind with bite-sized insights that actually stick. * Want to boost your career or build wealth? Scroll through curated video insights on Wealth, Career, Habits, and Productivity — all designed for real-world impact. * Striving for happiness or harmonious relationships? Explore profound themes like Mindset, Emotions, Relationships, and Parenting. Specialists and psychologists offer practical tools for emotional well-being and connection. * Looking to go beyond scattered tips and truly master a topic? Dive into our structured video collections — from book-based explainers to multi-angle explorations of deep ideas. Learn step by step, at your own pace, and build lasting understanding. Talk to KnowVid! Please let us hear your voice! We genuinely hope to assist everyone who aspires to self-improvement and positive change. Therefore, we will carefully listen to and address each of your suggestions and comments. KnowVid shares the world's voices with you and hopes to hear echoes from each and every one of you, too. Let's grow together to become better versions of ourselves! Privacy Policy: https://sites.google.com/view/knowvid-privacy-policy Terms of Service: https://sites.google.com/view/knowvid-user-policy Support URL: https://sites.google.com/view/knowvid-contact
JacketJot
Instantly identify books by scanning their cover or ISBN. Get AI-powered summaries, key takeaways, and create a smart personal library. Offers study tools and multilingual support for enhanced reading comprehension.
- AI-powered summaries
- Barcode & ISBN scanning
- Smart library organization
- Cloud sync
- Study tools (citations, essays, quizzes)
- Multilingual support
- Read Aloud
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App Name: JacketJot – AI Book Scanner Subtitle: Snap the jacket. Get the gist. Description: JacketJot (powered by AI) transforms how readers engage with books. Simply snap a book cover or an ISBN —JacketJot instantly identifies the title, summarizes it in seconds, and delivers actionable takeaways. Whether you’re a student, educator, or lifelong learner, JacketJot helps you build a personal library of knowledge. FEATURES * AI-powered summaries & Key Points * Smart library with “To Read”, “Reading”, and “Completed” categories * Barcode & ISBN scanning * Cloud sync across devices * Personalized AI Reading Assistant (Student and Ultimate Tier) * Study tools: citations, takeaways, key points, essays, and quizzes * Multilingual (~50 languages) support for global readers * Read Aloud * Explain Simpler * Dyslexia Font * Per-Book 'Mini Course' * Flashcard Deck * Personal Knowledge Map * Advanced Al Reading Companion Modes * Cross-Book Reasoning * Spaced Repetition & Review Prompts WHY JACKETJOT? • Faster comprehension: get the gist in seconds • Better retention: save summaries, highlights, and key points • Anywhere, anytime: scan offline and sync later • Built for students & professionals SUBSCRIPTIONS Ultimate and Student tier unlock AI Reading Assistant and increased daily scans. Manage or cancel anytime in your App Store account settings. PRIVACY We respect your data. Learn more at https://privacy-policy-jacketjot.replit.app Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support URL: https://jacketjot.com/support Privacy Policy URL: https://jacketjot.com/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: KnowVid at weekly against JacketJot's every 2 months. KnowVid also leads on rating (4.6 vs 4.3) and ratings volume (88 vs 3). On price, ads, in-app purchases and monetization model 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. KnowVid sells 3 in-app purchases, starting at $8.99 per month and JacketJot sells 6 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.
KnowVid holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: KnowVid has 88 ratings behind it against 3, so its average is the more settled of the two.
KnowVid ships an update weekly, JacketJot every 2 months. Both last shipped on October 30, 2026.
| Parameter | KnowVid | JacketJot |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (88 ratings) — better | 4.3 (3 ratings) |
| Number of ratings | 88 — better | 3 |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 67 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | MacroSmart Technology Limited | Fenton McDuffus |
Customer experience
KnowVid
JacketJot
In-app purchases
KnowVid
- Premium Monthly$8.991 Month
- Premium Annual Limited$38.991 Year
- Premium Annual$38.991 Year
JacketJot
- JacketJot - learning app, exam prep$7.991 Month
- JacketJot - book summary$9.991 Month
- JacketJot - AI reading assistant$14.991 Month
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- JacketJot - learning app, exam prep$59.991 Year
- JacketJot - book summary$74.991 Year
- JacketJot - AI Reading assistant$119.991 Year









