Curiosity vs Curio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Curiosity
Access book-level knowledge in short, engaging multimedia snippets. Learn about diverse topics instantly, anytime, anywhere, with personalized content tailored to your evolving interests. It's a modern approach to expanding your horizons.
- Instant knowledge snippets
- Multimedia learning experience
- Personalized learning journeys
- Snackable content format
- Diverse range of topics
- Seamless user experience
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In today's fast-paced world, accessibility to information has transformed radically. Movies have shifted from cinemas to the comfort of our homes via streaming platforms, and social media has replaced traditional magazines and newspapers with instant, snappy content. But what about books? Enter "Curiosity: Microlearning Books" - an innovative app designed to make book-like knowledge more accessible than ever before. Imagine combining the depth of books with the dynamic, engaging format of TikTok. That's Curiosity for you! It's not just an app; it's a revolution in the way we consume knowledge. Gone are the days of ordering expensive books, waiting for their delivery, and letting them gather dust on the shelf with scores of other unread books. Curiosity liberates you from these constraints, offering a wealth of knowledge at your fingertips. Main Features: Instant Knowledge, Anytime, Anywhere: Curiosity generates book-level knowledge in easily digestible snippets. Want to learn about quantum physics, Renaissance art, or modern psychology? Curiosity delivers it instantly in a format that takes no more than 2 minutes to consume. Multimedia Learning Experience: Understanding that books can be daunting with their text-heavy content, Curiosity infuses learning with audio and visual aids. This multimodal approach caters to all learning styles, making the process more engaging and effective. Personalized Learning Journeys: Your interests today might not be the same tomorrow. Curiosity understands this and adapts to your evolving curiosity. With its personalized content generation, you're always one tap away from learning something new and exciting. Snackable Content: Who said learning can't be fun and quick? Curiosity breaks down complex topics into bite-sized pieces, perfect for those short breaks or moments of idle time. It's like scrolling through a feed of knowledge! Diverse Range of Topics: Whether you're a science enthusiast, a history buff, or a literature lover, Curiosity has something for everyone. Its extensive library covers a wide array of subjects, offering a comprehensive learning experience. Seamless User Experience: With its user-friendly interface, finding and exploring content on Curiosity is a breeze. The app is designed to be intuitive, making your journey of discovery smooth and enjoyable. Why Curiosity? For the Modern Learner: In a world where time is precious, Curiosity ensures that learning doesn't take a backseat. It's perfect for those who love to learn but can't commit to long hours of reading. Flexible and Convenient: Learn on the go, whether you're commuting, taking a break, or just need a quick dose of knowledge. Expand Your Horizons: With Curiosity, every day is an opportunity to learn something new and fascinating. Curiosity is not just an app; it's a gateway to endless learning possibilities. It's where knowledge meets convenience, and learning becomes a daily, enjoyable habit. Download Curiosity: Microlearning Books today and start feeding your curiosity! Discover our Terms of Use and Privacy Policy for more information: Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.iubenda.com/privacy-policy/85444675
Curio
Expand your general knowledge with daily short stories on art, science, and history. Engage with content through reading, listening to audio versions, and reinforcing learning with quizzes and flashcards. Bookmark favorite stories and track your learning routine.
- Daily short stories
- Audio versions available
- Quizzes for comprehension
- Flashcards for review
- Bookmark stories
- Learning routine tracking
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Learn something new every day with Curio. Build your general knowledge through short stories about art, science and history. Read, listen and revisit ideas with quizzes and flashcards on selected stories. A QUESTION CAN OPEN A NEW WORLD Why does a work of art stay with us? How did an idea change history? What makes a scientific discovery worth understanding? Curio gives your curiosity somewhere to go. Explore short stories about the world, choose a subject that catches your attention, and make learning part of an ordinary day. EXPLORE ART, SCIENCE, HISTORY AND MORE Browse topics and collections to find your next read. Follow a familiar interest or try something outside your usual routine. Search for a subject you want to understand and discover related stories along the way. Curio brings different areas of knowledge together, so your next discovery can start with a painting, a historical event or a question about nature. READ WHEN YOU CAN, LISTEN WHEN YOU LIKE Open a story and read at your own pace. When an audio version is available, press play and listen during a walk, on your commute or while taking a break at home. You can enjoy spoken content when you would rather listen than look at a screen. Story length varies, so choose something that fits the time and attention you have today. COME BACK TO WHAT YOU LEARN On supported stories, quizzes let you check your understanding and flashcards give you another way to revisit key ideas. Use them after reading or return when you feel like reviewing a topic. Audio, quizzes and flashcards are available on selected content; each story shows the features it supports. Explore, reflect and keep following the questions that interest you. MAKE YOUR DISCOVERIES EASY TO FIND Bookmark a story you want to return to. Highlight a passage while reading and revisit saved highlights from your profile. Explore collections when you want to stay with a theme, and use your reading history to find something you have already opened. Premium also includes Listen Later, so you can save audio stories in a queue for another moment. BUILD A ROUTINE THAT FITS YOUR LIFE Choose your interests to guide what you explore. Set a streak goal and keep track of your learning habit as you return to Curio. A quiet morning, a lunch break or the journey home can be an opportunity to discover something interesting. Start with one story and let your curiosity help you choose the next. FOR PEOPLE WHO ENJOY UNDERSTANDING MORE Curio is for curious readers and listeners who want to explore general knowledge in manageable pieces. There is room for the topic you already love and the one you have never thought about. Read for the pleasure of discovering an idea, listen to a story that raises a question, or use a quiz to look at the same subject from another angle. CHOOSE YOUR LANGUAGE AND APPEARANCE The interface supports English, Turkish, German, French, Spanish and Italian. Choose a language in the app and explore the content available in that language. Light and dark themes help you choose the look you prefer. Content and feature availability can vary between stories and languages. FREE CONTENT AND CURIO PREMIUM Explore available free stories. Premium unlocks content and features that require a purchase, including Listen Later. Subscriptions are managed through your Apple account. Available plans, prices and any eligible offers are shown before you confirm a purchase. Bring a little more curiosity to your day. Open Curio, choose a topic and start exploring. PRIVACY & TERMS Privacy Policy: https://www.joincurio.app/privacy-policy Terms of Use (EULA): https://www.joincurio.app/terms-of-service Questions, feedback, or content partnership inquiries? Email us at support@joincurio.app — we'd love to hear from you.
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Verdict
The clearest difference is review sentiment: Curiosity at 80% against Curio's 0%. Curiosity also leads on ads (none vs shown) and rating (4.8 vs 4.4). On price, update cadence, 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. Curiosity sells 9 in-app purchases, starting at $7.99 per month and Curio sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Curiosity holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Curiosity has 172 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 80% of Curiosity's written reviews are positive against 0% of Curio's.
Curiosity ships an update every 2 weeks, Curio fortnightly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Curiosity | Curio |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (172 ratings) — better | 4.4 (17 ratings) |
| Positive reviews | 80.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 172 — better | 17 |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 63 MB | 71 MB |
| Age rating | 12+ | 4+ |
| Developer | Rishabh Maini | Hasret Ozkan |
Customer experience
Curiosity
Curio
In-app purchases
Curiosity
- Curiosity Monthly3 Days trial$7.991 Month
- Curiosity Premium7 Days trial$7.991 Month
- Curiosity Weekly Premium3 Days trial$7.997 Days
Show 6 moreShow fewer
- Curiosity Monthly$8.991 Month
- Curiosity Weekly$9.997 Days
- Curiosity Yearly Exit Offer 1$34.991 Year
- Curiosity Yearly$49.991 Year
- Curiosity Yearly Sub (7 Day Free)7 Days trial$69.991 Year
- Curiosity Yearly Premium3 Days trial$69.991 Year
Curio
- Weekly Subscription$4.997 Days
- Monthly Subscription$4.991 Month
- Monthly Subscription$12.991 Month
Show 3 moreShow fewer
- Annual Subscription$34.991 Year
- Annual Subscription$49.991 Year
- Annual Subscription7 Days trial$59.991 Year
- Lifetime Premium$99.99









