Comparison

Curiosity vs 3D Elements

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Instant knowledge snippets
  • Multimedia learning experience
  • Personalized learning journeys
  • Snackable content format
  • Diverse range of topics
  • Seamless user experience
Features
Read full description

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

About

3D Elements

Features
Read full description

3D Elements convierte la tabla periódica en una experiencia visual, táctil e interactiva para estudiantes, docentes y curiosos de la ciencia. Explora elementos, observa átomos en 3D, gira modelos en 360 grados y refuerza conceptos con retos de memoria y descubrimiento. OPTIMIZADA PARA iPHONE DUO - Ábrelo y el átomo 3D ocupa una mitad de la pantalla mientras la tabla periódica y los datos del elemento llenan la otra. - A medio plegar, como un libro, cada mitad queda a un lado del pliegue. - Cerrado, sigue siendo 3D en la pantalla exterior. - Las seis secciones siempre a la vista en pantallas grandes. Funciones principales: - Tabla periódica visual con categorías, símbolos y datos esenciales. - Modelos atómicos 3D con materiales premium y movimiento suave. - Exploración 360 para inspeccionar átomos y moléculas desde cualquier ángulo. - Paneles educativos para entender propiedades, historia y uso de los elementos. - Modo de juego para practicar memoria, reconocimiento y asociaciones. - Interfaz localizada en español, inglés, portugués, francés y alemán. Diseñada para iPhone, iPad e iPhone Duo, 3D Elements hace que la química se sienta cercana, visual y memorable.

Screenshots

Curiosity3 screens
3D Elements4 screens

Verdict

The call

The clearest difference is price: Curiosity at Free against 3D Elements's $1.99. Curiosity also leads on update cadence (every 2 weeks vs every 4 months). 3D Elements's advantage is in-app purchases (none vs 9). On ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Curiosity is free to download; 3D Elements costs $1.99 up front. Curiosity sells 9 in-app purchases, starting at $7.99 per month. 3D Elements asks for nothing beyond the download.

UpkeepUpdate frequency

Curiosity ships an update every 2 weeks, 3D Elements every 4 months. The most recent releases landed on October 20, 2026 and October 27, 2026 respectively.

Scorecard3 real differences · 7 level
Curiosity versus 3D Elements: the parameters behind the verdict, then further details
ParameterCuriosity3D Elements
PriceFree — better$1.99
Rating4.8 (172 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings172 — better—
Update frequencyEvery 2 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better18.0
Further details — not scored
Size63 MB7 MB
Age rating12+4+
DeveloperRishabh MainiAlejandro Hernandez Mitre

In-app purchases

9 purchases

Curiosity

Subscriptions9
  • Curiosity Monthly3 Days trial$7.991 Month
  • Curiosity Premium7 Days trial$7.991 Month
  • Curiosity Weekly Premium3 Days trial$7.997 Days
Show 6 more
  • 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
None

3D Elements

No in-app purchases

Questions

Is Curiosity free?
Curiosity is free to download, with in-app purchases available.
Is 3D Elements free?
3D Elements costs $1.99, with no in-app purchases.
Do Curiosity or 3D Elements have ads?
Neither Curiosity nor 3D Elements shows ads.
Which is updated more often, Curiosity or 3D Elements?
Curiosity ships an update every 2 weeks, and 3D Elements every 4 months. Most recently, Curiosity was updated on October 20, 2026 and 3D Elements on October 27, 2026.

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