Comparison

Cretapedia vs AR magic Tangram

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

Head to head
About

Cretapedia

An ad-free educational app for children aged 5-12, offering engaging science lessons through interactive 3D animations and fun quizzes. It covers over 20 topics, fostering curiosity and developing critical thinking skills in a playful, story-driven environment.

Highlights
  • 20+ science topics
  • Bite-sized lessons
  • Fun quizzes
  • 3D animations
  • Interactive models
  • Develops critical thinking
  • Story-driven content
Features
Read full description

Smarter screen time! A safe, ad-free space where kids 5–12 can explore science with confidence. 1. Discover Fascinating Topics From animals to space, 20+ fascinating topics that spark curiosity Bite-sized lessons make even complex ideas easy to grasp Fun quizzes keep kids motivated and proud of progress 2. See Learning Come Alive Stunning 3D animations bring abstract concepts to life Interactive models let kids zoom, rotate, and explore in detail 3. Grow Future-Ready Skills Boost focus, memory, and observation through exploration Develop critical thinking, problem-solving, and creativity Strengthen imagination and curiosity—the foundation of lifelong learning 4. Learning that Feels Like Play Story-driven content keeps kids engaged start to finish Gamified progress makes learning fun, not forced Every session feels like an adventure, not a lecture Current Courses Available: Biology & Health: Human Body, Microorganisms Earth & Space Sciences: Rocks and Minerals, Weather and Climate, Space, Landforms Physical Sciences: Physics, Chemistry Animals & Plants: Dinosaurs, Fish, Insects, Birds, Plants, Marine Animals, Mammals, Amphibians, African Animals, Paleozoic Animals Engineering & Technology: Great Inventions, Machines History & Social Sciences: Ancient Civilizations, European Civilization, Chinese Architecture Coming Soon: Math Is Fun, Mushrooms, Forest Animals, Mars, Air and Space, Transportation, Agriculture, Toxic Creatures, Brain Science, Diseases, Reptiles, and more! READY TO EXPLORE? Spark your child’s curiosity and ignite a lifelong love of science. Download Cretapedia today and start their adventure into the wonders of the natural world! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeul

About

AR magic Tangram

Features
Read full description

This is an AI-powered children's learning software that integrates computer vision technology with traditional teaching tools. Designed with a game-based approach, it enables children to learn through play. Its most distinctive feature is the tabletop interactive system that not only helps children quickly develop a love for critical thinking but also reduces screen time by shifting activities from digital screens to physical desktop interactions. The "Magic Tangram" module contains over 700 creative puzzle configurations to explore.

Screenshots

Cretapedia4 screens
AR magic Tangram3 screens

Verdict

The call

The clearest difference is in-app purchases: AR magic Tangram at none against Cretapedia's 11. On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Cretapedia sells 10 in-app purchases, starting at $13.99 per month. AR magic Tangram asks for nothing beyond the download.

UpkeepUpdate frequency

Cretapedia ships an update monthly, AR magic Tangram every 3 weeks. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 9 level
Cretapedia versus AR magic Tangram: the parameters behind the verdict, then further details
ParameterCretapediaAR magic Tangram
PriceFreeFree
Rating4.6 (1.7K ratings) — better—
Positive reviews43.1% of reviews—
Number of ratings1.7K — better—
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size227 MB381 MB
Age rating4+4+
DeveloperAMAZING EDTECH PTE. LTD.思 刘

Bugs and requests

Cretapedia

Reported bugs

3 issues
  • Subscription issues and inability to access paid content
  • App closing during sign-up process
  • Compatibility issues with older devices

Requested features

4 requests
  • Add more dinosaur content and battles
  • Improve quiz and review features
  • Offer a more affordable subscription model
  • Provide a neutral perspective on religious topics

AR magic Tangram

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Cretapedia

Subscriptions7
  • MONTHLY-30 DAYS FREE1 Month trial$13.991 Month
  • MONTHLY-7 DAYS FREE7 Days trial$13.991 Month
  • MONTHLY-BASIC$13.991 Month
Show 4 more
  • YEARLY-PROMOTION1 Year trial$119.991 Year
  • YEARLY-PROMOTION2 variants$119.991 Year
  • YEARLY-BASIC$119.991 Year
  • YEARLY-7 DAYS FREE7 Days trial$119.991 Year
One-time3
  • Ccoin$10.00
  • Ccoins$20.00
  • Ccoins$50.00
None

AR magic Tangram

No in-app purchases

Questions

Is Cretapedia free?
Cretapedia is free to download, with in-app purchases available.
Is AR magic Tangram free?
AR magic Tangram is free to download, with no in-app purchases.
Do Cretapedia or AR magic Tangram have ads?
Neither Cretapedia nor AR magic Tangram shows ads.
Which is updated more often, Cretapedia or AR magic Tangram?
Cretapedia ships an update monthly, and AR magic Tangram every 3 weeks. Most recently, Cretapedia was updated on October 16, 2026 and AR magic Tangram on October 10, 2026.

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