Comparison

Outschool vs Cretapedia

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

Head to head
About

Outschool

Discover and enroll your child in a vast selection of live online classes taught by global educators. This app provides a convenient way for kids and teens to learn on the go, offering features like class reminders and direct communication with teachers.

Highlights
  • Over 140K live online classes
  • Taught by global teachers
  • Reminder notifications for classes
  • Direct communication with teachers
  • Zoom integration for learners
  • Classes for ages 3-18
Features
Read full description

Outschool empowers your child by offering over 140K classes taught by teachers around the world. Kids are free to choose what, how, and where they want to learn. Now it’s even easier to learn on the go with the Outschool App. * Never miss a class with reminder notifications * Communicate with teachers before and after class * Help your learners access Zoom on their own * Designed for kids and teens, giving you peace of mind For everything else, visit the website to get full access to your account, and stay tuned for more features in the app coming soon! About Outschool Outschool is an online learning platform that empowers kids ages 3–18 to learn on their own terms with the widest variety of teachers, topics and classes to suit any interest. We offer interactive, small-group classes that are fun and social, video classes that can be taken any time, and groups that connect learners around their favorite topics. With Outschool, learners are free to pursue their interests, connect with others around shared passions, and build confidence through progress. Since 2015, we’ve partnered with vetted, diverse, expert teachers to give kids everywhere greater access to high-quality education. Questions? Have other features you'd love to see? Let us know at appsupport@outschool.com or visit www.support.outschool.com See our privacy policy at: https://outschool.com/privacy See our terms of service: https://outschool.com/terms

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

Screenshots

Outschool4 screens
Cretapedia4 screens

Verdict

The call

The clearest difference is rating: Cretapedia at 4.6 against Outschool's 3.2. Cretapedia also leads on ratings volume (1.7K vs 117) and review sentiment (43% vs 29%). On price, update cadence, ads and in-app purchases 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. Outschool sells 1 one-off in-app purchase and Cretapedia sells 10 in-app purchases, starting at $13.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Cretapedia holds the better App Store score, 4.6 against 3.2. That said, the two scores are not equally well evidenced: Cretapedia has 1.7K ratings behind it against 117, so its average is the more settled of the two. Written reviews point the same way: 29% of Outschool's written reviews are positive against 43% of Cretapedia's.

UpkeepUpdate frequency

Outschool ships an update every 3 weeks, Cretapedia monthly. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

Scorecard4 real differences · 6 level
Outschool versus Cretapedia: the parameters behind the verdict, then further details
ParameterOutschoolCretapedia
PriceFreeFree
Rating3.2 (117 ratings)4.6 (1.7K ratings) — better
Positive reviews28.6% of reviews43.1% of reviews — better
Number of ratings1171.7K — better
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size53 MB227 MB
Age rating4+4+
DeveloperOutschoolAMAZING EDTECH PTE. LTD.

Customer experience

Outschool

All ratings117 ratings
Positive52.1%
Neutral4.3%
Negative43.6%
Written reviews84 reviews
Positive28.6%
Neutral10.7%
Negative60.7%

Cretapedia

All ratings1,718 ratings
Positive89.4%
Neutral4.1%
Negative6.5%
Written reviews72 reviews
Positive43.1%
Neutral6.9%
Negative50.0%

User reviews

Outschool

From 117 App Store ratings

What we love

  • 👨‍🏫 Quality teachers and educational content
  • 🎓 Diverse class offerings and subjects
  • 📱 Convenient access to classes on mobile devices
  • 🔔 Helpful notification system for class reminders
  • 👥 Safe, vetted online learning environment

Room to improve

  • 💰 Expensive membership model and pricing structure
  • 💳 Predatory credit/coin system with markups
  • 🚫 Forced membership requirement (removed drop-in flexibility)
  • 🐛 App frequently crashes and fails to load
  • 🔍 Poor search and filtering functionality

Cretapedia

From 1.7K App Store ratings

What we love

  • 👍 Great learning app for kids
  • 🚀 Amazing way to learn
  • 💡 Engaging and interactive content
  • 👍 Excellent for homeschooling
  • 👍 Teaches advanced content in an easy-to-understand way

Room to improve

  • 🐛 Glitches and crashes
  • 🔒 Misleading subscription practices
  • 💡 Limited content and features
  • 💡 Not available in other languages
  • 🔒 Poor customer support

Bugs and requests

Outschool

Reported bugs

12 issues
  • App crashes and force quits frequently
  • Continuous loading symbols without data retrieval
  • Login failures on both app and website
  • App doesn't load class data properly
  • Join button doesn't connect to correct Zoom class
Show 7 more
  • Students stuck waiting for host to let them in
  • App incompatible with iPhone 16 Pro Max iOS 18
  • Classes not displaying in app
  • Network failure errors despite good connection
  • Child profile switching logs out user
  • Incorrect class shown when joining
  • Schedule not displaying correctly on app

Requested features

12 requests
  • Calendar view showing all scheduled classes
  • Search and filter functionality in app
  • Ability to save/favorite classes for later
  • Click-through to teacher profiles
  • Ability to message teachers from app
Show 7 more
  • Teacher notifications in app
  • Groups feature in app
  • Ability to switch between child profiles without logging out
  • Class linking and cross-referencing
  • Android app version
  • Teacher app version for educators
  • Late enrollment option for missed class signups

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

In-app purchases

1 purchases

Outschool

One-time1
  • $10 in Outschool balance$14.99
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

Questions

Is Outschool free?
Outschool is free to download, with in-app purchases available.
Is Cretapedia free?
Cretapedia is free to download, with in-app purchases available.
Which has better reviews, Outschool or Cretapedia?
Cretapedia is rated higher. Outschool averages 3.2 out of 5 from 117 ratings, while Cretapedia averages 4.6 from 1.7K ratings.
Do Outschool or Cretapedia have ads?
Neither Outschool nor Cretapedia shows ads.
Which is updated more often, Outschool or Cretapedia?
Outschool ships an update every 3 weeks, and Cretapedia monthly. Most recently, Outschool was updated on October 20, 2026 and Cretapedia on October 22, 2026.

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