New here? Welcome Week gives your child 10 free questions a day for their first week — double the usual 5. Safe, ad-free AI learning for ages 5–13.
CurioKids is an AI-powered learning buddy designed for kids ages 5–13. Just type — or say — a question about words, math, science, history, or anything curious, and get a clear, age-appropriate answer in seconds. In English, Spanish, or Simplified Chinese. No clutter, no distractions. Just learning.
Certified with a 5-star rating by the Educational App Store.
QUADSHIELD SAFETY
Built around one idea: so simple a 5-year-old can use it, so safe you don't have to watch over their shoulder. Every question passes through four independent safety layers before your child sees a response: a keyword filter blocks inappropriate topics instantly, an AI classifier screens every question for age-appropriateness, age-tuned AI instructions ensure answers match your child's level, and images are individually screened before they're shown. All filters work in every supported language. No tracking, no ads, no data shared. Unlike general-purpose AI chatbots, CurioKids is purpose-built for young learners.
ONE APP, ENDLESS LEARNING
CurioKids replaces a whole shelf of learning tools. It's a dictionary that explains words in context, an encyclopedia that makes any topic approachable, and four subject tutors — Math, Reading, Science, and History — that guide your child step by step. Instead of juggling multiple apps, your child has one friendly place to ask anything and actually understand the answer.
WHAT KIDS CAN DO
• Ask about anything — words, math, science, animals, space, and more
• Ask by typing or talking — CurioKids answers in the language of the question
• Switch to Math, Reading, Science, or History Tutor for guided practice
• Go on Adventures — step-by-step journeys through space, dinosaurs, or any topic they dream up
• Tap highlighted tricky words for a kid-friendly meaning
• Hear any answer read aloud
• Build a "Words I Learned" collection and practice it with a fun word quiz
• Earn 37 achievement badges and level up from Curious Beginner to Ultimate Genius (25 levels)
• Complete daily tasks and answer the Question of the Day for bonus XP
• Track streaks and view a weekly learning recap
• Share what you've learned as beautiful branded cards
• Take a photo and ask "what is this?" (Premium)
• Customize bubble colors (Premium)
KEEP THEM COMING BACK
CurioKids makes daily learning a habit. Kids earn XP from questions, words, quizzes, adventures, streaks, and daily tasks. A new Question of the Day appears every morning. Weekly recaps celebrate progress. And 37 badges — from Curious Cat to Monthly Master — give kids something to aim for. It's the fun of a game with the substance of a tutor.
BUILT FOR SAFETY
• Age-appropriate answers — content is automatically tuned to your child's age bracket
• No ads, no tracking, no data collection
• Parent passcode protects all settings and account controls
• Chat history stays on your device — never uploaded to our servers
PARENT CONTROLS (passcode-protected)
• Set and change your child's age bracket
• Enable or disable pictures in replies
• View weekly activity chart and topics explored
• Monthly report — questions, topics, new words, and badges, exportable as an image
• Browse your child's full question history
• Read the Parent Guide for tips
• Recovery phrase in case you forget your passcode
• Full profile and data reset option
CURIOKIDS PREMIUM
Free users get 5 messages per day and 3 chat threads. Upgrade to Premium for:
• Unlimited messages every day
• A more capable AI model for richer answers
• Ask about photos with the camera
• Pictures from Wikipedia in replies
• Up to 15 chat threads
• All bubble color themes
Responses are generated by AI and may not always be accurate. Designed for use under parental supervision. We encourage parents to explore CurioKids together with their kids and use it as a starting point for learning.
Privacy Policy: https://manpeihong.github.io/curio-privacy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Finding an app that balances the real educational value with strict safety control is tough, but CurioKids nailed it. My son loves it. He really enjoys the interactive answers when he wants to dig deeper into a topic, and a step-by-step guidance in the math tutor mode is excellent. I really appreciate the parent passcode and knowing there are absolutely no ads or data tracking. It’s essentially an encyclopedia and a tutor rolled into one very safe space.
I really love curio
Just a cute frog girl
I just go curio today an I love it! Even though I know I will only get 5 questions after a week I still love it! I used it to make a study plan, learned about the science of a funny myth, was taught about ice machines, penguins, the Galapagos, climates, weather and learned a new word (ubiquitous-something seeming to be everywhere in one place or very common) I think this app should be ubiquitous!
My son loves this
Benawo
My 7-year-old son is absolutely obsessed with the Curio AI app! As a parent, the biggest win for me is the peace of mind. I love the fact that I don’t have to constantly look over his shoulder to ensure he’s safe, the guardrails are fantastic. It’s rare to find an app that is this engaging for kids while being genuinely 'set it and forget it' for busy parents. Highly recommend!
She likes it
Ellièee
From my 9-year-old daughter : “Curio is so fun! I ask it all kinds of questions and it explains things in a way I actually get. I also love the fun facts. Did you know honey never goes bad?? I used it every day after school, it’s like having a really smart friend who always wants to answer my questions!”
• Bug fixes and UI improvements for a faster, smoother CurioKids.
Version 2.4
The developer, PEIHONG MAN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
PEIHONG MAN
Size
32 MB
Category
Education
Compatibility
Requires iOS 17.6 or later.
iPhone Requires iOS 17.6 or later.
iPad Requires iPadOS 17.6 or later.
Mac Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
Languages
English and 2 more
English, Simplified Chinese, Spanish
Age Rating
4+
4+
Made for Ages 6–8
This app is rated 4+ with content restrictions.
Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls.
