Comparison

CurioSpark vs What is AI

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

Head to head
About

CurioSpark

This app uses AI and voice-powered exploration to make learning an adventure for young minds. It offers interactive learning modes, adaptive quizzes, and creative projects, all within a safe, ad-free environment. Parents can track progress and ensure meaningful screen time.

Highlights
  • Voice-powered AI exploration
  • Interactive learning modes (Learn, Practice, Create)
  • Adaptive quizzes and knowledge tracking
  • AI-generated images for visual learning
  • Safe and age-appropriate content
  • Progress tracking and achievement celebration
Features
Read full description

Spark curiosity. Build knowledge. Make learning magical. CurioSpark transforms how curious minds learn by combining voice-powered exploration with AI-guided discovery. Designed for young learners with family support, our app makes learning feel like an adventure—not homework. BRIO SPARK: Voice-Powered Discovery Ask questions naturally, and our AI responds with fascinating facts paired with beautiful images. You may type or just speak and explore! Smart follow-up suggestions keep the curiosity flowing. BRIO BUDDY: Your AI Learning Coach Three interactive modes adapt to every learning style: Learn Mode: Get clear explanations with real-world examples Practice Mode: Test understanding with adaptive quizzes Create Mode: Make stories, riddles, and creative projects Create images to enhance your understanding of the topic REINFORCE & MASTER Knowledge Quizzes with points and streaks AI Library to discover connections between topics Track progress and celebrate achievements SAFE & TRUSTED 100% age-appropriate AI with curated content No ads or third-party tracking Parent-approved with full privacy protection AI-powered visuals and insights to help families understand learning engagement BEAUTIFUL LEARNING EXPERIENCE AI-generated images bring facts to life Customizable visual styles (cartoon, realistic, watercolor, and more) Clean, intuitive interface designed for young learners UNLIMITED EXPLORATION From dinosaurs to space, history to science—every question opens a new world of discovery. CurioSpark adapts to users' interests and learning pace. PERFECT FOR: Curious learners who love asking "why?" Visual learners who need engaging content Parents seeking meaningful screen time Homeschooling and enrichment use Supplemental learning support SUBSCRIPTION DETAILS: CurioSpark requires a subscription to access all features. Choose from flexible plans designed for families. Privacy Policy: https://curiospark.app/privacy Terms of Service: https://curiospark.app/terms Join thousands of families making learning an adventure. Download CurioSpark today!

About

What is AI

Features
Read full description

What is AI turns artificial intelligence into short play sessions for the whole family: learn by playing, not by reading. Ember is a glowing spirit that lives inside devices. Ember knows nothing at first: your child shows Ember examples, Ember guesses, and Ember's glow turns from grey to green when the guess is right. The child is the teacher, not the audience. EVERY LESSON IS 8–10 MINUTES, IN 5 STEPS • Story — illustrated panels with audio; a child who cannot read yet can still play • Play — tap and drag only, no typing • Build — the child picks the examples, and Ember's guesses change right away • Check — 3 picture questions, with no score shown to the child • Sticker — 6 stickers unlock a badge, 24 stickers earn a certificate for the parent 24 LESSONS PER GRADE, IN 4 THEMES • People first — where AI lives, who gives the machine examples, who checks it • How machines work — seeing, hearing, sorting • AI and fairness — what to do when a guess is wrong, keeping secrets from strange apps • Design — the child invents a small job for Ember The lessons are mapped to the 4 strands and 12 AI periods a year of Hanoi's primary programme. The parent area shows which lesson covers which period. SAFE BY DESIGN • Fully offline, no connection needed to play • No ads • No sign-up, no child account, no name to type • No camera or microphone permission in the child's part of the app • No open chat box • No scores, no ranking, no comparing children • Every purchase and setting sits behind a parent PIN FOR PARENTS • See right and wrong answers per question, in the parent area only • Match each lesson to the school programme • Up to 4 children on one device • The app suggests stopping after 2 lessons per session FREE AND MEMBERSHIP Unit 1 (6 lessons) of every grade is free, with no account. Unlock everything with a single-grade or a family plan, monthly or yearly. Plans renew automatically and can be cancelled any time in your App Store settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://littleai.online/privacy HONEST ABOUT "TEACHING A MACHINE" What Ember "learns" is a simulation running on the device, not a real AI model being trained. The simulation exists so children can see the idea: machines guess from examples that people give them. An independent learning app, not affiliated with any ministry or department of education.

Screenshots

CurioSpark4 screens
What is AI4 screens

Verdict

The call

The clearest difference is ads: What is AI at none against CurioSpark's shown. On price, in-app purchases, 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

Both are free to download. CurioSpark sells 3 in-app purchases, starting at $2.99 per 7 days and What is AI sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
CurioSpark versus What is AI: the parameters behind the verdict, then further details
ParameterCurioSparkWhat is AI
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeks—
AdsYesNo — better
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.0 — better
Further details — not scored
Size135 MB127 MB
Age rating4+4+
DeveloperVijayaseelan MuniandyVuong Vu Duc

In-app purchases

3 purchases

CurioSpark

Subscriptions3
  • CurioSpark Premium$2.997 Days
  • CurioSpark Monthly3 Days trial$7.991 Month
  • CurioSpark Yearly$44.991 Year
6 purchases

What is AI

Subscriptions6
  • Grade 1 · Monthly$2.991 Month
  • Grade 2 · Monthly$2.991 Month
  • Family · Monthly$3.991 Month
Show 3 more
  • Grade 1 · Yearly$24.991 Year
  • Grade 2 · Yearly$24.991 Year
  • Family · Yearly$39.991 Year

Questions

Is CurioSpark free?
CurioSpark is free to download, with in-app purchases available.
Is What is AI free?
What is AI is free to download, with in-app purchases available.
Do CurioSpark or What is AI have ads?
CurioSpark shows ads; What is AI does not.

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