Cosmo (formerly ClassUp)

In-app purchases
Content rating
Rated for 3+
10K+
Downloads
Content rating
Rated for 3+
In-App Purchases
Learn more
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About this app

Becoming a confident thinker. A curious problem-solver. A joyful, motivated learner who’s ready for whatever the future holds.
We’re a future-ready education system—powered by AI, guided by real teachers, and built for how children actually grow.

1. Live 1-on-1 Classes: Human Teachers + Smart AI
In every session, real teachers and AI collaborate to create dynamic lessons that drive progress. Our virtual classrooms include interactive tools (whiteboards, quizzes!) to boost engagement.
2. Pick Your Favorite Teacher (or Let Us Choose!)
Our experts match students with teachers based on learning style and goals—or you can directly select your preferred instructor from our verified educators.
3. Flex Scheduling: Learn Anytime, Anywhere
Book classes 24/7 from your couch, library, or even soccer practice. Reschedule freely with xx-hour notice.
4. Cosmo: The AI Study Buddy Who Gets It
4.1 AI-Powered Personalized Learning Plans
Customized weekly roadmaps adapting to your child’s pace and progress.
4.2 Instant Homework Help & Chat
"Hey Cosmo, explain algebra!" Get step-by-step solutions, class bookings, or a pep talk with meme reactions.
4.3 AI Writing Tool
Snap a photo of writing assignments for: ✅ Grammar fixes ✅ Style suggestions ✅ "Aha!" revision tips
4.4 Unlimited Practice for Math & ELA
Enjoy endless questions and instant feedback—perfect for all skill levels. Learn anytime, anywhere!
4.5 Progress Tracking Dashboard
Track mastered skills and growth areas with color-coded reports updated monthly.
Smart AI, Real Teachers
Updated on
Nov 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 6 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Performance improvements
Content rating
Rated for 3+
In-App Purchases
Learn more

App support

About the developer
Algorithm of Learning Inc.
8 The Grn Dover, DE 19901-3618 United States
+86 139 1052 3987

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