Cosmo (formerly ClassUp) vs Bhanzu Parent App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cosmo (formerly ClassUp)
This app offers AI-powered, personalized learning experiences guided by real teachers. It provides live 1-on-1 classes, instant homework help, and adaptive learning plans to foster confident and motivated learners.
- Live 1-on-1 classes with AI and human teachers
- AI-powered personalized learning plans
- Instant homework help and chat support
- AI writing tool for assignments
- Unlimited practice for Math & ELA
- Progress tracking dashboard
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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.
Bhanzu Parent App
This app allows parents to monitor their child's math learning progress and engagement with a dedicated curriculum. Parents can track class schedules, attendance, learning outcomes, and access educational resources. It facilitates communication between parents and the educational platform.
- Manage child profiles
- Track class schedules and links
- Monitor student attendance
- View learning outcomes
- Download worksheets
- Request callbacks
- Receive notifications
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Bhanzu (Education Company), founded by the World's Fastest Human Calculator is a math-learning platform with a meticulously designed curriculum that helps students become 4x quicker and better at math by nurturing their cognitive abilities and building their core math acumen. Bhanzu Parent App is a productivity app for all parents registered with Bhanzu globally. All the registered parent has access to Bahnzu Parent App. This app allows parents to check information related to their child's progress and get updates related to students' activities with Bhanzu. This app connects parents with Bhanzu and helps them monitor their childs daily activities and progress. Below are the features of the Bhanzu Parent App: - Manage child profiles - Check the upcoming class/session of the child and get the class link - Check Batch timing and schedule - Mark student availability in advance if the student is not joining the upcoming session - Request for a callback from our support representatives - Check student attendance - Check upcoming PTM and get the joining link and check PTM feedback - Check Learning outcomes related to completed modules - Download worksheets of completed modules and topics - Raise queries and concerns to Bhanzu support - Get notifications of upcoming classes, PTM, and worksheets Bhanzu Parent App is bringing parents closer to their child's learning and growth.
Screenshots
Verdict
The clearest difference is review sentiment: Cosmo (formerly ClassUp) at 80% against Bhanzu Parent App's 18%. Cosmo (formerly ClassUp) also leads on rating (4.5 vs 3.5) and ratings volume (879 vs 48). Bhanzu Parent App's advantage is in-app purchases (none vs 3). 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
Both are free to download. Cosmo (formerly ClassUp) sells 3 one-off in-app purchases. Bhanzu Parent App asks for nothing beyond the download.
Cosmo (formerly ClassUp) holds the better App Store score, 4.5 against 3.5. That said, the two scores are not equally well evidenced: Cosmo (formerly ClassUp) has 879 ratings behind it against 48, so its average is the more settled of the two. Written reviews point the same way: 80% of Cosmo (formerly ClassUp)'s written reviews are positive against 18% of Bhanzu Parent App's.
Cosmo (formerly ClassUp) ships an update every 9 days, Bhanzu Parent App every 5 days. The most recent releases landed on September 28, 2026 and September 27, 2026 respectively.
| Parameter | Cosmo (formerly ClassUp) | Bhanzu Parent App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (879 ratings) — better | 3.5 (48 ratings) |
| Positive reviews | 80.1% of reviews — better | 17.6% of reviews |
| Number of ratings | 879 — better | 48 |
| Update frequency | Every 9 days | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14 — better |
| Further details — not scored | ||
| Size | 408 MB | 140 MB |
| Age rating | 4+ | 4+ |
| Developer | Algorithm of Learning Inc. | Neelakantha Prakash |
Customer experience
Cosmo (formerly ClassUp)
Bhanzu Parent App
Bugs and requests
Cosmo (formerly ClassUp)
Reported bugs
3 issues- Frequent class cancellations
- Billing and refund issues
- Unreliable internet connectivity during classes
Requested features
4 requests- More affordable pricing options
- Improved scheduling and class management
- Better communication with parents
- Enhanced technical stability and reliability
Bhanzu Parent App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Cosmo (formerly ClassUp)
- First Class$0.99
- Test 20 lessons package$0.99
- 3 one-on-one classes$74.99
Bhanzu Parent App
No in-app purchases
Questions
Is Cosmo (formerly ClassUp) free?
Is Bhanzu Parent App free?
Which has better reviews, Cosmo (formerly ClassUp) or Bhanzu Parent App?
Do Cosmo (formerly ClassUp) or Bhanzu Parent App have ads?
Which is updated more often, Cosmo (formerly ClassUp) or Bhanzu Parent App?
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