Comparison

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.

Head to head
About

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.

Highlights
  • 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
Read full description

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.

About

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.

Highlights
  • Manage child profiles
  • Track class schedules and links
  • Monitor student attendance
  • View learning outcomes
  • Download worksheets
  • Request callbacks
  • Receive notifications
Features
Read full description

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

Cosmo (formerly ClassUp)4 screens
Bhanzu Parent App4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Cosmo (formerly ClassUp) sells 3 one-off in-app purchases. Bhanzu Parent App asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard5 real differences · 5 level
Cosmo (formerly ClassUp) versus Bhanzu Parent App: the parameters behind the verdict, then further details
ParameterCosmo (formerly ClassUp)Bhanzu Parent App
PriceFreeFree
Rating4.5 (879 ratings) — better3.5 (48 ratings)
Positive reviews80.1% of reviews — better17.6% of reviews
Number of ratings879 — better48
Update frequencyEvery 9 daysEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014 — better
Further details — not scored
Size408 MB140 MB
Age rating4+4+
DeveloperAlgorithm of Learning Inc.Neelakantha Prakash

Customer experience

Cosmo (formerly ClassUp)

All ratings879 ratings
Positive86.1%
Neutral1.8%
Negative12.1%
Written reviews156 reviews
Positive80.1%
Neutral2.6%
Negative17.3%

Bhanzu Parent App

All ratings48 ratings
Positive62.5%
Neutral2.1%
Negative35.4%
Written reviews17 reviews
Positive17.6%
Neutral5.9%
Negative76.5%

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

3 purchases

Cosmo (formerly ClassUp)

One-time3
  • First Class$0.99
  • Test 20 lessons package$0.99
  • 3 one-on-one classes$74.99
None

Bhanzu Parent App

No in-app purchases

Questions

Is Cosmo (formerly ClassUp) free?
Cosmo (formerly ClassUp) is free to download, with in-app purchases available.
Is Bhanzu Parent App free?
Bhanzu Parent App is free to download, with no in-app purchases.
Which has better reviews, Cosmo (formerly ClassUp) or Bhanzu Parent App?
Cosmo (formerly ClassUp) is rated higher. Cosmo (formerly ClassUp) averages 4.5 out of 5 from 879 ratings, while Bhanzu Parent App averages 3.5 from 48 ratings.
Do Cosmo (formerly ClassUp) or Bhanzu Parent App have ads?
Neither Cosmo (formerly ClassUp) nor Bhanzu Parent App shows ads.
Which is updated more often, Cosmo (formerly ClassUp) or Bhanzu Parent App?
Cosmo (formerly ClassUp) ships an update every 9 days, and Bhanzu Parent App every 5 days. Most recently, Cosmo (formerly ClassUp) was updated on September 28, 2026 and Bhanzu Parent App on September 27, 2026.

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