Comparison

Class Classs vs Kno App

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

Head to head
About

Class Classs

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Get Personalized Learning Outcomes for everyone. An in-depth performance analysis, where you can know your strong and weak points, your all India rank, your state rank etc. You will also get a virtual tutor who is completely dedicated to bringing out the best in you. It will prioritize your concepts, chapters, topics, and questions through machine learning. Get this innovative learning experience only on Class Classs Test Series!!

About

Kno App

Features
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Discover fascinating topics and learn something new every time you open the app. Kno presents bite-sized knowledge cards designed to spark curiosity and help you explore subjects ranging from science and history to technology and culture. Ask follow-up questions to dive deeper into the topics that interest you most. Features โ€ข Short knowledge cards โ€ข AI-powered follow-up questions โ€ข Explore multiple topics โ€ข Designed for curiosity-driven learning Each knowledge card is based on trusted sources. AI helps expand the topic by answering follow-up questions and providing additional context. Sources are always shown so users can verify the information themselves. Privacy Policy: https://knoapp.co/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://knoapp.co/support

Screenshots

Class Classs4 screens
Kno App4 screens

Verdict

The call

The clearest difference is update cadence: Kno App at every 4 days against Class Classs's every 10 months. Class Classs's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Class Classs sells 10 one-off in-app purchases and Kno App sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Class Classs ships an update every 10 months, Kno App every 4 days. The most recent releases landed on September 23, 2026 and September 7, 2026 respectively.

Scorecard3 real differences ยท 3 level
Class Classs versus Kno App: the parameters behind the verdict, then further details
ParameterClass ClasssKno App
PriceFreeFree
Update frequencyEvery 10 monthsEvery 4 days โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.5 โ€” better17.0
Further details โ€” not scored
Size146 MB32 MB
Age rating4+4+
DeveloperOnline LearningBRBR GROUP

In-app purchases

10 purchases

Class Classs

One-time10
  • Package - AR$29.99
  • Package - AW$39.99
  • Package - AX$39.99
Show 7 more
  • Package - AY$39.99
  • Package - BC$39.99
  • Package - BD$39.99
  • Package - BE$44.99
  • Package - BH$49.99
  • Package - BG$49.99
  • Package - BF$49.99
2 purchases

Kno App

Subscriptions2
  • Kno Premium Monthly$4.991 Month
  • Kno Premium Yearly$39.991 Year

Questions

Is Class Classs free?
Class Classs is free to download, with in-app purchases available.
Is Kno App free?
Kno App is free to download, with in-app purchases available.
Do Class Classs or Kno App have ads?
Neither Class Classs nor Kno App shows ads.
Which is updated more often, Class Classs or Kno App?
Class Classs ships an update every 10 months, and Kno App every 4 days. Most recently, Class Classs was updated on September 23, 2026 and Kno App on September 7, 2026.

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