Comparison

Quazzl AI vs B2D Dance School

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

Head to head
About

Quazzl AI

Immerse yourself in interactive stories to learn new languages. Choose your own adventure, test your comprehension with quizzes, and improve pronunciation by listening to native speakers. Customize difficulty and explore various genres for a fun and engaging learning experience.

Highlights
  • AI-authored interactive stories
  • Choose story direction
  • Multiple-choice comprehension quizzes
  • Listen to sentence pronunciation
  • Adjustable difficulty levels
  • Multiple story genres
Features
Read full description

Learning a language has never been so much fun! Why settle for banal sentences when you can immerse yourself in exciting stories written according to your rules instead? * AI AUTHOR: Enjoy interactive stories in 56 languages! * YOUR CHOICE: Influence the story by choosing the direction of the story after each chapter! * TEST YOURSELF: Collect points with multiple-choice questions about the content of each chapter! * LISTEN: Listen to how to write a sentence so you can speak like a pro! * ADAPT: Customize your learning experience by adjusting the difficulty level! * YOUR STYLE: Genres like mystery, children's books, romance, science fiction and more! * COMPETITION: Track your progress and compete with others. Download Quazzl and start your language learning adventure today! Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

B2D Dance School

Read full description

B2D Dance school App: A Comprehensive Academic Management.This app is specifically designed to effortlessly handle academic functions within educational institutions. It is accessible through a dedicated domain URL provided as per the agreement. The app caters to three tiers of users: administrators, teachers, and students, serving as a centralized platform to keep teachers connected and informed about their students' progress. In addition, the app offers a wide range of features that streamline operations, including attendance management, fee tracking, student exams, and homework management. Its user-friendly interface promotes effective interaction and collaboration among administrators, teachers, and students. The pre-login section of the app, which does not require login credentials, is accessible to anyone. It contains detailed information about the company or institution, including contact details, yearly plans, staff information, and admission procedures. However, for other features of the app, login credentials are necessary, which are created and managed by the company administrator. Individual users do not need to make any payments to use this app as it is free for all. The institution or company, as per the subscription charge mentioned in the agreement, is responsible for the payment. Clients can expect comprehensive technical support for any issues or inquiries regarding the app's features.

Screenshots

Quazzl AI4 screens
B2D Dance School3 screens

Verdict

The call

The clearest difference is in-app purchases: B2D Dance School at none against Quazzl AI's 3. Quazzl AI's advantage is update cadence (every 2 days vs every 2 months). On price, ads, 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. Quazzl AI sells 3 in-app purchases, starting at $6.00 per month. B2D Dance School asks for nothing beyond the download.

UpkeepUpdate frequency

Quazzl AI ships an update every 2 days, B2D Dance School every 2 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

Scorecard2 real differences · 8 level
Quazzl AI versus B2D Dance School: the parameters behind the verdict, then further details
ParameterQuazzl AIB2D Dance School
PriceFreeFree
Rating4.7 (95 ratings) — better—
Positive reviews59.5% of reviews—
Number of ratings95 — better—
Update frequencyEvery 2 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.412.0 — better
Further details — not scored
Size40 MB87 MB
Age rating9+4+
Developerraffiniert media AGDYNAMIC TECHNOSOFT

Bugs and requests

Quazzl AI

Reported bugs

14 issues
  • Special offer for 3 days in a row not working
  • App not working properly
  • Cannot enter homepage
  • Accidental purchase of subscription
  • Refund request refused
Show 9 more
  • Developer claiming user wrote 5-star review initially
  • Developer ignoring emails and Instagram messages
  • Crash when clicking words to translate
  • Small stories crash after a few clicks
  • App keeps asking for name
  • App crashes from second chapter onwards when clicking paragraph translation
  • AI generated stories spit out gibberish English
  • Severe crashing
  • App is busted

Requested features

22 requests
  • Add way to contact developers
  • Fix issue with special offer for 3 days in a row
  • Make iPad-native version
  • Add ability to tap word and create flashcard
  • Improve voice to sound more native
Show 17 more
  • Add more languages in the future
  • Add male and female voice options
  • Add Cantonese pronunciation
  • Add word book to record words
  • Allow clicking on individual words for definition and pronunciation
  • Select one word for specific translation within sentence translation
  • Have voice speak out entire story without clicking sentences
  • Ability to stop and start story from any word
  • Option to delete unneeded AI stories
  • Add tools for full learning experience
  • Save unfamiliar words and review them
  • Track commonly used words for language learning levels
  • Add notification for moving to next level
  • Increase voice options and custom interface
  • Add "log in with email" option
  • Improve onboarding process
  • Fix app asking for name repeatedly

B2D Dance School

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Quazzl AI

Subscriptions2
  • Monthly Subscription$6.001 Month
  • Annual Subscription7 Days trial$60.001 Year
One-time1
  • Lebensdauer$199.99
None

B2D Dance School

No in-app purchases

Questions

Is Quazzl AI free?
Quazzl AI is free to download, with in-app purchases available.
Is B2D Dance School free?
B2D Dance School is free to download, with no in-app purchases.
Do Quazzl AI or B2D Dance School have ads?
Neither Quazzl AI nor B2D Dance School shows ads.
Which is updated more often, Quazzl AI or B2D Dance School?
Quazzl AI ships an update every 2 days, and B2D Dance School every 2 months. Most recently, Quazzl AI was updated on October 24, 2026 and B2D Dance School on October 21, 2026.

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