Comparison

Kahoot! Geometry by DragonBox vs Multiplication Ring

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

Head to head
About

Kahoot! Geometry by DragonBox

This app offers a game-based approach to learning geometry, designed for families. It features over 100 puzzles that help children and adults understand geometric principles and proofs through exploration and discovery. The goal is to make learning geometry fun and intuitive.

Highlights
  • Game-based geometry learning
  • 100+ logic puzzles
  • Family collaborative play
  • Exploration of shape properties
  • Euclidean proof concepts
  • Develops logical reasoning
Features
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Kahoot! Geometry by DragonBox: the game that secretly teaches geometry. We invite you on an exciting learning adventure in the world of shapes! Discover the fundamentals of geometry with your family through a game-based experience. Watch your kids learn geometry in a matter of hours, without them even noticing they’re learning! Read on to get a detailed feature overview. **REQUIRES A SUBSCRIPTION** Access to the content and functionality of this app requires a Kahoot! Kids or Premier subscription. The subscription starts with a 7-day free trial and can be cancelled at any time before the end of the trial. The Kahoot! Kids and Premier subscriptions give your family access to premium Kahoot! features and several award-winning learning apps for math and reading. By playing the 100+ puzzles in Kahoot! Geometry by DragonBox, kids (and adults, too) will gain a deep understanding of the logic of geometry. Through entertaining exploration and discovery, players use shapes and their properties to actually recreate the mathematical proofs that define geometry. Whimsical characters and captivating puzzles motivate players to continue playing and learning. Even if kids aren't confident in math and geometry in the beginning of their learning journey, the app will help them learn through playing - sometimes without even realizing it!. Learning is more impactful when it’s fun! Kahoot! Geometry by DragonBox takes its inspiration from “Elements”, one of the most influential works in the history of mathematics. Written by the Greek mathematician Euclid, "Elements" describes the foundations of geometry using a singular and coherent framework. Its 13 volumes have served as a reference textbook for over 23 centuries and Kahoot! DragonBox Geometry makes it possible for players to master its essential axioms and theorems after just a couple of hours of playing! Key learning features in the app: * Encourage kids to learn on their own, or learn as a family, through guidance and collaborative play * 100+ levels providing several hours of immersive logical reasoning practice * Aligned with the concepts studied in high school and middle school math * Explore the properties of geometric shapes through Euclidian proof: triangles (scalene, isosceles, equilateral, right), circles, quadrilaterals (trapezoid, parallelogram, rhombus, rectangle, square), right angles, line segments, parallel and transversal lines, vertical angles, corresponding angles, corresponding angles converse, and more * Improve logical reasoning skills dramatically by creating mathematical proofs and solving geometrical puzzles * Gain an instinctive understanding of the properties of shapes and angles through play Recommended from age 8 (guidance of an adult may be required for younger children) Terms and Conditions: https://kahoot.com/terms-and-conditions/ Privacy Policy https://kahoot.com/privacy-policy/

About

Multiplication Ring

Features
Currently charting
Read full description

Introduction The object of this game is to find two green cards in the outer ring that can be multiplied together to equal a blue product card found in the center of the ring. How to Play Choose two green cards and one blue card to create a multiplication equation. When correct, the cards will be cleared and the written equation will appear. If no cards can be played, click the “Replace Corner Cards” and new cards will appear in the four corners. If help is needed, click the help button to see a multiplication table.

Screenshots

Kahoot! Geometry by DragonBox4 screens
Multiplication Ring4 screens

Verdict

The call

The clearest difference is price: Kahoot! Geometry by DragonBox at Free against Multiplication Ring's $1.99. Kahoot! Geometry by DragonBox also leads on update cadence (every 2 months vs every 10 months). Multiplication Ring's advantage is in-app purchases (none vs 3) and chart position (#184 vs unranked). On 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

Kahoot! Geometry by DragonBox is free to download; Multiplication Ring costs $1.99 up front. Kahoot! Geometry by DragonBox sells 3 in-app purchases, starting at $5.99 per month. Multiplication Ring asks for nothing beyond the download.

UpkeepUpdate frequency

Kahoot! Geometry by DragonBox ships an update every 2 months, Multiplication Ring every 10 months. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

Scorecard5 real differences · 6 level
Kahoot! Geometry by DragonBox versus Multiplication Ring: the parameters behind the verdict, then further details
ParameterKahoot! Geometry by DragonBoxMultiplication Ring
PriceFree — better$1.99
Rating4.7 (762 ratings) — better—
Positive reviews72.2% of reviews—
Number of ratings762 — better—
Update frequencyEvery 2 months — betterEvery 10 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
Best chart rank—#184 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size401 MB69 MB
Age rating4+4+
DeveloperKahoot ASAActivities for Learning inc.

Bugs and requests

Kahoot! Geometry by DragonBox

Reported bugs

3 issues
  • Game crashes causing progress loss
  • Unspecified bugs affecting gameplay mechanics
  • Unclear instructions leading to player confusion

Requested features

4 requests
  • Text-to-speech functionality to read instructions aloud
  • Clear in-app help and tutorial system
  • Adjustable difficulty levels for different age groups
  • Remove or redesign military conquest theme

Multiplication Ring

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Kahoot! Geometry by DragonBox

Subscriptions2
  • Kahoot! Kids Monthly$5.991 Month
  • Kahoot! Kids Annual7 Days trial$35.991 Year
One-time1
  • One-time Purchase$19.99
None

Multiplication Ring

No in-app purchases

Questions

Is Kahoot! Geometry by DragonBox free?
Kahoot! Geometry by DragonBox is free to download, with in-app purchases available.
Is Multiplication Ring free?
Multiplication Ring costs $1.99, with no in-app purchases.
Do Kahoot! Geometry by DragonBox or Multiplication Ring have ads?
Neither Kahoot! Geometry by DragonBox nor Multiplication Ring shows ads.
Which is updated more often, Kahoot! Geometry by DragonBox or Multiplication Ring?
Kahoot! Geometry by DragonBox ships an update every 2 months, and Multiplication Ring every 10 months. Most recently, Kahoot! Geometry by DragonBox was updated on September 21, 2026 and Multiplication Ring on September 9, 2026.

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