# Kahoot! Geometry by DragonBox vs SimplyMaths

The clearest difference is in-app purchases: SimplyMaths at none against Kahoot! Geometry by DragonBox's 3. SimplyMaths also leads on update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Kahoot! Geometry by DragonBox sells 3 in-app purchases, starting at $5.99 per month. SimplyMaths asks for nothing beyond the download.

Kahoot! Geometry by DragonBox ships an update every 2 months, SimplyMaths fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Kahoot! Geometry by DragonBox | SimplyMaths |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (775 ratings)](https://appshunter.io/ios/app/kahoot-geometry-by-dragonbox/id1565519368/reviews)** | — |
| Number of ratings | **775** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Subscription | — |
| Size | 414 MB | 23 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kahoot ASA](https://appshunter.io/developer/1131203559) | [Chinthaka Aruma Handi](https://appshunter.io/developer/1583843217) |

## What reviewers say

### Kahoot! Geometry by DragonBox

[App page](https://appshunter.io/ios/app/kahoot-geometry-by-dragonbox/id1565519368)

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:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kahoot! Kids Monthly | $5.99 | per month |
| Kahoot! Kids Annual | $35.99 | per year |
| One-time Purchase | $19.99 | one-time |

**What reviewers like**

- 🎮 Fun and engaging gameplay
- 📚 Effective educational content for math learning
- 👨‍👧‍👦 Appropriate difficulty for children
- ⭐ High replay value and daily engagement
- 🎯 Helps improve math homework performance

**What reviewers complain about**

- 💰 Exploitative subscription model with hidden charges
- 🐛 Game crashes and progress wipes
- ❌ Lack of customer support responsiveness
- 🪖 Military-themed narrative inappropriate for educational app
- 📖 Weak story pacing and narrative flow

**Reported bugs**

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

**Requested features**

- 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


### SimplyMaths

[App page](https://appshunter.io/ios/app/simplymaths-maths-exam-prep/id6792495973)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Kahoot! Geometry by DragonBox free?

Kahoot! Geometry by DragonBox is free to download, with in-app purchases available.

### Is SimplyMaths free?

SimplyMaths is free to download, with no in-app purchases.

### Do Kahoot! Geometry by DragonBox or SimplyMaths have ads?

Neither Kahoot! Geometry by DragonBox nor SimplyMaths shows ads.

### Which is updated more often, Kahoot! Geometry by DragonBox or SimplyMaths?

Kahoot! Geometry by DragonBox ships an update every 2 months, and SimplyMaths fortnightly. Most recently, Kahoot! Geometry by DragonBox was updated on November 3, 2026 and SimplyMaths on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*