# 수학대왕 vs Hexa Odyssey

The clearest difference is ads: Hexa Odyssey at none against 수학대왕's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 수학대왕 | Hexa Odyssey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (36 ratings)](https://appshunter.io/ios/app/ai/id1501165233/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Ad-supported | — |
| Size | 86 MB | 10 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Turing Co.,Ltd.](https://appshunter.io/developer/1501165232) | [Sang Joon Park](https://appshunter.io/developer/6779029911) |

## What reviewers say

### 수학대왕

[App page](https://appshunter.io/ios/app/ai/id1501165233)

This app offers a comprehensive solution for math studies, providing AI-driven analysis, practice problems, and concise video lectures. It helps users improve their scores by identifying weak areas and offering tailored learning paths. Features include personalized problem sets, original content, and progress tracking.

**Highlights:** AI-driven skill analysis, Personalized problem sets, Original practice problems, Short, efficient video lectures, Progress tracking and reports, Daily scholarship system

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

**In-app purchases:** none


### Hexa Odyssey

[App page](https://appshunter.io/ios/app/hexa-odyssey/id6798548627)

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

**In-app purchases:** none


## Frequently asked questions

### Is 수학대왕 free?

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

### Is Hexa Odyssey free?

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

### Do 수학대왕 or Hexa Odyssey have ads?

수학대왕 shows ads; Hexa Odyssey does not.

### Which is updated more often, 수학대왕 or Hexa Odyssey?

수학대왕 ships an update monthly, and Hexa Odyssey monthly. Most recently, 수학대왕 was updated on November 3, 2026 and Hexa Odyssey on October 25, 2026.

---

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