# EBSi 고교강의 vs MyKNOU

The clearest difference is review sentiment: MyKNOU at 90% against EBSi 고교강의's 36%. MyKNOU also leads on monetization model (free vs ad-supported). EBSi 고교강의's advantage is update cadence (monthly vs every 2 months). On price, ads, 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.

EBSi 고교강의 ships an update monthly, MyKNOU every 2 months. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | EBSi 고교강의 | MyKNOU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (15 ratings)](https://appshunter.io/ios/app/ebsi/id669006959/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 35.8% of reviews | **90.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Ad-supported | **Free** |
| Size | 23 MB | 42 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [EBS(한국교육방송공사)](https://appshunter.io/developer/704213053) | [Korea National Open University](https://appshunter.io/developer/504499080) |

## What reviewers say

### EBSi 고교강의

[App page](https://appshunter.io/ios/app/ebsi/id669006959)

This app offers personalized learning experiences with AI-driven course recommendations and progress tracking. It provides features like variable speed playback, offline downloads, and a chatbot for homework help. Users can manage their courses, set learning goals, and connect with instructors.

**Highlights:** AI-powered course recommendations, Variable speed video playback, Offline course downloads, AI chatbot for homework help, Progress tracking and goal setting, Instructor profiles and updates, Customizable exam creation

**Features:** Vision Pro support

**In-app purchases:** none


### MyKNOU

[App page](https://appshunter.io/ios/app/myknou/id6526467596)

This official app provides essential academic services for undergraduate students. Manage course registration, view grades, submit assignments, and track attendance. Access campus resources and personalize your experience with customizable settings.

**Highlights:** Course registration and management, Assignment submission and grade checking, Attendance tracking, Academic information access, Campus resource integration, Personalized settings (dark mode, font size)

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

**In-app purchases:** none


## Frequently asked questions

### Is EBSi 고교강의 free?

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

### Is MyKNOU free?

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

### Do EBSi 고교강의 or MyKNOU have ads?

Neither EBSi 고교강의 nor MyKNOU shows ads.

### Which is updated more often, EBSi 고교강의 or MyKNOU?

EBSi 고교강의 ships an update monthly, and MyKNOU every 2 months. Most recently, EBSi 고교강의 was updated on October 20, 2026 and MyKNOU on October 18, 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.*