
59
BU Score
Solid
EBSi 고교강의
✍️ BU Analytics Review
“
EBSi 고교강의 is an Android app from EBS(한국교육방송공사) in the Education category, currently rated 3.2★ across 22,243 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 59 — Solid (established niche player). For a Education app, that means established niche player.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 3 of 3 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (22,243 ratings)METRIC | +$5,500 | |
| Below-average rating (3.2★)METRIC | −$1,500 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 v4.6.8🔄 updated 3mo ago📂 Education💰 Free
📝 About this app
Personalized learning just for you!
Experience a learning environment optimized for you with the EBSi High School Lecture App!
1. Simple Home Function
- UI optimized for learning
- Added ability to resume recently taken lectures
- Provides shortcuts to frequently used functions
2. More convenient video learning and learning window (player)
- 0.6 to 2.0x playback speed (adjustable in 0.1 increments) and playback controls
- Resume next lecture
- Section repeat, bookmark, and course registration functions
- Subtitle display and size settings (for courses with subtitles)
3. EBSi's personalized course recommendations
- The secret to EBSi users' improved grades
- Recommended courses tailored to your grade, level, and subject area, including AI-recommended courses, weekly popular courses, and upcoming courses
- Customized curriculum at a glance: Simply enter your grade, subject area/subject, learning level, and learning concerns to view EBSi's course curriculum tailored to your specific area at a glance.
4. From checking your learning progress to course registration! My Study Room
- Check your learning progress at any time.
- My Courses: Sort your current and completed courses by subject, date, and most recent learning.
- Cancel and retake courses.
- Motivate yourself with course completion badges and achievement stamps.
5. Convenient Download Box, No Network Concerns
- Simply download and play files without a network connection (Download Box only).
- Play, delete, sort, and edit downloaded EBSi high school lectures and English MP3s.
6. Detailed and Easy Search
- Displays recent and recommended search terms.
- Search courses by keyword, category, and textbook.
- Search filters and search history display.
7. View EBSi's specialized courses and series.
- Browse courses and series by latest, most popular, or area.
- View course-related information at a glance (course reviews, resource center, learning Q&A, textbook information, etc.).
8. DANCHOO, an AI button powered by EBSi's big data. - From explanations of unfamiliar questions to recommendations for the right questions!
- Problem Search: Enter a picture of a problem or question code, and a chatbot service will display the solution (video or answer sheet) for that problem.
- Course Recommendation: Recommended courses to address your weaknesses.
- Test Creation: Create your own test by collecting only the areas you need from textbooks and past exam questions.
- Problem Recommendation: Recommends questions appropriate to your level, allowing you to focus on your weaknesses.
- AI Learning Index: Provides information on your learning progress by subject area.
- If you don't know the question code, use the textbook question-by-question lecture search service: Select a textbook and search for explanation lectures.
9. My Learning Mate, EBSi Teachers
- View teachers by grade and subject area.
- Teacher videos, news, course and textbook information at a glance.
10. My Notifications: Full of learning-related information.
- Course-related notifications, consultations/inquiries/event winner notifications, course/textbook/teacher/event openings, and admission information (full service). EBSi's new services, benefits, and advertising information can be provided.
[App Access Permissions Guide]
* Required Permissions
Android 12 and below
- Storage : This permission is required to download lecture videos and lecture materials, search for EBS button Puribot commentary lectures, post questions in Learning Q&A, and attach saved images when writing posts.
Android 13 or higher
- Notifications: This permission is required to receive device notifications for information such as learning Q&A answers and series opening announcements.
- Media (music and audio, photos and videos): This permission is required to play and download lectures, search for Puribot commentary lectures, post questions in Learning Q&A, and attach images when writing posts.
* Optional Access Permissions
- Camera: This permission is required to search for EBS button Puribot commentary lectures, post questions in Learning Q&A, and attach photos when writing posts.
※ "Optional Access Permissions" require permission to use the corresponding feature. Services other than the corresponding feature can still be used even if permission is not granted.
※ This feature is available on Android 6.0 or higher.
[App Usage Guide]
- [Minimum Requirements] Android 6.0 or higher
※ Minimum requirements for high-quality lectures (1MB) at 2x speed: Android 5.0 or higher, CPU: Snapdragon/Exynos
[Inquiries and Error Reporting]
- Phone inquiries: EBS Customer Center 1588-1580
- Email inquiries: helpdesk@ebs.co.kr
Experience a learning environment optimized for you with the EBSi High School Lecture App!
1. Simple Home Function
- UI optimized for learning
- Added ability to resume recently taken lectures
- Provides shortcuts to frequently used functions
2. More convenient video learning and learning window (player)
- 0.6 to 2.0x playback speed (adjustable in 0.1 increments) and playback controls
- Resume next lecture
- Section repeat, bookmark, and course registration functions
- Subtitle display and size settings (for courses with subtitles)
3. EBSi's personalized course recommendations
- The secret to EBSi users' improved grades
- Recommended courses tailored to your grade, level, and subject area, including AI-recommended courses, weekly popular courses, and upcoming courses
- Customized curriculum at a glance: Simply enter your grade, subject area/subject, learning level, and learning concerns to view EBSi's course curriculum tailored to your specific area at a glance.
4. From checking your learning progress to course registration! My Study Room
- Check your learning progress at any time.
- My Courses: Sort your current and completed courses by subject, date, and most recent learning.
- Cancel and retake courses.
- Motivate yourself with course completion badges and achievement stamps.
5. Convenient Download Box, No Network Concerns
- Simply download and play files without a network connection (Download Box only).
- Play, delete, sort, and edit downloaded EBSi high school lectures and English MP3s.
6. Detailed and Easy Search
- Displays recent and recommended search terms.
- Search courses by keyword, category, and textbook.
- Search filters and search history display.
7. View EBSi's specialized courses and series.
- Browse courses and series by latest, most popular, or area.
- View course-related information at a glance (course reviews, resource center, learning Q&A, textbook information, etc.).
8. DANCHOO, an AI button powered by EBSi's big data. - From explanations of unfamiliar questions to recommendations for the right questions!
- Problem Search: Enter a picture of a problem or question code, and a chatbot service will display the solution (video or answer sheet) for that problem.
- Course Recommendation: Recommended courses to address your weaknesses.
- Test Creation: Create your own test by collecting only the areas you need from textbooks and past exam questions.
- Problem Recommendation: Recommends questions appropriate to your level, allowing you to focus on your weaknesses.
- AI Learning Index: Provides information on your learning progress by subject area.
- If you don't know the question code, use the textbook question-by-question lecture search service: Select a textbook and search for explanation lectures.
9. My Learning Mate, EBSi Teachers
- View teachers by grade and subject area.
- Teacher videos, news, course and textbook information at a glance.
10. My Notifications: Full of learning-related information.
- Course-related notifications, consultations/inquiries/event winner notifications, course/textbook/teacher/event openings, and admission information (full service). EBSi's new services, benefits, and advertising information can be provided.
[App Access Permissions Guide]
* Required Permissions
Android 12 and below
- Storage : This permission is required to download lecture videos and lecture materials, search for EBS button Puribot commentary lectures, post questions in Learning Q&A, and attach saved images when writing posts.
Android 13 or higher
- Notifications: This permission is required to receive device notifications for information such as learning Q&A answers and series opening announcements.
- Media (music and audio, photos and videos): This permission is required to play and download lectures, search for Puribot commentary lectures, post questions in Learning Q&A, and attach images when writing posts.
* Optional Access Permissions
- Camera: This permission is required to search for EBS button Puribot commentary lectures, post questions in Learning Q&A, and attach photos when writing posts.
※ "Optional Access Permissions" require permission to use the corresponding feature. Services other than the corresponding feature can still be used even if permission is not granted.
※ This feature is available on Android 6.0 or higher.
[App Usage Guide]
- [Minimum Requirements] Android 6.0 or higher
※ Minimum requirements for high-quality lectures (1MB) at 2x speed: Android 5.0 or higher, CPU: Snapdragon/Exynos
[Inquiries and Error Reporting]
- Phone inquiries: EBS Customer Center 1588-1580
- Email inquiries: helpdesk@ebs.co.kr
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- EBSi 고교강의
- Developer
- EBS(한국교육방송공사)
- Bundle ID
- com.coden.android.ebs
- App Store URL
- Open in App Store
- Category
- Education
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- Not found
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $1.2K/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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