
51
BU Score
Solid
전자책+도서관정보 : 리브로피아
✍️ bumetric analysis
“
전자책+도서관정보 : 리브로피아 is an Android app from 주)이씨오 in the Books & Reference category, currently rated 3.2★ across 6,839 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Our BU Score puts it at 51: Solid (established niche player). For a Books & Reference app, that means established niche player.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 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 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Low install base (6,839 ratings)METRIC | +$1,500 | |
| Below-average rating (3.2★)METRIC | −$1,500 | |
| Mature app (13y old)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 →🔖 v4.0.4🔄 updated 1mo ago📂 Books & Reference💰 Free🚀 Launched 2012 (13y old)
📝 About this app
********************************
Libropia provides services by linking directly with the library data management system.
Some services, such as book search, book reservation, loan status, and e-book, are
Disruptions may occur depending on the circumstances of the library.
In this case, please leave a message in Q&A within Libropia and we will take action quickly.
********************************
Provides Korea's largest free e-book lending service with over 10,000 books, including new releases (incomparable with other library apps)!!!
Use the information (book information, seat information, etc.) of all public and university libraries all over the country as a smartphone !!!
1. Lend the e -book of the library for free!
2. Check the reading room before going to the library !!!
3. Loan/return it conveniently with a mobile membership card !!!
4. Check and make a reservation for the loan of the library's book!
5. Do not overdue Billin Book and postpone return !!!
6. Manage your interested books on your bookcase !!!
7. Find where the library is around me !!!
Other libraries, events, free bulletin boards, movie screening information,
Diet, the way to visit, the loan status, the loan history, the new book,
Various library services, including the best loan, are provided.
[Main services]
1. Real -time reading room seating information (109 public libraries nationwide, 103 university libraries)
2. Library College Book Search (79 public libraries nationwide)
3. Provides book reservation, returning postponement, loan status, loan history, and reservation status function
4. Request for desired book
5. Add interest in interest (storage management of books you want to loan
Can be checked for billing and loans
cf: can be checked in “Personal Content>My Books”)
6. Book barcode scan search (check if the book is in the library’s possession)
7. Library location-based map search
8. Library Augmented Reality Search
9. Mobile membership card (possible to borrow and return books. Same as plastic membership card)
10. Free e-book View e-books (32 libraries providing free e-books)
11. View the list of new books updated daily
************************************************** **
[Additional inquiries about real-time reading room seating information]
Request additional libraries that provide reading room seating on the library website you are using.
If you do, we will add it quickly. (Can be added without update)
************************************************** **
[Status of libraries in agreement with Libropia: 277 - as of January 15, 2014]
Seoul 43, Gyeonggi 64, Incheon 14, Chungnam 52, Chungbuk 6, Daegu 2,
Gyeongbuk 5, Busan 14, Ulsan 5, Gyeongnam 47, Gwangju 1, Jeonnam 14,
Jeonbuk 9, 1 Jeju 1
Check now whether the library you use has an agreement.
[What is the Convention Library? ]
Directly linked to the library data management system
Book reservations, postponement of return, loan/return using mobile membership card,
Loan status, loan history, reservation status, return date notification message, etc.
You can use it anytime, anywhere using Libropia.
However, you must be registered as an outside library lending member.
************ Partner libraries will continue to be added in the future. ************
[Full feature list]
-------------------------------------------------- -------
1. Library
-------------------------------------------------- -------
1.1 Library Management
1.2 Book collection search
1.3 Barcode scan search (checking books in the library)
1.4 Nearby library search (library search using augmented reality)
1.5 Library information
1.6 Loan status
1.7 Loan history
1.8 Reservation status
1.9 Mobile Member ID (replacement of plastic membership card)
1.10 Library Library Book (Continued Public Library)
1.11 New information information
1.12 Best Loan
1.13 Check the Real Seat Seats (Public/University Library continued to add)
1.14 Notice
1.15 Interlibrary loan
-------------------------------------------------- -
2. New book
-------------------------------------------------- -
2.1 New Best Guide
2.2 Search for new books by category
2.3 New Book Search by Date
2.4 New book search
------------------------------------------------
3. Personal content
------------------------------------------------
3.1 Personal book search
3.2 Books (separate storage management of books you want to loan
You can check the billing and loan available)
3.3 Web search
3.4 Barcode scan search (Barcode scan search for all books can be checked)
3.5 e-book service
-------------------------------------------------- -
4. Preferences
-------------------------------------------------- -
4.1 Manager function
4.2 in/out mode
4.3 PUSH service
4.4 Use Guide
4.5 Notice
4.6 Q/A view
-------------------------------------------------- -
5. Protection guidance used in the app
-------------------------------------------------- -
The following is a guide to the permissions used in Libropia.
1. Contact (required)
-Use the device's account data. If you can use the unique identifier of the device, it is not used.
2. File and media (required)
-When download e -book, use the repository of the device.
3. Phone (required)
-It is the authority to use the identifier of the device.
4. Location (selection)
-It is a permission to know the current location when searching nearby libraries. You cannot use the location search service when consent.
5. Camera (optional)
-Camera sensor permissions for ISBN search and smart authentication. If you refuse, you cannot use the smart authentication and barcode search service.
6. Nearby devices-Bluetooth (optional)
-It is a permission for using BLE devices. You can't use the Bush Beacon -related features.
※ You can use the service except the function of the authority without agreeing with the selection access permission.
-------------------------------------------------- -
6. Information on withdrawal
-------------------------------------------------- -
1. Click the 'Preferences' button at the bottom right
2. Click the 'Member withdrawal' button on the top right
3. Click the 'Member withdrawal' button after entering the password
4. Complete withdrawal
Libropia provides services by linking directly with the library data management system.
Some services, such as book search, book reservation, loan status, and e-book, are
Disruptions may occur depending on the circumstances of the library.
In this case, please leave a message in Q&A within Libropia and we will take action quickly.
********************************
Provides Korea's largest free e-book lending service with over 10,000 books, including new releases (incomparable with other library apps)!!!
Use the information (book information, seat information, etc.) of all public and university libraries all over the country as a smartphone !!!
1. Lend the e -book of the library for free!
2. Check the reading room before going to the library !!!
3. Loan/return it conveniently with a mobile membership card !!!
4. Check and make a reservation for the loan of the library's book!
5. Do not overdue Billin Book and postpone return !!!
6. Manage your interested books on your bookcase !!!
7. Find where the library is around me !!!
Other libraries, events, free bulletin boards, movie screening information,
Diet, the way to visit, the loan status, the loan history, the new book,
Various library services, including the best loan, are provided.
[Main services]
1. Real -time reading room seating information (109 public libraries nationwide, 103 university libraries)
2. Library College Book Search (79 public libraries nationwide)
3. Provides book reservation, returning postponement, loan status, loan history, and reservation status function
4. Request for desired book
5. Add interest in interest (storage management of books you want to loan
Can be checked for billing and loans
cf: can be checked in “Personal Content>My Books”)
6. Book barcode scan search (check if the book is in the library’s possession)
7. Library location-based map search
8. Library Augmented Reality Search
9. Mobile membership card (possible to borrow and return books. Same as plastic membership card)
10. Free e-book View e-books (32 libraries providing free e-books)
11. View the list of new books updated daily
************************************************** **
[Additional inquiries about real-time reading room seating information]
Request additional libraries that provide reading room seating on the library website you are using.
If you do, we will add it quickly. (Can be added without update)
************************************************** **
[Status of libraries in agreement with Libropia: 277 - as of January 15, 2014]
Seoul 43, Gyeonggi 64, Incheon 14, Chungnam 52, Chungbuk 6, Daegu 2,
Gyeongbuk 5, Busan 14, Ulsan 5, Gyeongnam 47, Gwangju 1, Jeonnam 14,
Jeonbuk 9, 1 Jeju 1
Check now whether the library you use has an agreement.
[What is the Convention Library? ]
Directly linked to the library data management system
Book reservations, postponement of return, loan/return using mobile membership card,
Loan status, loan history, reservation status, return date notification message, etc.
You can use it anytime, anywhere using Libropia.
However, you must be registered as an outside library lending member.
************ Partner libraries will continue to be added in the future. ************
[Full feature list]
-------------------------------------------------- -------
1. Library
-------------------------------------------------- -------
1.1 Library Management
1.2 Book collection search
1.3 Barcode scan search (checking books in the library)
1.4 Nearby library search (library search using augmented reality)
1.5 Library information
1.6 Loan status
1.7 Loan history
1.8 Reservation status
1.9 Mobile Member ID (replacement of plastic membership card)
1.10 Library Library Book (Continued Public Library)
1.11 New information information
1.12 Best Loan
1.13 Check the Real Seat Seats (Public/University Library continued to add)
1.14 Notice
1.15 Interlibrary loan
-------------------------------------------------- -
2. New book
-------------------------------------------------- -
2.1 New Best Guide
2.2 Search for new books by category
2.3 New Book Search by Date
2.4 New book search
------------------------------------------------
3. Personal content
------------------------------------------------
3.1 Personal book search
3.2 Books (separate storage management of books you want to loan
You can check the billing and loan available)
3.3 Web search
3.4 Barcode scan search (Barcode scan search for all books can be checked)
3.5 e-book service
-------------------------------------------------- -
4. Preferences
-------------------------------------------------- -
4.1 Manager function
4.2 in/out mode
4.3 PUSH service
4.4 Use Guide
4.5 Notice
4.6 Q/A view
-------------------------------------------------- -
5. Protection guidance used in the app
-------------------------------------------------- -
The following is a guide to the permissions used in Libropia.
1. Contact (required)
-Use the device's account data. If you can use the unique identifier of the device, it is not used.
2. File and media (required)
-When download e -book, use the repository of the device.
3. Phone (required)
-It is the authority to use the identifier of the device.
4. Location (selection)
-It is a permission to know the current location when searching nearby libraries. You cannot use the location search service when consent.
5. Camera (optional)
-Camera sensor permissions for ISBN search and smart authentication. If you refuse, you cannot use the smart authentication and barcode search service.
6. Nearby devices-Bluetooth (optional)
-It is a permission for using BLE devices. You can't use the Bush Beacon -related features.
※ You can use the service except the function of the authority without agreeing with the selection access permission.
-------------------------------------------------- -
6. Information on withdrawal
-------------------------------------------------- -
1. Click the 'Preferences' button at the bottom right
2. Click the 'Member withdrawal' button on the top right
3. Click the 'Member withdrawal' button after entering the password
4. Complete withdrawal
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- 전자책+도서관정보 : 리브로피아
- Developer
- 주)이씨오
- Bundle ID
- eco.app.libropia.v2
- App Store URL
- Open in App Store
- Category
- Books & Reference
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- www.libropia.co.kr
- 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
- $913/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
📈Ratings growth6,839 ratings+36% lifetimeShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
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.
Full revenue analysis
Read the article-style breakdown for 전자책+도서관정보 : 리브로피아: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.




