한국사 오답노트(한능검 심화 문제&해설) Downloads & Revenue한국사 오답노트(한능검 심화 문제&해설) · App Store & Google Play
한국사 오답노트(한능검 심화 문제&해설) gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
한국사 오답노트(한능검 심화 문제&해설) by Myoungsook Ji is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
한국사 오답노트(한능검 심화 문제&해설) update history & changes
Last change · 8 events since 24 Nov 2020Full timeline ↓📦iOSUpdated to version 1.19.9🆕iOSFirst spotted by AppInsider🆕AndroidFirst spotted by AppInsider📦iOSVersion 1.19.4📦AndroidVersion 1.19.7🆕iOSReleased on the App Store🆕AndroidReleased on Google Play
Full timeline · 8 events
- ✏️한국사 오답노트(한능검 심화 문제&해설): needs a newer iOSiOSiOS 13.0 → iOS 15.0
- 📦한국사 오답노트(한능검 심화 문제&해설) updated to version 1.19.9iOS1. Add dark mode and improve usability
> Added dark mode to relieve eye strain. You can set it on the Settings screen.
> You can now modify the text size of the problem and commentary.
> We have optimized the tablet screen.
> Now you can see the summary notes of the time in full screen
2. Scoring of paper test paper
> You can grade the questions by entering the answers on the paper test paper.
> Scoring records are stored in incorrect answer notes and skill analysis for use in the app.
3. Others
Error occurring on some devices has been corrected… more - 🆕한국사 오답노트(한능검 심화 문제&해설) first spotted by AppInsideriOS#52 in Top Grossing · Education · South Korea
- 🆕한국사 오답노트(한능검 심화 문제&해설) first spotted by AppInsiderAndroidSouth Korea
- 📦한국사 오답노트(한능검 심화 문제&해설) version 1.19.4iOS1. Add dark mode and improve usability
> Added dark mode to relieve eye strain. You can set it on the Settings screen.
> You can now modify the text size of the problem and commentary.
> We have optimized the tablet screen.
> Now you can see the summary notes of the time in full screen
2. Scoring of paper test paper
> You can grade the questions by entering the answers on the paper test paper.
> Scoring records are stored in incorrect answer notes and skill analysis for use in the app.
3. Others
Error occurring on some devices has been corrected… more - 📦한국사 오답노트(한능검 심화 문제&해설) version 1.19.7Android1. 사용성 개선
> 유형별 요약노트 추가. 불필요한 유형 정리
> 질문 가독성 개선
> 지문 이미지 표시 최적화
2. 연표 기능 추가 - 문제와 보기의 사건의 발생 연도와 순서를 연표로 표시합니다
3. 간략 해설 - 한 줄, 한 단어로 핵심만 알려주는 간략 해설이 추가되었습니다
4. 선지 유형 분석, 지문 키워드 힌트 - 비슷한 유형 또는 키워드를 공유하는 선지를 모아 볼 수 있습니다
5. 그 외
일부 UX/UI가 개선되었습니다
일부 기기에서 발생하는 오류 현상이 수정되었습니다
앱 성능 최적화
문제,해설 데이터 최신화… more - 🆕한국사 오답노트(한능검 심화 문제&해설) released on the App StoreiOS
- 🆕한국사 오답노트(한능검 심화 문제&해설) released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.8 ★
4.5k ratings, both stores
Measured
Best rank now
#20
App Store · 
Education Free
Education FreeMeasured
New ratings a week
36
▼ -44% vs the 2 weeks before
Measured
App Store
App details
App ID
1538308063
Publisher
Myoungsook Ji
Publisher country
South Korea
On the store since
Nov 2020
5 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
118 MB
Google Play
App details
App ID
com.odapnote.hangooksa
Publisher
남광호
Publisher country
South Korea
Content rating
Everyone
한국사 오답노트(한능검 심화 문제&해설) downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | 500+ | 100k+ |
| Google Play | 100+ | 100k+ Measured |
| Total | 1k+ Confidence | 500k+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where 한국사 오답노트(한능검 심화 문제&해설)'s downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: In-app purchase-led
How 한국사 오답노트(한능검 심화 문제&해설) makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | 한국사 오답노트 프로 버전(1회 구매로 평생이용) | |
| 2 | 프리미엄 업그레이드(1회 구매로 평생이용) |
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #20 Education Free | 1 of 30 countries | – | – |
| Google Play | #37 Education Grossing | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisNew ratings a week
36
▼ -44% vs the 2 weeks before
Recent ratings
5.0★
vs 4.8★ lifetime
Review momentum
72/100
faster than 92% of Education apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.8 ★ | 4.5k |
| Google Play | – | – |
| Both stores | 4.8 ★ weighted by ratings | 4.5k |
About 한국사 오답노트(한능검 심화 문제&해설)
This app is to help you study for the Korean history test, which is held 6 times a year in Korea.
한국사 오답노트(한능검 심화 문제&해설) App Store
한국사 오답노트(한능검 심화 문제&해설) gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
한국사 오답노트(한능검 심화 문제&해설) is #22 in Education Grossing in South Korea and charting in 1 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperMyoungsook Ji
CategoryEducation
PriceFree
Released
Rating★ 4.8 (4.5k)
Version1.19.9
Age rating4+
First seen by us 25 Sep 2026
25 Sep 2026Installs (est.)100k+ worldwide
Rating
4.8 ★
4.5k ratings
Measured
Best rank now
#22
Education GrossingMeasured
New ratings a week
36
▼ -44% vs the 2 weeks before
Measured
한국사 오답노트(한능검 심화 문제&해설) on the App Store
App details
App ID
1538308063
Publisher
Myoungsook Ji
Publisher country
South Korea
On the store since
Nov 2020
5 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
118 MB
한국사 오답노트(한능검 심화 문제&해설) downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where 한국사 오답노트(한능검 심화 문제&해설)'s downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in 한국사 오답노트(한능검 심화 문제&해설) before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: In-app purchase-led
How 한국사 오답노트(한능검 심화 문제&해설) makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | 한국사 오답노트 프로 버전(1회 구매로 평생이용) | |
| 2 | 프리미엄 업그레이드(1회 구매로 평생이용) |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | EducationGrossing | #22 |
| South Korea | EducationFree | #20 |
Apps near 한국사 오답노트(한능검 심화 문제&해설) on the chart
Education Grossing, around #22.
Ratings
App Store, worldwide.
Rating
4.8 ★
4.5k ratings
Measured
Ratings
4.5k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
36
▼ -44% vs the 2 weeks before
Recent ratings
5.0★
vs 4.8★ lifetime
Review momentum
72/100
faster than 92% of Education apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About 한국사 오답노트(한능검 심화 문제&해설)
This app is to help you study for the Korean history test, which is held 6 times a year in Korea.
Latest updates
1.19.9
1. Add dark mode and improve usability
> Added dark mode to relieve eye strain. You can set it on the Settings screen.
> You can now modify the text size of the problem and commentary.
> We have optimized the tablet screen.
> Now you can see the summary notes of the time in full screen
2. Scoring of paper test paper
> You can grade the questions by entering the answers on the paper test paper.
> Scoring records are stored in incorrect answer notes and skill analysis for use in the app.
3. Others
Error occurring on some devices has been corrected
1.19.4
1. Add dark mode and improve usability
> Added dark mode to relieve eye strain. You can set it on the Settings screen.
> You can now modify the text size of the problem and commentary.
> We have optimized the tablet screen.
> Now you can see the summary notes of the time in full screen
2. Scoring of paper test paper
> You can grade the questions by entering the answers on the paper test paper.
> Scoring records are stored in incorrect answer notes and skill analysis for use in the app.
3. Others
Error occurring on some devices has been corrected
Store changes
What 한국사 오답노트(한능검 심화 문제&해설) changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Needs a newer iOS
iOS 13.0 → iOS 15.0
More from Myoungsook Ji
한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약 Android
한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약 gets 1k+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약 is #37 in Education Grossing on Google Play in South Korea and charting in 1 of 23 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
Best rank now
#37
Education GrossingMeasured
한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약 on Google Play
App details
App ID
com.odapnote.hangooksa
Publisher
남광호
Publisher country
South Korea
Content rating
Everyone
한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약 downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where 한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in 한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약 before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: In-app purchase-led
How 한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약 makes money: subscriptions, one-off purchases and ads.
In-app purchasesAds
One-off purchases
/mo
of revenue
Ads
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | 한국사 오답노트 프로 버전(1회 구매로 평생이용) | |
| 2 | 프리미엄 업그레이드(1회 구매로 평생이용) |
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | EducationGrossing | #37 |
| South Korea | EducationFree | #43 |
Apps near 한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약 on the chart
Education Grossing, around #37.
About 한국사오답노트 - 한국사능력시험(한능검) 심화 기출요약
The Korean History Proficiency Test starts with concepts and ends with past exams! Be sure to put a period on Hanneunggeom with the Korean history wrong answer note, the ultimate app for solving Hanneunggeom past exams!
As the reviews of many successful applicants show, the Korean Ability Test is a test where solving past questions is very important. No matter how much you memorize and master the concepts, it is difficult to achieve a high score without solving past exam questions.
Korean History Wrong Answer Note prides itself on being the best when it comes to solving previous Hanneunggeom questions!
Korean history incorrect answer note,
1. You can solve the problems of all episodes from episode 38 up to now and check the correct answers and explanations right away.
Of course, the latest round of tests and explanations are updated within a week after each test!
2. All problems can be organized by era, type, and keyword and solved separately. They are organized by frequently asked questions, so you can solve frequently asked questions first.
3. You can collect the incorrect questions into a separate incorrect answer note, study them, and solve them again.
It analyzes which types you frequently make mistakes in and allows you to re-examine only the areas you are weak at.
Of course, you can also take notes!
4. Hanneunggeom is a method in which similar exam questions are frequently asked. Therefore, it is important to analyze the pattern of the seonji, and we collect and display other seonjis with similar patterns to each seonji.
There is no easier way to solve a problem than by familiarizing yourself with similar lines!
5. We provide summary notes for each era that carefully select and organize the main points so that you can catch the big trend by era, and summary notes for each type that summarize the key contents of frequently asked questions.
6. Based on the solution records of more than 100,000 members, you can check the percentage of correct answers and difficulty level of each problem. If you get an easy question wrong, you can write it down separately to manage it.
With Korean history wrong answer notes shared with tens of thousands of Hanneunggeom test takers, make sure to put a period on the Hanneunggeom test at once!
Developer information
Company Name: Dedicated Fee (184-23-00966 / 2024-Bucheon Wonmi-1972)
Representative: Nam Kwang-ho
Location: 234 Gilju-ro, Wonmi-gu, Bucheon-si, Gyeonggi-do 101-2501
CONTACT: [email protected] / 010-4045-4410
As the reviews of many successful applicants show, the Korean Ability Test is a test where solving past questions is very important. No matter how much you memorize and master the concepts, it is difficult to achieve a high score without solving past exam questions.
Korean History Wrong Answer Note prides itself on being the best when it comes to solving previous Hanneunggeom questions!
Korean history incorrect answer note,
1. You can solve the problems of all episodes from episode 38 up to now and check the correct answers and explanations right away.
Of course, the latest round of tests and explanations are updated within a week after each test!
2. All problems can be organized by era, type, and keyword and solved separately. They are organized by frequently asked questions, so you can solve frequently asked questions first.
3. You can collect the incorrect questions into a separate incorrect answer note, study them, and solve them again.
It analyzes which types you frequently make mistakes in and allows you to re-examine only the areas you are weak at.
Of course, you can also take notes!
4. Hanneunggeom is a method in which similar exam questions are frequently asked. Therefore, it is important to analyze the pattern of the seonji, and we collect and display other seonjis with similar patterns to each seonji.
There is no easier way to solve a problem than by familiarizing yourself with similar lines!
5. We provide summary notes for each era that carefully select and organize the main points so that you can catch the big trend by era, and summary notes for each type that summarize the key contents of frequently asked questions.
6. Based on the solution records of more than 100,000 members, you can check the percentage of correct answers and difficulty level of each problem. If you get an easy question wrong, you can write it down separately to manage it.
With Korean history wrong answer notes shared with tens of thousands of Hanneunggeom test takers, make sure to put a period on the Hanneunggeom test at once!
Developer information
Company Name: Dedicated Fee (184-23-00966 / 2024-Bucheon Wonmi-1972)
Representative: Nam Kwang-ho
Location: 234 Gilju-ro, Wonmi-gu, Bucheon-si, Gyeonggi-do 101-2501
CONTACT: [email protected] / 010-4045-4410
What's new in 1.19.7
1. 사용성 개선
> 유형별 요약노트 추가. 불필요한 유형 정리
> 질문 가독성 개선
> 지문 이미지 표시 최적화
2. 연표 기능 추가 - 문제와 보기의 사건의 발생 연도와 순서를 연표로 표시합니다
3. 간략 해설 - 한 줄, 한 단어로 핵심만 알려주는 간략 해설이 추가되었습니다
4. 선지 유형 분석, 지문 키워드 힌트 - 비슷한 유형 또는 키워드를 공유하는 선지를 모아 볼 수 있습니다
5. 그 외
일부 UX/UI가 개선되었습니다
일부 기기에서 발생하는 오류 현상이 수정되었습니다
앱 성능 최적화
문제,해설 데이터 최신화
> 유형별 요약노트 추가. 불필요한 유형 정리
> 질문 가독성 개선
> 지문 이미지 표시 최적화
2. 연표 기능 추가 - 문제와 보기의 사건의 발생 연도와 순서를 연표로 표시합니다
3. 간략 해설 - 한 줄, 한 단어로 핵심만 알려주는 간략 해설이 추가되었습니다
4. 선지 유형 분석, 지문 키워드 힌트 - 비슷한 유형 또는 키워드를 공유하는 선지를 모아 볼 수 있습니다
5. 그 외
일부 UX/UI가 개선되었습니다
일부 기기에서 발생하는 오류 현상이 수정되었습니다
앱 성능 최적화
문제,해설 데이터 최신화