하이클래스 Android
하이클래스 gets 100+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
하이클래스 is #47 in Education Free on Google Play in South Korea and charting in 1 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
Developeri-Scream Media
CategoryEducation
PriceFree
Released
Installs1M+
Rating★ 4.8 (47k)
Updated
Content ratingEveryone
Rating
4.8 ★
47k ratings
Measured
Best rank now
#47
Education FreeMeasured
하이클래스 on Google Play
App details
App ID
com.iscreammedia.app.hiclass.android
Publisher
i-Scream Media
Content rating
Everyone
하이클래스 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 하이클래스'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.
Business model: Ad-led
How 하이클래스 makes money: subscriptions, one-off purchases and ads.
Ads
Ads
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | EducationFree | #47 |
Apps near 하이클래스 on the chart
Education Free, around #47.
Ratings
Google Play, worldwide.
Rating
4.8 ★
47k ratings
Measured
Ratings
47k
Measured
Written reviews
5
Measured
About 하이클래스
■ Official School Notices in One Place
- Parent Newsletters: You can check school and Office of Education announcements without missing any.
- Surveys/Applications: You can collect, statistically analyze, and print data for class requests, counseling applications, raffles, surveys, and more.
- School Form Applications: You can use school forms exactly as they are, such as absence excuses, field trip information, and medication requests.
- School Meals: You can view photos of school meals along with allergy information.
- Timetable: You can view your school's timetable.
■ Efficient Class and Student Management
- Attendance Management: You can check and manage attendance status, including absences, tardiness, early departures, and going out.
- Push Notifications: You can quickly deliver necessary notifications to members.
- Recordings: You can record class and student activities using photos, videos, and memos.
- Point Management: You can award and manage points based on student participation and activities.
- Student Reports: You can view and share student activities as reports.
- Assignment Management: You can submit performance assessments or assignments and provide individual feedback. ■ Protect Your Personal Information and Communicate Safely
- HiCall (Phone): You can make free calls without revealing your number.
- HiTalk (Message): You can send and receive messages in various formats, including text, images, videos, and files.
- Consultation Time Settings: You can set it so that you receive messages only at your desired times.
[Access Permission Guide]
① (Required) Device and App History: Used for service optimization and checking for device errors.
② (Optional) Photos, Media, Files: Used to upload or save photos and files.
③ (Optional) Camera: Used for registering and sending photos.
④ (Optional) Notifications: Used to receive push notifications.
⑤ (Optional) Microphone: Used to provide voice verification and recording functions during HiCall calls.
⑥ (Optional) Phone: Used to check the phone status during HiCall calls.
※ Optional access permissions require permission when using the corresponding features; however, even if not permitted, you can still use other app services. ※ Access permissions can be changed in 'Phone Settings > HiClass'.
[Developer Contact]
Email: [email protected]
Phone Number: 1811-0910
- Parent Newsletters: You can check school and Office of Education announcements without missing any.
- Surveys/Applications: You can collect, statistically analyze, and print data for class requests, counseling applications, raffles, surveys, and more.
- School Form Applications: You can use school forms exactly as they are, such as absence excuses, field trip information, and medication requests.
- School Meals: You can view photos of school meals along with allergy information.
- Timetable: You can view your school's timetable.
■ Efficient Class and Student Management
- Attendance Management: You can check and manage attendance status, including absences, tardiness, early departures, and going out.
- Push Notifications: You can quickly deliver necessary notifications to members.
- Recordings: You can record class and student activities using photos, videos, and memos.
- Point Management: You can award and manage points based on student participation and activities.
- Student Reports: You can view and share student activities as reports.
- Assignment Management: You can submit performance assessments or assignments and provide individual feedback. ■ Protect Your Personal Information and Communicate Safely
- HiCall (Phone): You can make free calls without revealing your number.
- HiTalk (Message): You can send and receive messages in various formats, including text, images, videos, and files.
- Consultation Time Settings: You can set it so that you receive messages only at your desired times.
[Access Permission Guide]
① (Required) Device and App History: Used for service optimization and checking for device errors.
② (Optional) Photos, Media, Files: Used to upload or save photos and files.
③ (Optional) Camera: Used for registering and sending photos.
④ (Optional) Notifications: Used to receive push notifications.
⑤ (Optional) Microphone: Used to provide voice verification and recording functions during HiCall calls.
⑥ (Optional) Phone: Used to check the phone status during HiCall calls.
※ Optional access permissions require permission when using the corresponding features; however, even if not permitted, you can still use other app services. ※ Access permissions can be changed in 'Phone Settings > HiClass'.
[Developer Contact]
Email: [email protected]
Phone Number: 1811-0910
What's new in 1.33.8
■ 버그 수정 및 기능 향상되었습니다.