다시다

Name: 다시다
Author: 박기윤

Live박기윤1 app · 4 installsEducationFreecom.dasida.app

A math error notebook that identifies the incorrect line with a single photo of the wrong solution and leads to review

Alert me ★ Watch Open in Play ↗

Total installs: 4
Installs / day: 0
Rating: —★
Released: 25 Jun 2026
Last update: 10 Oct 2026
Countries: —

Installs per day

gain of the exact counter

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play

2dAll

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

Shares data with third parties Personal info and App activity
Collects data Personal info, Photos and videos, and App activity
Data is encrypted in transit
You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

13 in 4 groups

6 Sensitive2 Notable5 Routine

What this app can do with your phone

Use your camera to take photos and record videos
Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage
Show its own windows or bubbles on top of other apps you are using

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

CameraSensitive1

Access to your camera to take photos and record video

Use your camera to take photos and record videostake pictures and videos · CAMERA

OtherSensitive8

Access to miscellaneous device features that don't fit other categories

Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE
Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Read more · all 13 permissions Show less

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

분명히 풀 줄 아는 문제인데, 시험만 보면 또 틀리지 않나요? 오답노트가 좋은 건 다 알아요. 쓰는 게 귀찮을 뿐이죠. 다시다는 틀린 풀이를 사진으로 올리면 틀린 줄을 짚어주고, 오답노트로 남겨요. 그리고 잊을 때쯤 다시 물어봐요. ■ 사진 오답노트 • 손으로 푼 풀이를 찍거나 앨범에서 골라 올려요 • AI가 풀이를 읽고 틀린 줄을 짚어줘요 • 왜 틀렸는지 모르겠으면, 필요한 개념부터 다시 설명해줘요 • 쪽지 문제와 숫자를 바꾼 재도전으로, 진짜 알았는지 확인해요 • 갈라진 지점 · 왜 틀렸는지 · 다음엔 어떻게 — 노트가 폰 안에 쌓여 다시 볼 수 있어요 ■ 복습 • AI가 약점까지 찾아낸 노트는 다음 날 홈 "오늘 복습할 것"에 떠요 • 1일 · 3일 · 7일 · 30일 간격으로 다시 물어봐요 • 알림을 켜두면 아침에 알려줘요 ■ 기출 풀이 • 수능 · 평가원 모의고사 · 3월 학력평가 60회분 (고3 확률과통계 · 미적분 · 기하, 고1 · 고2 공통) • 틀린 문제는 AI가 어디서 어긋났는지 분석해요 • 내 기록 탭에서 정답률과 자주 나온 약점을 봐요 ■ 이런 학생에게 맞아요 • 오답노트가 좋은 건 아는데 귀찮아서 안 쓰는 고3 · 재수생 • 같은 유형을 자꾸 다시 틀리는 학생

What's new

• 「내 기록」 탭에서 내 오답노트를 바로 볼 수 있어요. • 앱을 사진 오답노트와 복습 중심으로 단순하게 정리했어요.

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