Note Pad, Sketch Book, Pen Dra
You can draw the picture with same effect of drawing with Pencil.
KoreaAppStory · com.appstory.sketcher
- Signature matches the Google Play version Details
At a glance
- Latest version
- v1.0.14 (14)
- Updated
- Jan 29, 2026 (8 months ago)
- APK size
- 8.5 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- Jan 27, 2023 (at least)
- Permissions
- 9
- Website
- koreaappstory.dothome.co.kr
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Note Pad, Sketch Book, Pen Dra is an app by KoreaAppStory in the Tools category, listed since at least January 2023. It has no native code, so it runs on any Android processor.
Since version 1.0.10, the APK grew from 3.9 MB to 8.5 MB. It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 1.0.12. The app can read the advertising ID that ad and analytics services use.
What's new in v1.0.14
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v1.0.10.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jan 29, 2026.
- Certificate issued to “KoreaAppstory” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Jan 29, 2026
- Validated against Google Play Jan 29, 2026
- Signed byCN=KoreaAppstory, OU=KoreaAppstory, O=KoreaAppstory
- Signing certificate (SHA-1)3C:D9:3C:48:29:EB:07:3D:19:36:81:A6:D6:2B:54:A7:C1:87:F6:5E
- File MD5644a8a7f1d1f2d74d026608b61ee5d89
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (9)
Note Pad, Sketch Book, Pen Dra requests 9 permissions, none of them sensitive.
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) com.appstory.sketcher.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
Note Pad, Sketch Book, Pen Dra APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Note Pad, Sketch Book, Pen Dra APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 644a8a7f1d1f2d74d026608b61ee5d89.
