PENUP – Drawing-sharing SNS v3.8.00.18
APK · 27.4 MB · version code 380000018 · Android 6.0+ · uploaded Sep 29, 2026
- Signature matches the Google Play version Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v3.9.24.3, uploaded Oct 1, 2026 — a day after this one.
- Size: this file is 27.4 MB; the latest is 96.6 MB (69.2 MB larger).
- Android: this version needs Android 6.0+; the latest needs Android 9+. Use this one if your device runs an older Android release.
- The latest version asks for 20 more permissions: Access adservices ad id, Access adservices attribution, Show notifications, Run at startup, Write settings, Advertising ID, Partner (custom), Parentalcare control care (custom)….
- The latest version no longer asks for: Bluetooth, Find accounts on the device, Interact across users, Interact across users full.
File information
- Version
- v3.8.00.18 (380000018)
- Uploaded
- Sep 29, 2026
- Size
- 27.4 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- cffd5c4475ace2fb198440b7b7781263
- Signing certificate (SHA-1)
- C6:D9:AA:7A:25:14:DD:89:3C:30:D7:E0:37:80:3B:AD:94:F8:1E:E9
- Signed by
- CN=Samsung, OU=SEC, O=SEC, L=SUWON, ST=GYEONGI, C=KO
- File name
- com-sec-penup-380000018-76860338-cffd5c4475ace2fb198440b7b7781263.apk
- Package
- com.sec.penup
- Downloads (all versions)
- 100M+
- Age rating
- PEGI 12 · Low Maturity
What's new in v3.8.00.18
• Drawing canvas is available in different sizes
• Bug fix and UX enhancement
Permissions (18)
This version requests 18 permissions, 1 of them sensitive.
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Bluetooth android.permission.BLUETOOTH
- Context write use app feature survey (custom) com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY
- Control vibration android.permission.VIBRATE
- Download without notification android.permission.DOWNLOAD_WITHOUT_NOTIFICATION
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Handwriting resource language update (custom) com.samsung.android.sdk.handwriting.permission.RESOURCE_LANGUAGE_UPDATE
- Interact across users android.permission.INTERACT_ACROSS_USERS
- Interact across users full android.permission.INTERACT_ACROSS_USERS_FULL
- Photos google photos (custom) com.google.android.apps.photos.permission.GOOGLE_PHOTOS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Provider read draft provider (custom) com.sec.penup.backup.provider.permission.READ_DRAFT_PROVIDER
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Retailagent retailmode (custom) com.samsung.sea.retailagent.permission.RETAILMODE
- Run foreground services android.permission.FOREGROUND_SERVICE
- Samsungaccount account manager (custom) com.samsung.android.samsungaccount.permission.ACCOUNT_MANAGER
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 29, 2026.
- Certificate issued to “SEC” This is the certificate of the Google Play version.
- Same certificate as the 6 other versions checked
Store checks
- Developer signature not checked yet Sep 29, 2026
- Validated against Google Play Sep 29, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (6 other versions compared). AAPKs doesn't scan files itself.
How to install PENUP – Drawing-sharing SNS on Android 6.0+
You'll need about 54.8 MB of free space.
- Download the APK — tap Download APK above (27.4 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-sec-penup-380000018-76860338-cffd5c4475ace2fb198440b7b7781263.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be cffd5c4475ace2fb198440b7b7781263. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open PENUP – Drawing-sharing SNS — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 6.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.