OurNote : Simple Note

GWNB Studio · com.gwnbs.catatankita

Not rated yet 50+ downloads v3.0 2.3 MB Android 4.4+ PEGI 3 · Everyone

Download APK 2.3 MB All versions

At a glance

Latest version: v3.0 (7)
Updated: Sep 16, 2025 (1 year ago)
APK size: 2.3 MB
Requires: Android 4.4+ (API 19)
CPU support: Any (no native code)
Category: Productivity (app)
Listed since: Sep 14, 2020 (at least)
Permissions: 26 (2 sensitive)
Website: gwnbs.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

OurNote : Simple Note is an app by GWNB Studio in the Productivity category, listed since at least September 2020. It has no native code, so it runs on any Android processor.

It asks for 26 permissions, 2 of them sensitive: read shared storage and modify shared storage.

What's new in v3.0

Total changes from the previous version. For those of you who are using an earlier version and already have logged data and don't want to lose it, it is recommended not to update to this version.

Description

From the listing uploaded by “catappult”.

This version is a total change from previous versions. Simple note to record moments. The application is lightweight and takes up neither RAM nor device storage space. Features: - Take notes as much as possible. - Add pictures to notes. - Mark each note with color. - Save notes as images or text to the device. - Dark theme. - Quick action mode. - Adjust text size and color with convenience. - Search note feature.

Security & authenticity

Security rating: Unknown

Signing certificate

Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.

Store checks and file details

Developer signature not checked yet Nov 14, 2021
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)BF:51:03:FA:DB:11:8A:00:3F:40:6D:9E:13:D2:05:21:7E:59:0F:B3
File MD5d6d20a4d970fceecf72399af9502c441
Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (26)

OurNote : Simple Note requests 26 permissions, 2 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Badge read (custom) com.sec.android.provider.badge.permission.READ
Badge write (custom) com.sec.android.provider.badge.permission.WRITE
Badger badge count read (custom) me.everything.badger.permission.BADGE_COUNT_READ
Badger badge count write (custom) me.everything.badger.permission.BADGE_COUNT_WRITE
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
Home provider insert badge (custom) com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
Launcher change badge (custom) com.huawei.android.launcher.permission.CHANGE_BADGE
Launcher read settings (custom) com.htc.launcher.permission.READ_SETTINGS
Launcher read settings (custom) com.huawei.android.launcher.permission.READ_SETTINGS
Launcher read settings (custom) com.oppo.launcher.permission.READ_SETTINGS
Launcher update badge (custom) com.majeur.launcher.permission.UPDATE_BADGE
Launcher update count (custom) com.anddoes.launcher.permission.UPDATE_COUNT
Launcher update shortcut (custom) com.htc.launcher.permission.UPDATE_SHORTCUT
Launcher write settings (custom) com.huawei.android.launcher.permission.WRITE_SETTINGS
Launcher write settings (custom) com.oppo.launcher.permission.WRITE_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Push messaging (app-defined) com.gwnbs.catatankita.permission.C2D_MESSAGE
Read app badge android.permission.READ_APP_BADGE
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait