Drawing blackboard

Drawing app like I wrote in chalk blackboard!

miyaware · com.miyaware.kokuban

4.0 out of 5 (2 ratings) 1M+ downloads v1.24 1.4 MB Android 4.0+ PEGI 3 · Everyone

Download APK 1.4 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.24 (27)
Updated: Jul 17, 2026 (3 months ago)
APK size: 1.4 MB
Requires: Android 4.0+ (API 14)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Mar 21, 2023 (at least)
Permissions: 4 (2 sensitive)
Website: miyaware.com
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Drawing blackboard is an app by miyaware in the Tools category, listed since at least March 2023. It has no native code, so it runs on any Android processor.

It asks for 4 permissions, 2 of them sensitive: read shared storage and modify shared storage.

What's new in v1.24

Ad position adjusted

Description

From the listing uploaded by “appupdater”.

It is a handy blackboard -style drawing app . You can draw a picture , such as those written in chalk , I can draw very easily picture , such as those put out by the eraser . Picture which I drew so you can save it as a PNG image, and use it as a memo a blackboard -style ! Also messages that unusual if attached to an e-mail ! Because the image read , you can Email to a friend graffiti Sha-mail . There is also (α version ) image viewing and posting function to the drawing -sharing site Let's enjoy with everyone by posting easily! Main function · ( White , red , yellow , green , blue ) + color picker color selection And functional regulation thickness • The off blackboard • The function returns one Blackboard - clear function - Save feature - Reading function

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jul 17, 2026.
Certificate issued to “miyaware” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Jul 17, 2026
Validated against Google Play Jul 17, 2026
Signed byCN=miyaware
Signing certificate (SHA-1)86:D1:65:E4:57:0B:CA:E9:25:BA:84:58:FE:2E:97:AE:98:EE:E2:80
File MD586ffdbaafaafc4ac64917765b175ca89
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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (4)

Drawing blackboard requests 4 permissions, 2 of them sensitive.

Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Full network access android.permission.INTERNET
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Landscape screen android.hardware.screen.landscape