
At a glance
- Latest version
- v1.803 (53)
- Updated
- Nov 3, 2023 (2 years ago)
- APK size
- 24.5 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- ARM 32-bit, ARM 64-bit
- Graphics
- OpenGL ES 2.0+
- Category
- Tools (app)
- Listed since
- Feb 26, 2021 (at least)
- Permissions
- 3 (1 sensitive)
- Website
- raysoft.co.kr
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Hello Chalk is an app by Raysoft.co in the Tools category, listed since at least February 2021. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 3 permissions, 1 of them sensitive: modify shared storage. The app offers in-app purchases through Google Play.
What's new in v1.803
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Certificate issued to “Raysoft” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Nov 3, 2023
- Antivirus scan result not available
- Signed byCN=Junkyu Oh, O=Raysoft, L=Daejeon, C=ko
- Signing certificate (SHA-1)C7:FF:05:80:F1:C8:3A:CB:47:07:F0:14:7D:02:69:8E:1F:DA:27:07
- File MD56fb6fdc60f3621c45abacb4a98ace673
- 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 (3)
Hello Chalk requests 3 permissions, 1 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
Required hardware & features
- Basic touch input android.hardware.faketouch
- Landscape screen android.hardware.screen.landscape
Hello Chalk APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is Hello Chalk free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Hello Chalk APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 6fb6fdc60f3621c45abacb4a98ace673.