
Pen Maker (Advanced)
Dominic Walter · appinventor.ai_t_dominicwalter.Pen_Maker
At a glance
- Latest version
- v3.0 (3)
- Updated
- Sep 23, 2025 (1 year ago)
- APK size
- 3.4 MB
- Requires
- Android 2.1+ (API 7)
- CPU support
- Any (no native code)
- Category
- Art & Design (app)
- Listed since
- Sep 23, 2020 (at least)
- Permissions
- 6 (3 sensitive)
- Website
- loflabs.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Pen Maker (Advanced) is an app by Dominic Walter in the Art & Design category, listed since at least September 2020. It has no native code, so it runs on any Android processor.
It asks for 6 permissions, 3 of them sensitive: camera, read shared storage and modify shared storage.
What's new in v3.0
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate issued to “AppInventor for Android” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Nov 11, 2021
- Signed by[email protected], O=AppInventor for Android, C=US
- Signing certificate (SHA-1)4C:52:27:AA:38:75:5A:F0:0D:4C:3A:F2:C7:71:C8:61:F0:ED:BA:9E
- File MD501f49b21944b7bdd15c1fba62ac0f073
- 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 (6)
Pen Maker (Advanced) requests 6 permissions, 3 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- 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 Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Camera android.hardware.camera
- Basic touch input android.hardware.faketouch
- Landscape screen android.hardware.screen.landscape
- Wi-Fi android.hardware.wifi
Pen Maker (Advanced) 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 the Pen Maker (Advanced) 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 01f49b21944b7bdd15c1fba62ac0f073.