
Notes Writing
Save paper by using digital notes! Don't look for a pen or paper.
Perfect tools · com.NotesWriting
- Signature matches the Google Play version Details
At a glance
- Latest version
- v1.0.20 (20)
- Updated
- Nov 11, 2025 (11 months ago)
- APK size
- 2.1 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Category
- Productivity (app)
- Listed since
- Jan 27, 2024 (at least)
- Permissions
- 8
- Developer contact
- [email protected]
About this APK
Notes Writing is an app by Perfect tools in the Productivity category, listed since at least January 2024. It has no native code, so it runs on any Android processor.
Since version 0.0.18, the APK shrank from 3.6 MB to 2.1 MB. It asks for 8 permissions, none of them sensitive. It asks for the same permissions as version 1.0.19. The app can read the advertising ID that ad and analytics services use.
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v0.0.18.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Nov 11, 2025.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Nov 11, 2025
- Validated against Google Play Nov 11, 2025
- Signed byC=IL
- Signing certificate (SHA-1)4A:F1:B4:27:00:B2:3A:E5:75:63:9F:F0:AA:60:75:A9:FA:AB:BB:00
- File MD5a35cbf4321b146f4f00967cd854d9d63
- 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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (8)
Notes Writing requests 8 permissions, none of them sensitive.
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Notes Writing APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Notes Writing APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is a35cbf4321b146f4f00967cd854d9d63.