At a glance
- Latest version
- v1.32 (31)
- Updated
- Oct 27, 2026 (today)
- APK size
- 10.4 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Tools (app)
- Listed since
- Aug 16, 2019 (at least)
- Permissions
- 12 (2 sensitive)
- Website
- sapplabs.github.io
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
PDF Reader - Small PDF Viewer is an app by Sapp Labs in the Tools category, listed since at least August 2019. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
Since version 1.10, the minimum Android version rose from 4.1 to 6.0. It asks for 12 permissions, 2 of them sensitive: access all files and read shared storage. It asks for the same permissions as version 1.31. The app can read the advertising ID that ad and analytics services use.
Ratings
Ratings from users of the source store — not collected or verified by AAPKs.
What's new in v1.32
Description
From the listing uploaded by “catappult”.
Version history
6 versions are listed, going back to v1.10. Since v1.28 it requires Android 6.0+.
Security & authenticity
Signing certificate
- Certificate issued to “Gapp Studios” This is the certificate of the Google Play version.
- Same certificate as v1.25, which matches Google Play v1.25
Store checks and file details
- Developer signature verified Oct 27, 2026
- Signed byCN=Sandesh Hegde, O=Gapp Studios, L=Bangalore, ST=Karnataka, C=91
- Signing certificate (SHA-1)BB:98:E3:AF:73:20:F6:B7:0F:72:53:8D:AC:38:52:FD:3F:BA:F8:CC
- File MD5277051f03297106f166a745281ef8191
- 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 (6 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (12)
PDF Reader - Small PDF Viewer requests 12 permissions, 2 of them sensitive.
- Access all files Sensitive android.permission.MANAGE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- 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
- Internal broadcast protection (app-defined) com.gappstudios.autowifi3gdataswitch.san.basicpdfviewer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Wi-Fi android.hardware.wifi
PDF Reader - Small PDF Viewer APK: questions and answers
Is there a version of PDF Reader - Small PDF Viewer for older Android phones?
The current version needs Android 6.0 or later. Version 1.25 is the newest listed build that installs on Android 4.4 and later. Get version 1.25 · All versions
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 PDF Reader - Small PDF Viewer APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. It is signed with the same certificate as version 1.25, whose signature matches the Google Play version. After downloading, check that the file's MD5 is 277051f03297106f166a745281ef8191.
