Sep 8, 2026
All-in-one PDF Reader: Easily read, edit & convert your documents. Download and install old versions of PDF Reader & PDF Viewer that suits your device model and enjoy your favorite features!
PDF Reader & PDF Viewer old version 1.3.3-CoreTools was released on Sep 8, 2026 by CoreTools Lab. The app download size is 131.6 MB. We recommend you download the latest version of PDF Reader & PDF Viewer for the new features and better performance.
Download the Latest VersionCheck out the detailed comparison between the latest and old version of PDF Reader & PDF Viewer, including the file size and Android system requirements.
| Version 1.3.3-CoreTools | Version 1.4.0-CoreTools (Latest) | |
|---|---|---|
| Package Name | com.coretoolslab.pdfreader.pdfeditor | com.coretoolslab.pdfreader.pdfeditor |
| Version | 1.3.3-CoreTools | 1.4.0-CoreTools |
| Update Date | Sep 8, 2026 | Oct 12, 2026 |
| Size | 131.6 MB | 80.0 MB |
| Requires Android | Android 8.0+ (Oreo, API 26) | Android 8.0+ (Oreo, API 26) |
| Architecture | arm64-v8a | arm64-v8a |
| Signature | 4364c3df3ba084cfa182d17760d57a2e9d29dd8d | 4364c3df3ba084cfa182d17760d57a2e9d29dd8d |
| Google Play App License | Required | Required |