Version Information
- Version
- 3.13.8.202609030000
- Release date
- Sep 16, 2026
- Size
- 69.5 MB
- Android
- 8.0+
- File type
- APK
- Package
- com.intsig.cspdf
- Developer
- INTSIG PTE
About CS PDF
CS PDF is a productivity application from INTSIG PTE focused on PDF document work for Android devices. The current release is version 3.13.8.202609030000, dated 2026-09-16, and it is distributed under the package name com.intsig.cspdf. Release Identity And Versioning Version 3.13.8.202609030000 is the most recent build listed for this app, and it corresponds to the release date 2026-09-16. When you are checking what you have installed against this page, the package identifier com.intsig.cspdf is the reliable way to confirm the match, since it never changes between releases while the version string does. Device Compatibility The build requires Android 8.0+, and any device running a newer release of the system should also be able to install it. If your device sits below that level, the installation will be refused rather than leaving a copy that cannot run, so checking your system version beforehand saves time. Install Size And Storage The package weighs in at 69.5 MB on its own. Leave additional free space on your device for any temporary files the installer creates while unpacking, then tidy them up afterwards so the room is available for your own documents. Publisher And Category Positioning CS PDF comes from INTSIG PTE and is filed under the productivity category, the same grouping as other document and workflow tools. That placement reflects the app's intended role as a working utility rather than an entertainment title, and it helps you find it among related software on your device.