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.
APK Information
- Version
- 3.13.8.202609030000
- Size
- 69.5 MB
- Android
- 8.0+
- File type
- APK
- Updated
- Sep 16, 2026
- Package
- com.intsig.cspdf
- Developer
- INTSIG PTE
Features
Productivity app
PDF document tool
INTSIG PTE publisher
Frequently Asked Questions
Which Android version does CS PDF need?
The listing specifies Android 8.0+ as the requirement. Devices running that level or any newer release of the system should install the app without issue, while devices below it will be rejected by the installer. Check your system version in your device settings before starting the installation.
How much free storage should I have before installing?
The installer itself is 69.5 MB, but you should keep extra space available for any temporary files created during setup. Aim to have more room free than the stated size so the process completes smoothly, then clear the temporary data once CS PDF is running.
Which version of CS PDF does this page describe?
The page describes version 3.13.8.202609030000, released on 2026-09-16. Its package name is com.intsig.cspdf, published by INTSIG PTE. Comparing both the version string and the package name against your installed app tells you whether you have this exact build.
What category does CS PDF belong to?
CS PDF is categorised as a productivity app from the developer INTSIG PTE. That grouping places it alongside other document-oriented tools rather than games or media apps, which is a useful guide when you are browsing for software of this kind.
Is there a content rating shown for this app?
No content rating is published for this listing, so no age classification appears alongside the app's other details. Anyone needing that information will have to evaluate the application on their own device after installing it.
