Why can't I install Squid: Take Notes, Markup PDFs?

The installation of Squid: Take Notes, Markup PDFs may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure Squid: Take Notes, Markup PDFs is compatible with your phone.

How to check if Squid: Take Notes, Markup PDFs is safe to download?

Squid: Take Notes, Markup PDFs is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download Squid: Take Notes, Markup PDFs old versions?

APKPure provides the latest version and all the older versions of Squid: Take Notes, Markup PDFs. You can download any version you want from here: All Versions of Squid: Take Notes, Markup PDFs

What's the file size of Squid: Take Notes, Markup PDFs?

Squid: Take Notes, Markup PDFs takes up around 23.8 MB of storage. It's recommended to download APKPure App to install Squid: Take Notes, Markup PDFs successfully on your mobile device with faster speed.

Squid: Take Notes, Markup PDFs

100K+Everyone

Steadfast Innovation, LLC
Dec 20, 2025

Trusted App

What's New in the Latest Version 4.5.1-GP

Dec 20, 2025

Squid is over 10 years old! We’ve been working hard on some big updates, which we've coined "Squid10". Squid10 is not yet fully featured and is available via opt-in to get your feedback and make improvements. Just tap "Try Squid10" and be sure to send us your feedback!

Latest Highlights
• Improved support for Android 15+
• Improved local backup process
• Fixed several PDF rendering issues and crashes
• Updated translations
• Misc bug fixes and improvements

Full changelog: http://goo.gl/EsAlNK

APK Info

Package Name
com.steadfastinnovation.android.projectpapyrus
File Format
XAPK
Android OS
Android 5.0+ (Lollipop, API 21)
Architecture
arm64-v8a
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Everyone
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64218e2f1dcb25793d31d0ba813c61d83042178e
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