PolyPDF
Blueprint-ready PDF studio
About
This app provides a PDF studio for drawing-set review and markup on iPad and iPhone. It allows users to open plans, navigate pages, measure to scale, add various annotations, and save their work. Advanced features are available via an optional Pro purchase.
What's New in PolyPDF
1.6.1
September 29, 2026
A new iPad and iPhone workspace for reviewing drawing sets, measuring to scale, marking up PDFs, counting symbols, and saving or sharing your work. Includes a redesigned touch interface and Pro purchase support.
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FAQ
What is PolyPDF?
PolyPDF is a PDF studio designed for drawing-set review and markup on iPad and iPhone. It allows users to open plans, measure to scale, add annotations, and save their work back to a PDF.
Does PolyPDF have ads?
No, PolyPDF does not contain advertisements. It is a free app with optional in-app purchases for advanced features.
What devices does PolyPDF support?
PolyPDF is available on Mac, iPhone, and iPad. The app is optimized for mobile use on iOS devices.
How often is PolyPDF updated?
The latest version of PolyPDF is 1.6.1, last updated on September 29, 2026. Updates are released periodically to introduce new features and improvements.
What are the advanced tools in PolyPDF Pro?
PolyPDF Pro offers advanced tools for enhanced PDF editing and review. The app clearly indicates which features require the Pro purchase before you commit.
Can I measure to scale with PolyPDF?
Yes, PolyPDF allows you to measure lengths and areas using a calibrated scale directly within your drawing sets.
How does PolyPDF handle document storage?
Your documents remain in the locations you choose within the Files app. PolyPDF does not store your documents on its own servers, ensuring your privacy.
What is the age rating for PolyPDF?
PolyPDF has an age rating of 4+, making it suitable for a wide range of users, including younger professionals and students.
