PDF MAx
The mobile PDF app, trusted by millions.
6+ years on AppStores , 3M+ downloads, PDF Max is the world’s most popular mobile PDF app for iOS & Android.

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PDF Max 6 Premium is available for iPhone/iPad running iOS11 and newer.
What’s new in PDF Max 6 for iOS
All-new powerful document manager
The all-new document manager allows you to minimize your time organizing documents, wile increasing your productivity working on documents.
Built with latest technologies
PDF Max 6 is built on latest Apple technologies with a seamless & secure integration with cloud storages such as Dropbox, Box, and many others.
Ready for latest devices, better for old ones
PDF Max 6 now looks beautiful on iPhone XS, XS Max & the upcoming iPad Pro. It also offers a better speed on old devices such as iPhone 5S or iPad Air (2013).
A free update for everyone
PDF Max 6 is available as a free update for PDF Max 5, PDF Max 5 Pro & PDF Max 5 Premium users. Visit here for the differences between PDF Max Free, Pro & Premium.
Testimonials
PDF Max excels is in its form filling — it’s easy to zoom into a form and quickly add text to fields. There’s also support for pens and styluses where available, so you can sign forms or annotate documents. You can attach voice recordings to documents as well. It’ll even work with PDFs that include JavaScript content.
In the looks department, PDF Max is right up there in the “nearly modern” category along with Adobe Reader. Once you get into the reading and annotating, though, things start looking a lot nicer.