Does PDF Expert work on iPhone Duo?
Probably. The release notes for PDF Expert 7.26.3 (October 22, 2026) mention iPhone Duo. No owner has reported how it runs yet.
Tried PDF Expert on your Duo? Be the first to reportNobody has reported how this app runs on iPhone Duo yet.
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From recent reports. “Didn't try” answers aren't counted.
App Store updates
Released after Duo submissions opened
Mentions iPhone Duo: “PDF Expert is ready for iPhone Duo from day one!”
Checked every few hours. Only builds made with the iOS 27.1 SDK, accepted since October 5, 2026, can use the whole inner display. Owner reports confirm whether an update did.
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