.SUPP File Extension

Encrypted iOS Application Archive

Developer Apple
3.3  |  4 Votes

What is a SUPP file?

A SUPP file is an encrypted archive used by an iOS application. SUPP files are stored within .IPA files.

More Information

Most iOS users will never encounter a SUPP file. However, those who explore IPA files' contents may happen upon SUPP files used by those apps.

How to open a SUPP file

SUPP files are not meant to be opened. iOS applications load data from SUPP files as needed.

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Programs that open or reference SUPP files

Included with OS

Verified by FileInfo.com

The FileInfo.com team has independently researched the Encrypted iOS Application Archive file format and iOS apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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