Open-source Notices

The open-source components used by UnzipDeck, what they do, and the license that applies to each one.

Version 1.0 (Initial Release) · Effective on first public release

libarchive v3.8.4

Creates and extracts zip, 7z, the tar family, iso, cab, lha, xar, cpio, ar, lz4, lzma, and other archive formats on the device.

License: BSD-2-Clause · Project source ↗

unrar (RARLAB UnRAR) v7.13

Reads and extracts rar archives on the device, including RAR3/4/5, encrypted archives and headers, and multi-volume sets. It is used for extraction only and cannot create rar archives.

License: RARLAB UnRAR license (extraction use only) · Project source ↗

VLCKit v4.0 (20260831-1526)

Serves as the optional playback engine that plays media files on the device and provides subtitles, playback speed, Picture in Picture, and AirPlay.

License: LGPL-2.1-or-later · Project source ↗

GRDB.swift v7.8.0

Reads and writes the local SQLite database that stores playback progress and playback history.

License: MIT · Project source ↗

No advertising or analytics SDKs

UnzipDeck includes no advertising SDK, no attribution or consent-management SDK, and no third-party analytics or crash-reporting SDK. No component sends your files, file names, archive contents, or usage records off the device.

If a later version adds a component that changes this description, we will update this page and the Privacy Policy before that version is released.