Lina - AAR/AEA App
Manage .aar and .aea archives
Archived App (Last seen on 5 Jul 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This utility app allows users to create and extract .aar and .aea archive files on iOS devices. It supports various compression types for .aar files and can create and verify signed .aea archives using private keys. Integration with the share sheet and Siri Shortcuts enhances its usability.
What's New in Lina
1.0
June 6, 2025
FAQ
What are .aar and .aea files?
.aar files are typically Android Archive libraries, while .aea files are custom archives created by Lina, often used for signed data. Lina can manage both types of archives.
What compression types does Lina support for .aar files?
Lina supports LZFSE, ZLIB, LZBITMAP, and RAW compression types when creating or extracting .aar files.
Can Lina create signed archives?
Yes, Lina can create signed .aea archives using ECDSA-P256 private keys imported from .aar files. It can also verify these signed archives.
How does Lina integrate with iOS features?
Lina features integration with the iOS share sheet, allowing you to extract archives directly from other apps. It also supports Siri Shortcuts for streamlined workflows.
Is Lina free to use?
Yes, Lina is completely free to download and use. There are no in-app purchases or advertisements, as indicated by its pricing and monetization model.
What devices is Lina compatible with?
Lina is designed for iOS devices, including iPhone, iPad, and iPod. It has an age rating of 4+.
How often is Lina updated?
Lina was last updated on June 6, 2025, with version 1.0. As an open-source project, updates may depend on developer contributions.
Where can I find the source code for Lina?
Lina is open-source and licensed under the MIT license. Its source code is available on GitHub at https://github.com/0xilis/Lina.
