InjectionIPA updated to version 4.0. The tool was developed by Sniper (@DNS_Sys) that injects .dylib files into iOS apps (.iPA) without needing a jailbreak, TrollStore, or a PC.
The latest version now supports iPadOS 26 beta two and adds French language support alongside Arabic, English, Vietnamese, and Chinese languages. The Injection IPA app was initially introduced in June 2025.
What is the InjectioniPA App?
InjectioniPA is an iOS app that is designed to inject dynamic libraries (dylibs) into .iPA files (iOS application packages) without requiring a computer, jailbreak, or third-party app stores like Trollstore. The tool targets developers, enthusiasts, and possibly those interested in customizing apps.
Compatibility:
Injection IPA supports a wide range of iOS versions, from iOS 15 to the latest stable release of iOS 18.5 and even the beta version of iOS 19. The newest version of the tool is now compatible with iPadOS 26 beta 2. It works on all the latest iPhones and iPads
The tool operates without needing a jailbreak or special permission, which is a significant advantage over Cydia substrate or jailbroken environments. But there is a compatibility limitation because the developer has paused further updates unless a critical issue arises. and also onder devices (pre- A12) are likely unsupported.
Key Features:
Based on our research, the InjectionIPA app offers the following features.
Dylib Injection: The tool allows users to merge dylib files into .iPA files to add functionality (e.g, tweaks, hacks) without source code access, a technique detailed in Kenneth Poon’s Medium article.
No Computer Required: Unlike tools like optool or Sideloadly, which often need a Mac/PC, InjectionIPA runs directly on the device.
Manual Path Editing: Users can manually adjust dylib paths to resolve 99% of cache issues, enhancing flexibility.
Cash Analysis: In v2.0, the developer introduced a crash analysis feature to diagnose dylib-related crashes. Improving reliability.
Multi-Version support: Works across iOS 15 – iOS 26 beta, with no jailbreak or TrollStore dependency.
Language Support: V 4.0 supports Arabic, English, Chinese, Vietnamese, and French with automatic language detection based on device settings.
Developer Tools: Includes options like “Fix Dylib”, “My Files”, “Crash Analysis” in the developer menu, suggesting a suite for app modification and debugging.
Download injectioniPA
The Injection IPA tool was released as an IPA file format. It means you need to sideload the IPA file before you install it. The developer released the IPA file on his official Telegram group.
How to install:
Users can install InjectionIPA both online and in third-party stores like u04s.
InjectioniPA Alternatives
Several tools and methods exist for injecting dylibs or modifying .ipa files:
Sideloadly: Sideloadly is another IPA sideload tool that runs on Windows and Mac. It helps users to install IPA files on non-jailbroken devices. It also supports dylib injection and allows multiple app instances.
Sideloadly compatible with both Windows and macOS, supports iOS 7+ – iOS 26 and its beta. The main difference between InjectionPA is that it is sideloaded and requires a PC.
Learn More: Sideloadly Complete Guide
optool with patchapp.sh: Optool is a command-line tool that helps inject dylibs into .ipa files. That tool is compatible with iOS 7+ devices through the latest iOS 26, but this tool also needs a macOS and Xcode. This tool was suitable for developers with source access. Also, the setup process is complex and not device native.
Feather Signer: Feather Signer is another IPA sideloader, similar to Esign iOS. It is also the same as Injection IPA because Feather is also an on-device IPA sideloader and dylib injector. This tool was also compatible with older devices.
Cydia Impactor:
This is the most popular app for jailbreak tweak installation in iOS history, but this project is no longer updated, and it is outdated. Also, this required a computer and is not suitable for modern iOS.
SideStore:
Sidestore allows users to install and sign .ipa files without AltServer, and the tool also supports dylib tweaks. This tool was compatible with iOS 16+ and is an on-device tool that does not require jailbreak. This tool is also less focused on dylib injection compared to injectionIPA.
