Apache Maven vs Swift Package Manager

Apache Maven is a free build tool for Java projects. It uses a project object model, or POM, and plugins to manage compilation, testing and documentation through a uniform build system. Maven manages dependencies, including transitive dependencies and automatic updates, and can download them from a central repository. Project metadata can produce outputs such as JARs, WARs and distributions. Maven can also generate project information, including changelogs, cross-referenced sources, dependency lists and unit test reports. Java or scripting-language plugins extend it, and it can work with source control systems such as Subversion or Git to manage tag-based releases. It runs on Windows, macOS and Linux. Maven 3.10 and later requires JDK 8 or above to execute, while toolchains can target other JDK versions. Its project layout is opinionated, so projects with unusual structures that cannot be reorganized may have to give up some Maven features or Maven itself. The software is distributed under Apache License 2.0; its listed plan costs nothing.

Swift Package Manager is a free tool for sharing Swift code as packages, using dependencies, and building, testing, documenting, and running code. A package uses a Package.swift manifest alongside source files, resources, and other assets. Packages can provide library, executable, or plugin products, and can depend on other Swift packages, system libraries, or binary dependencies. Commands such as swift build and swift test support builds and tests; package dependencies are resolved automatically when swift build or swift run is invoked. Plugins can add build capabilities or commands, including generating source files and resources, and run in a sandbox that blocks network and most file-system access unless the user approves additional permissions. Swift Package Manager works from the command line and is integrated into Xcode. It supports macOS, Linux distributions including Ubuntu, Debian, Fedora, and Amazon Linux, as well as Windows; tools on macOS can build for Apple platforms including iOS. Swift 6.4 made Swift Build the default build system in Swift Package Manager.