UTM is a full-featured system emulator and virtual machine host for iOS and macOS. It is based off of QEMU. In short, it allows you to run Windows, Linux, and more on your Mac, iPhone, and iPad. UTM/QEMU requires dynamic code generation (JIT) for maximum performance. JIT on iOS devices requires either a jailbroken device or one of the various workarounds found for specific versions of iOS. UTM SE ("slow edition") uses a threaded interpreter which performs better than a traditional interpreter but still slower than JIT. This technique is similar to what iSH does for dynamic execution. As a result, UTM SE does not require jailbreaking or any JIT workarounds and can be sideloaded as a regular app.

Features

  • Full system emulation (MMU, devices, etc) using QEMU
  • 30+ processors supported including x86_64, ARM64, and RISC-V
  • VGA graphics mode using SPICE and QXL
  • Text terminal mode
  • JIT based acceleration using QEMU TCG
  • Frontend designed from scratch for macOS 11 and iOS 11+ using the latest and greatest APIs

Project Samples

Project Activity

See All Activity >

Categories

Virtual Machine

License

Apache License V2.0

Follow UTM

UTM Web Site

Other Useful Business Software
AI-powered service management for IT and enterprise teams Icon
AI-powered service management for IT and enterprise teams

Enterprise-grade ITSM, for every business

Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity. Maximize operational efficiency with refreshingly simple, AI-powered Freshservice.
Try it Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of UTM!

Additional Project Details

Operating Systems

Apple iPhone, Mac

Programming Language

Swift

Related Categories

Swift Virtual Machine Software

Registered

2023-05-25