Etcher is a powerful OS image flasher built with web technologies to ensure flashing an SDCard or USB drive is a pleasant and safe experience. Developed by Resin.io
License: Open Source
Universal USB Installer is primarily focused on creating bootable USB drives for various Linux distributions, while Etcher offers a more universal approach, supporting multiple platforms and image formats. Etcher is ideal for users looking for a cross-platform solution with a modern interface, while Universal USB Installer is best for Linux enthusiasts wanting a straightforward tool.