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
YUMI is best suited for users looking to create multi-boot USB drives with persistence support, while Etcher is ideal for users needing a straightforward and fast solution for creating bootable USB drives with a simple interface. Both tools are cross-platform and support ISO files, but they cater to different user needs and levels of expertise.