dd-Etcher is described as 'A minimal image flasher for macOS (and soon Linux). Think Balena Etcher, but without the telemetry, the bloat, or the bundled Chromium. It wraps the reliable dd(1) shell tool directly under the hood' and is an app in the cd/dvd tools category. There are more than 50 alternatives to dd-Etcher for a variety of platforms, including Windows, Linux, Mac, Flathub and PortableApps.com apps. The best dd-Etcher alternative is Rufus, which is both free and Open Source. Other great apps like dd-Etcher are Ventoy, balenaEtcher, UNetbootin and YUMI exFAT.