Apps similar to Caligula include Rufus, which is free and open source. Other options are Ventoy, balenaEtcher, UNetbootin and YUMI exFAT. Bootable USB Creators like Caligula are a crowded field, with more than 50 alternatives for Windows, Linux, Mac and Android.
Bootqt is a simple app for making a bootable USB drive from an ISO or IMG file. It is written in Python and uses Qt technologies to provide an easy to use graphical user interface.
ImageUSB is a free tool for writing an image to multiple USB Flash Drives (or reading image from an UFD).
ImageUSB is designed for use with OSForensics.
Australia
IWantLinux is a simple, beginner-friendly tool for Windows that helps you get started with Linux. Choose a distro from a curated list, and IWantLinux will download it and write it to a USB drive — ready to boot.
United States
(Straight up rufus for Linux users ) The mkusb tool was developed to make it simpler and safer to create boot drives with the method to flash or clone an iso image or a compressed image file. It is using dd under the hood.
Flash disk images onto your drives with ease. Select an image, insert your drive, and you're good to go!
United States
United States
Deepin Boot Maker is a boot maker developed by Deepin Technology Team. It is simple in interface and easy to operate. It helps users to easily make deepin boot disk.
Utility for writing raw disk images & hybrid isos to USB keys.
SharpBoot is a small utility for creating multiboot ISO or USB. You just need to drag-n-drop some iso files inside, and it automatically adds description and category (for supported ISO files, not shown in the screenshot). It uses Syslinux for the menu and bootloader.
FlashBoot is a tool to create an installable clone of Windows 7/8.x/10 (including all your apps and data) on the USB thumbdrive/HDD and instantly transfer your entire OS to another computer, even with dissimilar hardware:
Russia
Optical drives are rapidly disappearing from our computers of all kinds, and consequently installing operating systems from USB flash disks is becoming increasingly popular. ISO images of the ROSA Linux distribution were originally intended for burning to DVD disks, but they can...
