SARDU MultiBoot Creator vs USBImager
SARDU MultiBoot Creator
sardu.proUSBImager
bztsrc.gitlab.ioSide by side
| Figure | SARDU MultiBoot Creator | USBImager |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| Plans published | 7 | 1 |
| Spec score · Bootable USB Software | 7.7 (#16) | 8.2 (#5) |
| Founded | 2008 | 2020 |
| Privacy | The privacy disclosure says AWS hosts the site data in the European Economic Area and describes security measures to prevent unauthorized access, disclosure, modification, and destruction. | The maker says the app has no privacy concerns or advertisements and is fully GDPR compatible. |
| Purpose | SARDU creates a bootable multiboot USB drive for computer maintenance from a catalog of bootable ISO images. | USBImager writes compressed disk images to USB drives and creates backups. |
| Support | SARDU directs users to its FAQ and accepts questions by email in Italian or English. | The README directs users to the GitLab issue tracker to report problems. |
Plans
SARDU MultiBoot Creator
- Free registeredFree
- Free standardFree
- PRO AdvancedPrice not published
- PRO Advanced LifetimePrice not published
- PRO BasicPrice not published
- PRO Basic LifetimePrice not published
- PRO TechPrice not published
In their own words
SARDU MultiBoot Creator
SARDU MultiBoot Creator builds bootable media for computer maintenance from a catalog of more than 300 ISO images, organized into Antivirus, Utility, Linux, and Windows categories. It can create a multiboot rescue disk on a USB flash drive or DVD, and its downloader can fetch selected images and build a USB drive in one step. The resulting media can support Windows installation, cloning, backup and restore, data recovery, password recovery or change, RAM testing, and hard disk checks. SARDU is portable: unzip the download and run it without installation. Version 6.1.0 is offered for Windows and 4.4.0 for GNU Linux. Free licenses are for personal, non-commercial use; PRO licenses permit commercial use. PRO includes BIOS Legacy and UEFI boot support, while free licenses do not include the stated PRO UEFI feature. Secure Boot must be disabled for the described Windows installation workflow. SARDU offers free plans and paid options from €11.90. Support is available through an FAQ and by email in Italian or English.
USBImager
USBImager is a free desktop utility for writing disk images to USB drives and creating backups. It reads raw images, compressed formats such as .gz, .bz2, .xz, and .zst, and archives including .zip, .tar, .cpio, and .pax. It can compare a written drive with the source image to verify the result, and create backups in raw or ZStandard compressed format. Images can also be sent to microcontrollers over a serial line. The app is available for Linux, macOS, and Windows, with a minimalist native interface and 18 language options. The maker says it is intended for people who may be uncomfortable with command-line tools, and that it tries to avoid overwriting the system disk. Synchronized writes are intended to ensure data is on disk when progress reaches 100%. The maker describes it as free of advertisements and privacy concerns and GDPR compatible. One stated limit is that xz compression dictionaries larger than 1 gigabyte are unsupported. The app is open source under the MIT license.