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Boot-US
Gärtringen, Germany
What it is
Boot-US is a boot manager for starting existing operating systems independently on x86 machines. It supports BIOS and UEFI, MBR and GPT disks of any size, and can boot multiple independent Windows systems. The package includes a graphical configuration program for Windows as well as command-line versions for Windows and 64-bit Linux. Tools let users view partition details, hide partitions, and back up or restore whole disks and partitions. The site lists version 4.2.4, including a 64-bit Linux command-line version and a service that restores UEFI variables when Windows starts and shuts down. SHA256 values are provided for downloads of that release. The non-licensed package is free for private PCs and public schools, and may be tried free for one month. Continued use on commercially used PCs requires a license after that trial, with licenses applying to a specified number of PCs. The one-PC license costs €24.50 once. Password protection is listed, though some password functions require a version 4 license. Boot-US is supplied without warranty and used at the user's own risk.
For and against
For
- Supports both BIOS and UEFI booting.
- Works with MBR and GPT disks of any size.
- Includes Windows and 64-bit Linux command-line versions.
- Can back up and restore disks and partitions.
- Free for private PCs and public schools.
Against
- Commercial use requires a license after the one-month trial.
- Some password functions require a version 4 license.
- The software is provided without warranty.
The verdict
Boot-US provides boot management and disk tools for BIOS and UEFI systems. Check the license terms for commercial use and note that the software is supplied without warranty.
Who it suits
Boot-US suits people who need to manage booting on x86 machines with BIOS or UEFI. Its free non-licensed use is for private PCs and public schools; commercial PC use requires a license after the one-month trial.
Plans and prices
Private PC / public school use
Private PCs and public schools · non-licensed package
Read 14 Oct 2026 · boot-us.de
Boot-US 4.x.x · 1 PC
1 PC · version 4 license
Read 14 Oct 2026 · boot-us.de
Boot-US 4.x.x · 5 PCs
5 PCs · version 4 license
Read 14 Oct 2026 · boot-us.de
Boot-US 4.x.x · 20 PCs
20 PCs · version 4 license
Read 14 Oct 2026 · boot-us.de
Boot-US 4.x.x · 100 PCs
100 PCs · version 4 license
Read 14 Oct 2026 · boot-us.de
Boot-US 4.x.x, 1 PC
1 PC · Upgrade from V3: 10.50 EUR
Read 3 Oct 2026 · boot-us.de
Boot-US 4.x.x, 5 PCs
5 PCs · Upgrade from V3: 19.50 EUR · School license available
Read 3 Oct 2026 · boot-us.de
Boot-US 4.x.x, 20 PCs
20 PCs · Upgrade from V3: 39.50 EUR · School license available
Read 3 Oct 2026 · boot-us.de
Boot-US 4.x.x, 100 PCs
100 PCs · Upgrade from V3: 79.50 EUR · School license available
Read 3 Oct 2026 · boot-us.de
On the record
- Backup and restore
- Boot-US includes backup and restoration of complete disks and individual partitions.boot-us.de · read 14 Oct 2026
- BIOS and UEFI
- The boot manager supports both BIOS and UEFI booting on x86 machines.boot-us.de · read 14 Oct 2026
- Boot support
- Boot-US supports BIOS and UEFI booting on x86 machines.boot-us.de · read 3 Oct 2026
- Commercial-use rule
- Commercial use after the one-month trial requires a per-PC license, while private-PC and public-school use can remain free.boot-us.de · read 14 Oct 2026
- Company contact
- The maker identifies Dr. Ulrich Straub as the contact and gives a postal address in Gärtringen, Germany.boot-us.de · read 14 Oct 2026
- Configuration
- The package includes a graphical Windows configuration program and command-line versions for Windows and 64-bit Linux.boot-us.de · read 3 Oct 2026
- Configuration interfaces
- The package contains a Windows graphical configurator plus command-line tools for Windows and 64-bit Linux.boot-us.de · read 14 Oct 2026
- Configuration storage
- The Windows configurator stores settings in an INI file rather than the registry, except that an optional configuration password may be stored in the registry.boot-us.de · read 14 Oct 2026
- Developer interface
- The command-line executable exposes commands for boot-manager operations, partition changes, UEFI variables, encryption, rebooting and status reporting.boot-us.de · read 14 Oct 2026
- Disk formats
- Boot-US supports disks of any size using MBR and GPT.boot-us.de · read 3 Oct 2026
- Disk partitioning
- The product supports MBR and GPT disks of any size.boot-us.de · read 14 Oct 2026
- Documentation depth
- Documentation includes a 187-page manual, context-sensitive online help, installation guidance, tips, glossary and technical background chapters.boot-us.de · read 14 Oct 2026
- Download contents
- The download page provides 32-bit and 64-bit Windows installers, a DOS/Windows/Linux64 command-line archive, a Boot-US service archive, a PDF manual and SHA-256 files.boot-us.de · read 14 Oct 2026
- Download verification
- The download page provides SHA256 values for Boot-US version 4.2.4.boot-us.de · read 3 Oct 2026
- Extensibility
- The manual documents example INI files for the command-line tool and boot-manager setup, but the maker does not publish an SDK or web API.boot-us.de · read 14 Oct 2026
- Free use and trial
- The non-licensed package may be used free on private PCs and by public schools, and may be tested free for one month.boot-us.de · read 3 Oct 2026
- Independent assessment
- A third-party boot-manager survey rated Boot-US “Excellent” in its comparison of 50 boot managers.multiboot-windows.dscloud.me · read 14 Oct 2026
- Independent complaint
- A Mobile01 forum user reported that partition hiding did not behave as expected when attempting to install a fourth operating system and ultimately could not boot it.mobile01.com · read 14 Oct 2026
The review
Overview
Boot-US is a boot manager and disk utility package for people who need to keep operating systems independent on one x86 machine. It suits users comfortable managing boot configurations and partitions; its breadth is useful, but the as-is warranty terms make careful preparation essential.
Alongside boot selection, it can inspect and hide partitions and back up or restore disks and partitions. BIOS and UEFI support, MBR and GPT compatibility, and Windows and Linux configuration options give it a wider role than a boot menu alone.
Key features
- Boot management: Supports BIOS and UEFI on x86 machines, multiple operating systems, and multiple independent Windows installations. Boot-entry editing, repair, and menu customization are also supported, making it a fit for multi-OS setups rather than users who only need a single default system.
- Disk and partition tools: Boot-US works with disks of any size using MBR or GPT, and provides partition detail viewing, partition hiding, and whole-disk or partition backup and restore. These tools broaden its usefulness when organizing a multiboot machine, though they also put consequential disk operations within reach.
- Configuration options: The package pairs a graphical Windows configuration program with command-line versions for Windows and 64-bit Linux. Version 4.2.4 includes the Linux command-line version and a service for restoring UEFI variables at Windows startup and shutdown. SHA256 values are provided for the 4.2.4 download.
- Password protection: The boot manager and configuration program have password-protection features, but several functions require a version 4 license.
Pricing
Boot-US offers a non-licensed version for private PCs and public schools at no cost. It may also be tested free for one month. That free use does not cover continued use on commercially used PCs: a license is required after the trial. Licenses correspond to a set number of PCs.
| Plan | Price | Coverage |
|---|---|---|
| Boot-US 4.x.x, 1 PC | $24.50, paid once | 1 PC |
| Boot-US 4.x.x, 5 PCs | $59.50, paid once | 5 PCs; school license available |
| Boot-US 4.x.x, 20 PCs | $119.50, paid once | 20 PCs; school license available |
| Boot-US 4.x.x, 100 PCs | $299.50, paid once | 100 PCs; school license available |
Each paid price is a final price including tax and transportation. The one-PC license is the straightforward choice for an individual commercial machine; larger PC counts suit organizations or schools managing several systems. The free version avoids a purchase for private PCs and public schools, but commercial users cannot treat the one-month trial as ongoing coverage. Licensed users' questions are meant to receive a reply within a working day; non-licensed users may wait from a day to a week.
Platforms
Boot-US supports BIOS and UEFI booting on x86 machines. Configuration is available through Windows graphical and command-line programs, plus a 64-bit Linux command-line version. The package is therefore relevant to people administering systems across those environments, but it is not presented as a general-purpose boot manager for other processor architectures.
Who it's for
Boot-US is best suited to people maintaining several independent operating systems or Windows installations on a BIOS- or UEFI-based x86 PC, especially when partition and disk backup tools are also useful. Private users and public schools can use the non-licensed package, while commercial deployments need licenses scaled to the number of PCs. Anyone making boot or disk changes should read the maker's safe-use guidance first: the software is provided as-is, without warranty, and use is at the user's own risk.
Pros and cons
- Pro: Combines multiboot management with partition viewing, hiding, backup, and restore tools, reducing the need to treat boot selection and disk organization as separate tasks.
- Pro: Supports both BIOS and UEFI and both MBR and GPT, useful for varied x86 PC configurations.
- Pro: One-time PC-count licenses make the stated coverage clear for individual machines and larger groups.
- Con: Several password-protection functions require a version 4 license, so the free package does not include the full set.
- Con: Commercial use requires a paid license after one month, and the as-is, no-warranty terms raise the stakes of disk and boot operations.
Alternatives
EasyBCD is another freemium Windows option; it may suit readers seeking a Windows-focused alternative, with non-commercial use offered free.
Boot-Repair is a free Linux option for readers who want a Linux-platform alternative.
rEFInd is worth considering for readers seeking a free EFI-based option, with binaries for x86, x86-64, and ARM64.
Clover Bootloader is a free alternative spanning Linux, macOS, and Windows.
SYSLINUX is a free Linux and Windows alternative.
Visor Boot Manager is free and supports UEFI on x86_64 or AArch64, with a self-built-from-source distribution.
Easy2Boot is free and combines open-source menu components and plain-text scripts with the maker's closed-source Windows utilities.
Launchpad is a free alternative for open-source projects, with commercial pricing also offered.
For more options, browse Boot Manager Software.
Verdict
Choose Boot-US if you need BIOS/UEFI multiboot management on x86 PCs plus practical partition and disk tools, and can follow its licensing and safe-use terms. Look elsewhere if you need a warranty-backed tool or a free ongoing option for commercial PCs.