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InstallBuilder

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What InstallBuilder is

InstallBuilder provides tools for packaging, deploying, and updating software across operating systems. From one project file and build environment, it creates native installers, RPM and Debian packages, and CD or DVD media. Other output formats include self-contained executables, DMG, and ZIP files. Installers can present a graphical interface, run in text mode, or install silently, and automatic updates can deliver releases to users. Build teams can use its XML project format with source control integration and external scripts, or automate packaging through the command-line interface. Installers are single-file executables with built-in LZMA compression and no external dependencies. Optional components download during installation only when selected. Windows and OS X installers can be signed with PKCS#12 or PFX certificates, and encrypted payloads can require a password. Plans include platform-specific, Professional, Enterprise, and site-license options. Listed prices start at $995, paid once, with one year of support and updates included. A 30-day trial and a fully functional evaluation copy are available.

Who it suits

InstallBuilder suits businesses, public institutions, educational organizations, and independent developers that need to package software for multiple platforms. Its command-line and XML project workflows may suit teams automating builds.

What it does well

  • Builds multiple installer and package formats from one project
  • Supports graphical, text, and silent installation modes
  • Command-line interface supports automated packaging
  • Automatic updates can deliver releases directly to users
  • One year of support and updates included with each license

What to know first

  • No free plan
  • Listed prices start at $995, paid once
  • Licenses are platform-specific or tiered

Limits

There is no free plan. The listed entry licenses cost $995, paid once and include one year of support and updates; site licenses cover up to five developers.

Plans

PlanBilled and limitsPrice
InstallBuilder for Qt Professional1 year support and updates included · Linux, Windows, OS X$1,995, paid once
InstallBuilder Professional1 year support and updates included · Linux, Windows, OS X$1,995, paid once
InstallBuilder Enterprise1 year support and updates included · Linux, Windows, OS X, Solaris, FreeBSD, AIX, HP-UX and more$2,995, paid once
InstallBuilder Professional Site1 year support and updates included · Up to 5 developers · Linux, Windows, OS X$6,995, paid once
InstallBuilder for Qt for Windows1 year support and updates included · Windows$995, paid once
InstallBuilder for Qt for Linux1 year support and updates included · Linux 32-bit/64-bit$995, paid once
InstallBuilder for Linux1 year support and updates included · Linux 32-bit/64-bit$995, paid once
InstallBuilder for Mac OS X1 year support and updates included · Mac OS X$995, paid once

The first 8 of 10 plans, as installbuilder.com lists them, read 1 Oct 2026. The maker's own page has the final word. Every plan

Getting started

  1. Open the InstallBuilder website
  2. Choose a platform or Professional or Enterprise license
  3. Use the 30-day trial or request the fully functional evaluation copy
  4. Create an XML project and build environment
  5. Run builds through the command-line interface or CI/CD workflow
  6. Generate installers or packages for the target platforms

Verdict

InstallBuilder covers packaging, installation modes, and update delivery, with automation options for build workflows. Buyers should compare the platform and license options, since listed prices start at $995, paid once.

Questions

What does InstallBuilder cost?

Platform licenses are listed at $995, paid once. Professional is $1,995, paid once, Enterprise is $2,995, paid once, and site licenses are 6995.00 USD or $9,995, paid once.

Is there a trial?

Yes. A 30-day trial is listed, and a fully functional evaluation copy is available through the download form.

Which platforms can it target?

Targets include Windows, macOS, Linux, Solaris, AIX, HP-UX, IRIX, FreeBSD, and OpenBSD. Enterprise plans list the broadest platform coverage.

Does it support silent installation and updates?

Yes. Installers can run silently or unattended, and InstallBuilder includes automatic update functionality.

What support comes with a license?

Each license includes email support and access to new releases for one year. Typical weekday response times are 24 hours for standard support and 48 hours for basic support.

Facts from InstallBuilder's own pages

Audience
Customers range from businesses, governments and educational institutions to Fortune 100 companies and independent game developers. · installbuilder.com, 1 Oct 2026
Build workflow
Its XML project format supports source control integration and external scripts, and its command-line interface can automate and integrate building. · installbuilder.com, 1 Oct 2026
Components
Downloadable components are retrieved at installation time only when selected, reducing installer download size. · installbuilder.com, 1 Oct 2026
Evaluation
A fully functional evaluation copy is available through the download form. · installbuilder.com, 1 Oct 2026
Headquarters
San Francisco, California, USA · installbuilder.com, 28 Sept 2026
Installation modes
Installers support GUI, text-based, and silent or unattended installation modes. · installbuilder.com, 1 Oct 2026
Installer types
It creates native cross-platform installers, RPM and Debian packages, and multiplatform CDs/DVDs from a single project file and build environment. · installbuilder.com, 1 Oct 2026
Packaging
Installers are single-file, self-contained native executables with no external dependencies and built-in LZMA compression. · installbuilder.com, 1 Oct 2026
Privacy
Backstaff states that sensitive and credit information is transmitted using SSL and encrypted in payment gateway databases. · installbuilder.com, 1 Oct 2026
Purpose
InstallBuilder provides tools and services for packaging, deploying and updating software. · installbuilder.com, 1 Oct 2026
Security
InstallBuilder can sign Windows and OS X installers using PKCS#12 or PFX signing certificates and supports encrypted installer payloads requiring a password. · releases.installbuilder.com, 1 Oct 2026
Support
Every license includes email support and access to new releases for one year; typical response times are 24 hours for standard support and 48 hours for basic support on weekdays. · installbuilder.com, 1 Oct 2026
Updates
InstallBuilder includes automatic update functionality for delivering updates directly to users. · installbuilder.com, 1 Oct 2026

Where InstallBuilder stands on Freedom251

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