The current version of PSAppDeployToolkit is 4.1.8 (as of 14/01/2026). patchletter checks the official source daily and emails you new releases.
PSAppDeployToolkit at a glance
PSAppDeployToolkit is an open-source PowerShell framework for software deployment on Windows. It provides a proven workflow and an extensive library of functions that standardise installations, uninstallations, user prompts and logging. Administrators integrate the toolkit with distribution tools such as Microsoft Intune, Configuration Manager or Tanium to make packaging more reliable and consistent.
New builds are published as releases in the public repository and additionally through the PowerShell Gallery. Releases contain bug fixes, new functions and occasionally larger rewrites of the code base or module structure.
When updating, note that function names, parameters and the template structure can change between major versions, so existing packaging scripts may need to be adjusted. It is advisable to test a new version against a subset of packages first before adopting it across the whole production deployment.
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 4.1.8 | STABLE | 14/01/2026 | Release notes → |
Frequently asked questions
- What is the latest version of PSAppDeployToolkit?
- PSAppDeployToolkit 4.1.8, released 14/01/2026. patchletter checks the vendor's official source daily for new releases.
- Where can I find the PSAppDeployToolkit release notes?
- The version history above links to the vendor's official release notes where the vendor publishes them. patchletter deliberately stores no vendor full texts.
- How do I get notified about new PSAppDeployToolkit updates?
- Tick PSAppDeployToolkit off in the catalogue and leave your address. From then on new versions go out by email — one at a time, or bundled in the daily or weekly digest.
An email as soon as a new PSAppDeployToolkit version ships
We reconcile the vendor source daily. When a new version appears, it lands in your inbox right away or bundled as a digest. The update email is free and ends with one click. Alerts about vulnerabilities and end of support are part of patchletter Pro.
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[](https://patchletter.com/en/software/psappdeploytoolkit)https://patchletter.com/badge/psappdeploytoolkit.svgAlso available: ?v=eol (end of support) and ?v=cve (actively exploited).
