S.A.K. Utility vs Uninstalr

S.A.K. Utility is a portable Windows repair toolkit for PC technicians, IT professionals, and system administrators. Its profile migration workspace guides backup and restore with smart filtering, AES-256 encryption, NTFS permissions, screenshot settings, and BitLocker key capture. Diagnostics check SMART disk health, run CPU, disk, and memory tests, monitor thermals, and export HTML, JSON, or CSV reports. Application Management matches installed software with Chocolatey packages, supports bulk installs and offline bundles, downloads installers, and scans for leftovers during removal. The vulnerability scanner checks software against CISA KEV, NVD, GitHub Advisories, and OSV. Other workspaces flash ISO and IMG files, create Windows media, provide network tools, and browse PST, OST, and MBOX archives without Outlook. An OpenAI assistant supports technician workflows. The free AGPL-3.0 utility runs from a Windows x64 ZIP and requests UAC elevation only when needed.

Uninstalr is a Windows app for uninstalling software, with leftover scanning, forced removal and batch uninstall. Before removal begins, it shows paths that would be deleted and lets users exclude paths; the maker recommends reviewing them and creating a backup first. Its custom engine can continue an uninstall without further interaction once started. The app detects 16 listed types, including Microsoft Store apps, package-manager apps and games from several platforms. Users can search, sort and filter one installed-app list, and disk use is calculated in real time. Uninstalr also displays app country of origin; the maker says this feature works locally without sending data elsewhere. Portable and setup versions have the same functionality, and the download page lists Windows 11, 10, 8 and 7. The free plan is available for personal, business and client-computer use. Uninstalr Pro is $39 a month (billed One-time payment; 1 computer); the Pro and WinFindr Pro bundle is $56 a month (billed One-time payment; 1 computer).