AppGeek vs Ketarin

AppGeek is a free Windows utility that checks installed programs and Windows Store packages against Microsoft’s winget package manager, then shows which applications are outdated. Its curated catalogue contains 67 applications verified against the live winget repository. AppGeek does not install updates automatically: users select what to run, can pin a version to suppress a particular update, and can export installed-application inventories as CSV or HTML. It offers installer, portable, and light builds; the light build needs the .NET 8 Desktop Runtime. Requirements are 64-bit Windows 10 version 1809 or later, or Windows 11, plus administrator rights. The maker says there is no telemetry or account, and the installed software list remains on the PC. Releases publish SHA-256 checksums, but the program is not code signed, so Windows may warn on first launch. It is open source under GPL-3.0, including commercial use, and supports bulk updates and scheduled scans.

Ketarin is a free, open-source Windows application for maintaining a collection of setup packages. It monitors webpage content, identifies changed files through download rules, and saves updated installers where you specify. The aim is to keep packages ready for copying to disc or USB, not to update software already installed. Rules can use a FileHippo-based service or your own definitions, including regular expressions. Applications can be grouped into user-defined categories, with flexible save paths. Entries support XML import and export. After downloads, Ketarin can run custom commands and PowerShell scripts. Listed features include an online database, scheduled scans, bulk updates, custom app support, silent installation, and a portable version. Written in C#, it targets .NET Framework 4.5 and uses SQLite. The homepage identifies version 1.8.11 as latest and links to a forum and tutorial. Source files use GPLv2 unless otherwise stated; resource images have reuse restrictions.