Apps similar to KnockKnock include Autoruns, which is free. Other options are App Trust Preview, MSConfig and Starter. In total there are four Startup Manager Tools like KnockKnock for Windows and Mac.
Autoruns shows you what programs are configured to run during system bootup or login, and shows you the entries in the order Windows processes them. These programs include ones in your startup folder, Run, RunOnce, and other Registry keys.
United States
App Trust Preview helps you inspect Mac software before opening it. It explains signing, notarization, sandboxing, permissions, network access, installers, disk images, executables, scripts, and helpers in plain language, with Quick Look, custom reports, AI agent support and CLI export
United States
MSConfig, or Microsoft System Configuration Utility, is a utility to troubleshoot the Microsoft Windows startup process.
United States
Starter is yet another startup manager for Microsoft Windows (21 languages)
As a primary purpose, Starter allows one to view and manage all the programs that are starting automatically whenever operating system is loading. It enumerates all the hidden registry entries, startup f.
Russia
