SIW is described as 'Windows tool for gathering in-depth system properties with report generation in HTML, JSON, CSV, TXT, and XML formats, even in batch mode' and is a popular system information utility in the os & utilities category. There are more than 50 alternatives to SIW for a variety of platforms, including Windows, Linux, Android, Mac and Flathub apps. The best SIW alternative is CPU-Z, which is free. Other great apps like SIW are HWiNFO (32/64), Speccy, GPU-Z and AIDA64.
SANDRA is a system analyser that includes benchmarking and testing modules. Its scope of work is not restricted to the local system, though. It can analyze remote systems on a Windows domain.
SIV by Ray Hinchliffe. System Information Viewer is a general Windows utility for displaying lots of useful Windows, Network and hardware info - CPU info, PCI info, PCMCIA info, USB info, Machine Info, Hardware Sensors, Networked computers, Operating System Information and more.
Belarc Advisor generates a detailed report (html format) of your installed software, hardware and security vulnerabilities in your Web browser.
Real-time hardware monitor for Windows gaming PCs — built for a dedicated secondary display. Free, open source, no telemetry.
Native macOS app displays live CPU, GPU, memory, and network usage with history, manages and reclaims ports, tracks AI coding agent sessions in detail, enables local and remote monitoring, provides comprehensive notifications, and secures scanned data.
ASTRA32 - Advanced System Information Tool is an ideal solution for providing comprehensive information about the configuration of your system. Not only does ASTRA32 provide a detailed analysis of your system it also offers diagnostics and comes with some powerful unique...
From the makers of CPU-Z, the PC WIZARD is among the most advanced system information programs on the market. PC WIZARD 2008 is a powerful utility designed especially for detection of hardware, but also some more analysis.
Total Network Inventory is a PC audit and network inventory software for office and large-scale enterprise networks. Total Network Inventory interrogates all computers and notebooks on a network and reports back with complete information about the OS, service packs, hotfixes...
Monitor your hardware in real time and get complete information about your device model, CPU, GPU, memory, battery, camera, storage, network, sensors and operating system.
EtreCheck is a simple little app to display the important details of your system configuration and allow you to copy that information to the Clipboard. It is meant to be used with Apple Support Communities to help people help you with your Mac.
HiBit System Information is a powerful system information utility that gathers important data on the computer's hardware components, operating system and installed software.
Dmidecode reports information about your system's hardware as described in your system BIOS according to the SMBIOS/DMI standard. This information typically includes system manufacturer, model name, serial number, BIOS version, asset tag as well as a lot of other details of...
United Kingdom
United States
Sweden
EU
France
India
Belarus
Iran
It does "some" of what SIW can do but not all. But perhaps, the info it provides maybe enough for some people.