SIW pricing

SIW Trial Version

14-day trial

Windows 10 version 1809 or later 64-bit and Windows 11 64-bit · Some values are randomly replaced with ***TRIAL*** · Cannot be registered or upgraded

Read 7 Oct 2026 · gtopala.com

SIW Viewer

Read 7 Oct 2026 · gtopala.com

SIW Technician's Version — No Updates / No Support

One-time purchase

No updates · No support · Compatibility with new hardware and software may be limited

Read 7 Oct 2026 · gtopala.com

SIW Home Edition — Lifetime Free Updates

One-time purchase

May be activated on three computers; license can be deactivated and moved

Read 7 Oct 2026 · gtopala.com

SIW Technician's Version — 1 Year Free Updates

Annual subscription; renewal after the first year is 19.95

Per person · Portable · WMI optional · IT Tech Support · License is perpetual; updates renew annually

Read 7 Oct 2026 · gtopala.com

SIW Technician's Version — Lifetime Free Updates

One-time purchase

Volume discounts available

Read 7 Oct 2026 · gtopala.com