Compare the Top SPC Software for Windows as of November 2025

What is SPC Software for Windows?

SPC (Statistical Process Control) software helps manufacturers monitor and control production quality by analyzing real-time process data. It uses charts, control limits, and statistical algorithms to detect variation, identify trends, and prevent defects before they occur. Many platforms automatically collect data from machines, sensors, and manual inputs to ensure accuracy and consistency. SPC software also provides alerts, reports, and root-cause analysis tools to help quality teams respond quickly to process deviations. Overall, SPC software strengthens quality management, reduces waste, and supports continuous improvement across manufacturing operations. Compare and read user reviews of the best SPC software for Windows currently available using the table below. This list is updated regularly.

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    WATS

    WATS

    Virinco

    Use Manufacturing Test & Repair Data to improve cost of internal inefficiencies, warranty claims and supply chain collaboration. WATS is a Manufacturing Intelligence solution for any sized Electronics manufacturers, within the industries of industrial electronics, consumer electronics, medical instrumentation, automotive, and aerospace & defence. WATS features global data acquisition, from your internal and sub-contracted manufacturing. From any test or repair data format. It helps you to quickly identify your most frequent failures and issues, across multiple dimensions. Such as True First Pass Yield for products, revisions, factories and test stations, OEE, CPK, dashboards++ In addition to detailed test and repair data analytics, WATS features customizable alarming capabilities, operator interfaces, detail-rich test asset maintenance management, and centralized distribution mechanism for properties such as test software, unit firmware, serial numbers and MAC addresses.
    Starting Price: €249 / month
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