Compare the Top On-Premises SPC Software as of September 2026

What is On-Premises SPC Software?

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 On-Premises SPC software currently available using the table below. This list is updated regularly.

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    SBS Quality Management Software

    SBS Quality Management Software

    Sunday Business Systems

    The SBS Inspection Database includes integrated Statistical Process Control (SPC) capabilities that help manufacturers monitor process performance, identify trends, and reduce variation before defects occur. Collect inspection and measurement data manually or electronically, then automatically generate control charts, process capability metrics (Cp, Cpk, Pp, Ppk), histograms, Pareto charts, and other quality analyses. Configurable control limits and real-time alerts notify users of out-of-control conditions, specification violations, and adverse trends, enabling rapid corrective action. Link SPC results to inspections, parts, work orders, suppliers, and corrective actions for complete traceability. Comprehensive reporting and dashboards provide actionable insights to improve process capability, reduce scrap and rework, and support continuous improvement. The SBS Inspection Database helps organizations meet the SPC requirements of ISO 9001, AS9100, IATF 16949, and other QMS standards.
    Starting Price: $4,268 one time fee
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    SBS Inspection Database

    SBS Inspection Database

    Sunday Business Systems

    The SBS Inspection database is designed to maintain control plans and capture data for incoming inspection, final inspection, and in process inspection. Establish an inspection plan with control limits and spec limits and record detailed inspection results as per the plan. Display a real time SPC control chart after each entry. Create First Article Inspection Reports (FAIR). Schedule inspections, collect and maintain data, perform statistical analysis, export data for additional analysis. Develop a comprehensive Control Plan and link it to the test plan. It is ideal for the requirements of ISO 9001:2015, AS9100, etc. Cloud based or locally installed options are available.
    Starting Price: $249
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    QDM SPC Platform

    QDM SPC Platform

    Dimensional Control Systems

    QDM SPC Platform gives you access to your quality information from anywhere, at any time, instantly. Automate your quality collection and start reducing your costs with real-time monitoring and powerful SPC tools. --- Automate inspection data collection --- Hardware agnostic - use any inspection device --- Monitor product quality in real-time --- Instant SPC reports with trend charts, run charts, and dozens of other SPC chart types --- Create custom reports with any data set based on time, machine, location, operator --- Standardize your quality data regardless of the source --- Connect suppliers to allow them to see their quality and fix problems before shipping --- Use Dashboards to see your quality across all plants and suppliers --- Start small or large and grow the QMS Quality Management System as you need it by adding modules and clients Join dozens of other companies and upgrade your quality to reduce costs and get a hold of your manufacturing quality.
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    Starting Price: $150 month/user
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    InfinityQS

    InfinityQS

    Advantive

    InfinityQS is the leading global provider of Statistical Process Control (SPC) software solutions for manufacturing optimization. Powered by our advanced SPC analytics engine, our cloud-based and on-premise SPC solutions capture and centralize critical production data, enabling manufacturers to get extraordinary value from their data to optimize performance, improve process capability, enhance productivity, and make smarter decisions. Our manufacturing solutions are also highly configurable, with enterprise, multiple-site, and single-site solutions available to fit the needs of simple to complex manufacturing environments.
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    CAQ.Net

    CAQ.Net

    CAQ AG Factory Systems

    CAQ AG Factory Systems has established itself as one of the worldwide leading providers of quality management software. We have over 30 years of experience in the development and distribution of modular, multilingual, and industry-specific management solutions for small and medium-sized enterprises as well as multinational corporations. Our CAQ.Net software suite covers every aspect of computer aided quality assurance and was designed with the highest degrees of adaptability and customizability in mind. Just like a construction kit, our system allows you to pick the most suitable building blocks and thereby create the perfect solution to your individual quality management demands. Why CAQ.Net? Updates, Upgrades & Release Changes Support from QM & IT Professionals User Workshops Screencasts Conformity to Standards Information Security SaaS or On-Premises Floating Licenses Multitenancy Multilingual No-Code-Designer Validation Capability AI Assistants ...
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