Best Statistical Process Control (SPC) Software
Best SPC software includes WinSPC, WinStat, IQMS Manufacturing ERP, Statgraphics, and QI Macros SPC Software Excel. SPC software for manufacturing facilitates statistical process control by gathering data in real-time and alerting the manufacturer to any results that fall beyond the accepted range and helps reduce process variation, improve manufacturing efficiency, and lowers overall production costs.
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Most Popular Spc Software
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List of 20 Best Spc Software
Emergents | 2025
Product Description
WinSPC is one of the best SPC software for manufacturing, used by manufacturers to enhance their product quality and reduce operational costs. It offers SPC solutions, including CAPA, OPC, Performance Metrics, and more. Read More About WinSPC
WinSPC Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Audit Trails
- Mobile Access
- Customizable Dashboards
- Gage Management
- Data Import/export
- Corrective Actions
- User Access Control
- Training And Support
- View all Features
WinSPC Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
IQMS Manufacturing ERP is the best SPC software for manufacturing, thanks to its 21 pre-available BOMs. It offers a plethora of ERP features, including CRM, Asset Management, Reporting/Analytics, Project Management, and Supply Chain Management. Read More About IQMS Manufacturing ERP
IQMS Manufacturing ERP Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Edi Integration
- Shop Floor Control
- Human Resources Management
- Barcode Scanning
- Supply Chain Management
- Costing
- Inventory Management
- Reporting And Analytics
- View all Features
IQMS Manufacturing ERP Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
Statgraphics is one of the best SPC software used by various businesses across the globe. It provides in-depth analytics functionality, including Association Discovery, Multivariate Analysis, Statistical Process Control, Regression Analysis, Statistical Simulation, and Survival Analysis. Read More About Statgraphics
Statgraphics Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Statistical Process Control
- Anova
- Cluster Analysis
- Survival Analysis
- Graphical Analysis
- Sample Size Determination
- Quality Control
- Reliability Analysis
- View all Features
Statgraphics Features and Usability-Based User Satisfaction Score
Emergents | 2025
Robust platform for quality and process improvement
Product Description
QI Macros SPC Software for Excel is the best SPC software for manufacturing SPC solutions. It provides in-depth quality and performance analysis tools like Point-of-Production Analysis, Performance Metrics, Data Management, Excel Loader, and Real-Time Data Collection. Read More About QI Macros SPC Software Excel
QI Macros SPC Software Excel Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Lean Tools
- Fmea (failure Mode And Effects Analysis)
- Ppap (production Part Approval Process)
- Automated Chart Updating
- Templates
- Doe (design Of Experiments)
- Fishbone Diagrams
- Six Sigma Tools
- View all Features
QI Macros SPC Software Excel Features and Usability-Based User Satisfaction Score
Emergents | 2025
High-quality, user-friendly solution for manufacturers and companies
Product Description
Predisys Analytical Suite is the best SPC software for manufacturers who are willing to use SPC and Six Sigma methodologies. Some key features of this software include CAPA, OPC, data entry, performance metrics, and compliance. Read More About Predisys Analytical Suite
Predisys Analytical Suite Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Workflow Automation
- Mobile Access
- Out Of Specification Alerts
- Root Cause Analysis
- Customizable Dashboards
- User Access Control
- Real Time Spc
- Control Charts
- View all Features
Predisys Analytical Suite Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
DataLyzer Spectrum is one of the best SPC software for manufacturing industries like food, automation, high-tech, and medical devices. It offers all the necessary SPC features, including CAPA, OPC, Data Entry, and Performance Metrics. Read More About DataLyzer
DataLyzer Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Control Charts
- Capability Analysis
- Automated Data Entry
- Out Of Spec Alerts
- Data Import/export
- Audit Trails
- Trend Analysis
- Data Collection
- View all Features
DataLyzer Features and Usability-Based User Satisfaction Score
Emergents | 2025
Effective solution for statistical analysis and problem-solving
Product Description
SPC for Excel is the best SPC tool for Lean Six Sigma and other qualified professionals. Its features include Performance Metrics and Point-of-Production Analysis, to help you with histogram, control charts, and Pareto diagrams. Read More About SPC for Excel
SPC for Excel Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- P Charts
- Histograms
- Regression Analysis
- Box Plots
- Process Capability
- Ewma Charts
- Control Charts
- X Bar And S Charts
- View all Features
SPC for Excel Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
QC-CALC SPC is an SPC system widely used by metrologists and quality engineers for monitoring operational processes. It provides various statistical process control tools like CAPA, OPC, Data Entry, Regulatory Compliance, and Real-Time Data Collection. Read More About QC-CALC SPC
QC-CALC SPC Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Trend Analysis
- Alarm Notifications
- Real Time Data Collection
- Data Import/export
- Measurement System Analysis (msa)
- Out Of Control Action Plans (ocap)
- Data Filtering
- Multi Language Support
- View all Features
QC-CALC SPC Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
Analyse-it is the most sought-after SPC software, in high demand among researchers in manufacturing, medical, and engineering fields. This tool comes with useful features such as multivariate analysis, regression analysis, forecasting, and much more. Read More About Analyse-it
Analyse-it Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Pareto Analysis
- Bland Altman Plot
- Measurement Systems Analysis
- Normality Tests
- Dose Response Analysis
- Capability Analysis
- Nonparametric Tests
- Survival Analysis
- View all Features
Analyse-it Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
NWA Quality Analyst is an award-winning SPC software solution that facilitates fast & simple charting. It offers useful features such as complaint management, compliance management, defect tracking, & ISO Standards management. Also offers 24/7 online support. Read More About NWA Quality Analyst
NWA Quality Analyst Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Statistical Process Control (spc)
- Performance Metrics
- Real Time Data Collection
- Traceability
- Quality Audits
- Corrective And Preventive Actions (capa)
- Automated Reporting
- Alarm Management
- View all Features
NWA Quality Analyst Features and Usability-Based User Satisfaction Score
Contenders | 2025
Product Description
Isolocity is an inventive SPC data collection software solution built for small, medium, and large-sized manufacturing businesses. This all-in-one cloud-based application, known for its intuitiveness and flexibility, can be accessed anytime, anywhere. Read More About Isolocity
Isolocity Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Document Control
- Access Permissions
- User Management
- Compliance Management
- Search Functionality
- Integration Capabilities
- Electronic Signatures
- Notifications And Alerts
- View all Features
Isolocity Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
SPC XL is a powerful statistical analysis tool integrated into Microsoft Excel, designed to streamline data analysis and enhance decision-making processes. It offers robust features for statistical tools, Design of Experiments (DOE), and Monte Carlo simulations directly within Excel. Read More About SPC XL
SPC XL Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Gage R&r Studies
- Time Series Analysis
- Attribute Charts
- Variable Charts
- Histograms
- Measurement Systems Analysis
- Multivariate Analysis
- Trend Analysis
- View all Features
SPC XL Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
GainSeeker is a powerful platform that transforms data into actionable intelligence, enhancing quality, profitability, and customer experience in real-time. It seamlessly integrates with MES, ERP systems, sensors, and devices to provide comprehensive data visibility and analytics. Read More About GainSeeker
GainSeeker Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Report Generation
- Automated Alerts And Notifications
- Multi Language Support
- Data Import/export
- Statistical Process Control (spc)
- Measurement System Analysis (msa)
- Audit Trails
- Integration With Other Systems
- View all Features
GainSeeker Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
Quality Window is a powerful SPC software that simplifies data analysis with intuitive charts, over 50 advanced statistics, and seamless data integration. Ideal for smart teams, it enhances decision-making, reduces waste, and boosts operational efficiency effortlessly. Read More About Quality Window
Quality Window Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Histograms
- Process Capability Indices
- Data Import/export
- Out Of Spec Alerts
- Real Time Spc
- Alarm Notifications
- Automated Data Entry
- Statistical Analysis
- View all Features
Quality Window Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
skyWATS is a cutting-edge software solution that empowers electronics manufacturers with real-time insights and data analytics, streamlining test and repair processes. Enhance your production efficiency and quality control with seamless integration and intuitive mobile access. Read More About skyWATS
skyWATS Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Pareto Analysis
- Multi Language Support
- On Premise Deployment
- Root Cause Analysis
- Integration With Mes/erp Systems
- Trend Analysis
- Historical Data Analysis
- Process Capability Analysis
- View all Features
skyWATS Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
FS Suite is a highly customizable and accessible manufacturing software that offers real-time quality and production insights. Perfected over 40 years, it integrates seamlessly with factory systems, enhancing efficiency and ensuring top-notch product quality. Read More About FS Suite
FS Suite Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Real Time Monitoring
- Custom Alerts
- Data Import/export
- Alarm Management
- Mobile Access
- Non Conformance Tracking
- Report Generation
- Trend Analysis
- View all Features
FS Suite Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
[FP]-LIMS, the LIMS software solution made in Germany to manage your lab and your workflows: thanks to its modules and open interface to numerous measurement instruments, [FP]-LIMS is designed to support and improve your quality management processes. Read More About FP-LIMS
FP-LIMS Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Data Security
- Customer Portal
- Statistical Analysis
- Mobile Access
- Real Time Monitoring
- Inventory Management
- Document Management
- Sample Management
- View all Features
FP-LIMS Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
Elemica is your gateway to a smarter supply chain, offering seamless end-to-end connections and real-time visibility. Transform your processes with our innovative platform, ensuring efficiency, collaboration, and maximum ROI. Discover the future of supply chain digitization today. Read More About Elemica
Elemica Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Data Export Options
- Statistical Process Control
- Compliance Reporting
- User Access Controls
- Trend Analysis
- Mobile Access
- Automated Alerts
- Integration With Erp Systems
- View all Features
Elemica Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
QUALAXY SPC is a cutting-edge software designed to enhance production quality through real-time data analysis, process digitization, and KPI visualization. It empowers users to reduce costs, improve efficiency, and ensure consistent product quality across manufacturing operations. Read More About QUALAXY SPC
QUALAXY SPC Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Real Time Data Collection
- Statistical Process Control
- Multi Language Support
- Automated Alerts
- Historical Data Analysis
- Non Conformance Management
- Audit Trail
- Mobile Access
- View all Features
QUALAXY SPC Features and Usability-Based User Satisfaction Score
Emergents | 2025
Product Description
Browser-based online SPC software for manufacturing. Get control charts like Xbar R, IMR, p, U charts, and process capability indices like Cp, Cpk, Pp, Ppk, etc. Data capture modes: manual, Excel import/export, API integration, Industry 4.0 SCADA / IIoT integration. Read More About Zometric IntelliQS
Zometric IntelliQS Is Tailored For
StartUps
SMBs
Mid-Market
Enterprises
Features
- Automated Reporting
- Audit Trails
- Data Import/export
- Statistical Process Control
- Trend Analysis
- Customizable Workflows
- Integration With Erp Systems
- Data Visualization
- View all Features
Standard Base pack(upto 3 users)
$ 2778
Per Year
Zometric IntelliQS Features and Usability-Based User Satisfaction Score
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What do you mean by SPC?
SPC stands for Statistical Process Control. It is an industry-standard method for controlling quality during the manufacturing stage. This involves statistical methods to control and monitor a process to collect data in real-time.
This data is then plotted on a graph with predefined control limits to ensure that the process operates efficiently, produces the products conforming to specifications, and minimizing wastage. Control limits are worked out by the efficiency of the process, and specifications are put according to the client's needs.
If data is within control limits, that means everything is operating as expected. And on the other hand, if data falls outside the control limits, that means the process is likely to cause alterations in the product and the measures should be implemented to fix the problem before any defects start occurring.
What is SPC Software?
SPC software is a tool that uses statistical data to compare and predict the performance of methods in the manufacturing industry.
Variations during the production can increase the overall cost that might be due to unnecessary wastage and lost man-hours because of rework or abandonment. Statisticians and IT experts have developed a method known as SPC to monitor and control the processes involved during production to thoroughly reduce these problems in order to reduce wastage and boost profitability.
An SPC software or tool helps in streamlining and reducing the complexity of the SPC procedure. It helps in locating and eliminating variations in the production process. SPC software simplifies the entire SPC procedure and makes sure that users get the optimal visibility and insight into the accuracy and inadequacy of a company’s manufacturing process.
These software use various statistical methods to eliminate any guesswork and drastically enhance one’s cohesion and potential in real-time. That means one can have complete transparency of the ongoing processes and will be able to implement course adjustments in real-time. And the best thing about these tools is that one doesn’t need to have any expertise in statistics or mathematics to operate it.
The manual data collection process can be complex and lengthy, but implementing a Statistical Process Control software (statistical analysis software) can help you automate the data collection process.
Working of SPC System
1. Registering and Gathering data:
The data in the SPC process consists of elements like measurements of a product dimension or feature, or process channel reading. Then, depending on the type of data obtained, it is registered and tracked on several kinds of charts. It is necessary to use suitable charts to get useful information and gain value. The data can be collected in two ways; first, as individual values, and secondly as a means of several collective readings.
2. Control Charts:
Generally, most control charts for volatile data follow the X-bar and R chart pattern where X-bar means the average of the variable ‘x’. And R chart stands for Range Chart that represents the variations with the subgroup. In simple words, the range is the difference between the highest and lowest value.
Once this is prepared, the technician will measure various samples and calculate the average of all the values. This value will be registered on the X-bar chart. Similarly, the range of subgroups is also registered. A sample assessment should be carried out at regular intervals to ensure the consistency and accuracy of the process.
However, one thing must be noted here that this X-bar and R chart is simply an example from many of the control charts available.
3. Data Analysis:
For a manufacturing process to be reckoned as statistically controlled, it should be free from any special causes in any of the control charts. A controlled process is supposed to have no special causes diagnosed in it. And to make sure that happens, the data registered on control charts should fall between control limits.
Common cause variations may include alteration in material properties with respect to the defined specifications, change in temperature and humidity due to season, wearing of tools and machines due to time, variation in controlled settings, etc.
And on the contrary, special cause variations may include inaccurate equipment setup, alterations in the measurement system, change in process, defective machine operation, etc.
During the monitoring process in SPC, control charts are verified to ensure that all the data points are within the control limits and any trends and sudden changes are observed. In case any special cause of variation is identified, then relevant actions should be taken to implement remedial measures in order to take the process back to a state of control.
Dealing with special causes, trends, or any changes in the process can ensure that the products or goods are being produced in accordance with customers’ requirements.
Different types of charts in SPC Software
SPC process involves various types of control charts. These charts are quite similar to each other up to some extent and they are prepared to suit specific characteristics of the quality attribute that needs to be analyzed.
Two main types of charts are the Variable Control Charts and Attribute Control Charts.
Variable Control Charts consist of x bar control chart, Range ‘r’ control chart, and Standard Deviation ‘s’ control chart while Attribute Control Charts contain ‘u’ and ‘c’ control charts, ‘p’ and ‘np’ control charts, and pre-control charts.
Some Noteworthy Benefits of SPC Software
SPC software are most commonly used in manufacturing and production industries. The primary aim of this process is to measure how a product performs in accordance with the given specifications. Every company strives for consistency and quality. Best SPC software can help them achieve that.
Here are some remarkable benefits of utilizing SPC system that manufacturers need to realize:
-
Optimal productivity:
Problems or defects are inevitable, they are bound to happen somewhere down the road during the manufacturing process. Not having any SPC system in place can be disadvantageous as identifying the problems or defects is tough manually. It’s likely that the problems will be detected at the end of the manufacturing (manufacturing software} process. And the manufacturing process needs to be stopped or shut down completely to identify the cause(s). Therefore, locating the problems and rectifying them can eat up a lot more time. But, with an SPC quality tool, the problems or defects can be detected in real-time during the manufacturing process and to address them only a small portion of the process would be affected. The workflow of any specific problem area can be switched to an auxiliary production line and this will prevent shut down of the entire process. -
Boost operational efficiency:
SPC software for manufacturing shows statistical information in various control charts for monitoring the manufacturing quality. Detecting any variations, trends, or unusual activities becomes quick and easy through graphs. Statistical data can be analyzed in real-time to detect any issues as soon as they occur and rectify them without any assumptions or guesswork. -
Minimizing rework, abandonment, and warranty claims:
Consistency is crucial in any kind of production. And Statistical Process Control tools ensure that consistency is maintained throughout the process. Consider this for instance, in the case of a manufacturing plant of ready-made food, everything must taste the same and retain the same quality even though they are produced in large quantities on a daily basis. SPC systems ensure uniformity of the products and ascertain that they are produced strictly in accordance with the predefined specifications. -
Minimizing the need for manual inspections:
Recognizing any defects after the completion of the manufacturing process results in unnecessary product wastage. SPC allows error detection during the production stage. Therefore, equipment or machine settings can be adjusted to keep the process going without any need for manual inspection. -
Better customer experience:
Universally, the aim of any business or enterprise is to meet customers’ expectations and become a trusted brand to serve the customers in the long term thereby enhancing customers’ experience with time. Utilization of SPC solution assures customer loyalty as manufacturers can depend on quality products due to receiving quality materials. -
Cost efficiency:
Another great benefit of SPC software is that it can assist in cutting down or control the cost of the whole manufacturing process. SPC allows users to keep an eye on the quality of the products produced, and defects & variations can be known before sending the products out. -
Comprehensive analytics and insights:
Best SPC software lets users extract reports about their SPC data. These reports can be viewed, saved, printed, or converted to other formats for convenience. Then they can be formatted or modified to be reviewed by different personnel according to their requirements. This can include Process Information Reports, Product Inspection Report, Product Analysis Report, etc.
FAQs
Why is SPC important?
With the industrial revolution and technological advancements, there came an era of mass production. Therefore, maintaining the quality of the product became a serious challenge. And that is why SPC was developed, its aim is straightforward - to control the process and not the product because a controlled process will automatically produce quality products.
Which industries use SPC?
SPC is a widely implemented quality tool in many industries. Any industry dealing with manufacturing and production of goods can implement SPC and it becomes a vital element in the industries where maintaining the quality of the product is of utmost importance. Some of those industries include - food processing, textiles, automobiles, engineering materials, etc.