Best Statistical Process Control Apps

248+ iOS apps curated and reviewed

4.0 avg rating
18 free apps
Updated July 2026

Finding the right statistical process control apps can be overwhelming with so many options. We've analyzed 248+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Statistical Process Control Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Process & Control EngineeringProcess & Control EngineeringFreeNoNoMay 2026
2Process StreetProcess StreetFree4.7★ (25)NoNoJul 2026
3Quality Assurance ControlQuality Assurance ControlFreeNoNoJul 2026
4I/E BibleI/E BibleFree5.0★ (4)NoNoJul 2026
5PIDTunePIDTune$4.995.0★ (2)NoNoJul 2026
6I&C Tech ToolsI&C Tech ToolsFree1.0★ (1)NoYesMay 2026
7Six Sigma AssistantSix Sigma AssistantFreeNoNoMay 2026
8STPC APPSTPC APPFree5.0★ (3)YesNoMay 2026

Top Picks for Statistical Process Control

Process Street#2

Process Street by Process Street, Inc.

Process & Workflow Management
Strong Contender
💼 Business
4.7(25 ratings)
Free
Process Street screenshot 1
Process Street screenshot 2
Process Street screenshot 3
Process Street screenshot 4
Process Street screenshot 5

This platform helps teams document and automate core business processes. It transforms procedures into no-code workflows for onboarding, customer implementation, and more. Manage team wikis and company handbooks within the app.

More Statistical Process Control apps to explore

4
I/E Bible
I/E Bible
I/E Bible
by Oscar Corona
Free

This app provides a centralized hub for instrument calibration resources. It offers instant answers to process instrumentation questions through an integrated AI agent, streamlining calibration workflows.

Instrument calibration resourcesAI agent for process instrumentationInstant answers to technical questions
🔧 Utilities
(4)
free
5
PIDTune
PIDTune
PIDTune
Process Control Loop Tuning
$4.99

This utility calculates PID tuning parameters using the IMC method for various process and controller types. It allows for direct input of process gain or variable changes, with adjustable tuning aggression via a slider.

IMC method for PID tuningCalculates Kc, Ti, TdSupports FO, SO, and I process types
🔧 Utilities
(2)
paid
6
I&C Tech Tools
I&C Tech Tools
I&C Tech Tools
Process Control Calculators
Free

This app offers essential calculation tools for instrumentation and control technicians and engineers. It provides free access to basic tools, with advanced calculators available through a one-time in-app purchase or subscription.

Basic instrumentation calculationsFree access to selected toolsAdvanced calculators via in-app purchase
🔧 Utilities
(1)
free with in-app purchases
7
Six Sigma Assistant
Six Sigma Assistant
Six Sigma Assistant
by Debugger Lab
Free
💼 Business
(0)
8
STPC APP
STPC APP
STPC APP
SPC App
Free

This utility app helps identify process problems and assess capability to meet customer requirements using control charts. It features task management, recurring jobs, and flexible data handling with programmable input fields.

Process problem identificationCapability assessmentControl chart analysis
🔧 Utilities
(3)
ad-supported
9
Tool2Tune-PID - LITE
Tool2Tune-PID - LITE
Tool2Tune-PID - LITE
by Ranavision bvba
$3.99

Simulate and optimize industrial processes with a powerful PID controller tuning tool. Visualize the impact of parameter changes on control loop performance and compare with real data. Ideal for students and non-professionals to understand control optimization.

PID controller tuningProcess simulationGraphical touch interface
🔧 Utilities
(1)
paid
10
SAPO: AI Statistical assistant
SAPO: AI Statistical assistant
SAPO: AI Statistical assistant
by BIOMAXIMA INFORMACION Y EXPERIMENTACION CIENTIFICA SOCIEDAD LIMITADA
Free

This app offers advanced statistical analysis tools for researchers and students. It includes guided test selection, modeling, data visualization, and an AI assistant for interpretation. Generate publication-ready reports and calculate sample sizes.

Statistical Test GuidanceAdvanced Modeling ToolsIntegrated AI Assistant
📚 Education
(0)
free with in-app purchases
11
Huracan Flow Control
Huracan Flow Control
Huracan Flow Control
Control Your Flow
Free
🔧 Utilities
(0)
12
EDS Mobile
EDS Mobile
EDS Mobile
by Emerson Process Management Power & Water Solutions
Free

Access critical enterprise data and decision support tools on your mobile device. Navigate organizational structures, compare plant performance with KPIs, and react to live alarms. Visualize process diagrams and analyze historical operational data.

Real-time mobile decision supportMulti-level organizational navigationKPI comparison and drill-down
💼 Business
(2)
free
13
IDEX Quality Control System
IDEX Quality Control System
IDEX Quality Control System
by Aps Data-know-how af 1.6.87
Free

This app facilitates quality control for cleaning services by allowing users to inspect spaces and record observations. Data is then transferred to a central system for evaluation and report generation, enabling immediate correction of errors.

Quality control for cleaning servicesRecord observations on-siteTransfer data to The Cleaning System
💼 Business
(0)
free
14
Process Excellence Network
Process Excellence Network
Process Excellence Network
IQPC Digital
Free

This app connects process professionals and business leaders to foster operational excellence. It serves as a community hub for sharing insights and strategies to enhance business processes.

Community for process professionalsConnect with business leadersImprove business processes
💼 Business
(2)
free
15
SPC LIVE MACHINE
SPC LIVE MACHINE
SPC LIVE MACHINE
Shop Floor QC & Process Charts
Free

This app provides real-time statistical process control for manufacturing environments, helping to reduce scrap and rework by immediately identifying and addressing defects. It offers a streamlined interface for operators to view measurements and alerts, and for supervisors to document process changes for complete traceability.

Real-time SPC chartingDefect detection and alertsOperator measurement visibility
💼 Business
(3)
free with in-app purchases
16
Orging Aoec: Quantifica Gapt
Orging Aoec: Quantifica Gapt
Orging Aoec: Quantifica Gapt
by Roderick Trai Johnson Il
Free
🔧 Utilities
(0)
17
iTrueLogic
iTrueLogic
iTrueLogic
by True Logic Company, LLC
Free

Access real-time process data from your TrueChem Database remotely. This application helps implement Lean Manufacturing practices and continuous improvement by providing instant status reports, saving time and money.

Remote process data viewingReal-time status reportsLean Manufacturing support
💼 Business
(1)
free
18
LIQUIDTOOL
LIQUIDTOOL
LIQUIDTOOL
Access to LIQUIDTOOL platform
Free
💼 Business
(0)
19
Gude Control
Gude Control
Gude Control
by GUDE Systems GmbH
Free
📊 Productivity
(0)
20
Instrument Scaling Calculator
Instrument Scaling Calculator
Instrument Scaling Calculator
Instrument Scaling Calculator
Free

This tool simplifies instrumentation setup and scaling needs. It performs accurate conversions between process variables, 4-20mA signals, and percentages with an intuitive interface for quick calculations.

Converts between 4-20mA, process variables, and percentagesUser-friendly interfaceProvides instant calculation results
📊 Productivity
(0)
free

FAQ about Statistical Process Control

Are there free statistical process control apps for iPhone?
Yes — 18 of the top statistical process control apps we rank are free to download, including Process & Control Engineering and Process Street.
Process & Control Engineering has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 248+ statistical process control apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.