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JASP (Quality Control module)

Free, open-source statistics with a Quality Control module

  • Researched profile
  • Free plan
  • Open source
Starting price
Free (open source)
Free option
Free plan
Pricing
Free
Licence
Open source
Deployment
Desktop (cross-platform)
Integrations
2 listed

The lean-stack take

Its Quality Control module covers control charts, process capability, measurement system analysis and design of experiments for Six Sigma work. The JASP team presents it as a free alternative to commercial packages such as Minitab.

Best for

Green and Black Belts or quality engineers who want control charts, capability and DOE without license costs.

Watch out for

It is a desktop statistics package, so it does not collect live production data for real-time SPC.

About

About JASP (Quality Control module)

JASP is free, open-source statistics software developed and supported by the University of Amsterdam. It offers classical and Bayesian analyses through a point-and-click interface.

Written by lean-stack from JASP (Quality Control module)'s public pages. Vendors can replace it with their own description by claiming this profile.

Features

What JASP (Quality Control module) offers

01

Control charts

Variables charts such as X-bar R, X-bar S and I-MR, plus attribute and time-weighted charts.

02

Process capability

Capability studies with Cp, Cpk, Pp and Ppk.

03

Measurement system analysis

Gauge R&R, type 1 instrument capability, linearity and attribute agreement studies.

04

Design of experiments

Factorial and screening designs, including Plackett-Burman, and response surface designs.

05

Classical and Bayesian statistics

Hypothesis tests, regression and ANOVA in both frameworks.

06

Live results

Results update immediately when you change options.

07

Word export

APA-formatted output exports directly to Word.

Lean techniques supported

The lean practices JASP (Quality Control module) is built to support.

Pricing

JASP (Quality Control module) pricing

Checked October 3, 2026

Starting price

Free (open source)

Pricing
Free
Free option
Free plan

How pricing works

JASP is free and open source.

See current prices on jasp-stats.org

JASP (Quality Control module) doesn't publish a full plan list, so we show what it does publish. Confirm prices with the vendor.

Strengths and limitations

What stands out, and what to watch

Strengths

  • Free and open source
  • Quality Control module with control charts, capability, MSA and DOE
  • Point-and-click interface with live results
  • Developed by a university team with a scientific advisory board
  • Bayesian as well as classical statistics

Limitations

  • No real-time data collection from the line
  • No vendor support contract
  • Fewer quality-specific tools than dedicated commercial packages

Based on the vendor's published plans and documentation, not a hands-on test.

Fit

Is JASP (Quality Control module) right for your team?

A good fit if…

  • You run Six Sigma projects on a tight budget
  • You teach statistics or quality methods
  • You need capability and gauge R&R studies occasionally
  • You want to avoid per-seat statistics licenses

Look elsewhere if…

  • You need real-time SPC on the shop floor
  • You need validated software for regulated work
  • You want guided assistants with vendor support

Integrations

Connects with

  • Open Science Framework
  • Microsoft Word export

From the vendor's own integrations list.

Reviews

What JASP (Quality Control module) users say

We haven't found published reviews of JASP (Quality Control module) on G2 or Capterra yet. Smaller lean tools often have none, so judge it on the facts above and a trial.

Similar tools

JASP (Quality Control module) alternatives

JASP (Quality Control module) compared with JMP, Minitab Statistical Software
ToolPricingStarting priceFree plan or trialDeployment
JASP (Quality Control module)FreeFree (open source)Free planDesktop (cross-platform)
JMPPublished pricing$1,390 per user/yearFree trialWindows, macOS
Minitab Statistical SoftwarePublished pricing$2,394 per year (Solution Center Core)Free trialWindows, Web app

From each vendor's published pricing. Check current prices on their sites.

FAQ

JASP (Quality Control module): common questions

Is JASP free?
Yes. JASP is free, open-source software from the University of Amsterdam.
Does JASP do control charts?
Yes. The Quality Control module includes X-bar R, X-bar S, I-MR, attribute and time-weighted charts.
Can JASP calculate Cpk?
Yes. Capability studies report Cp, Cpk, Pp and Ppk.
Does JASP support gauge R&R?
Yes. Measurement system analysis includes gauge R&R and other studies.
Can JASP replace Minitab?
The JASP team presents it as a free alternative for Six Sigma work. Check that the analyses you rely on are covered.

For the JASP (Quality Control module) team

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