StatsDirect

Free#25 of 106 in Statistical Analysis Software

StatsDirect: A free, feature-rich Windows statistics package for clinical and research analysis. Ranked #25 of 106 in Statistical Analysis Software by our editors (7.0/10); pricing: Free plan; best for free Windows clinical statistics.

7.0/10Editor score

Visit StatsDirect

StatsDirect7.0 Visit StatsDirect

At a glance

Editor score
7.0 / 10
Pricing
Free plan
Best for
Free Windows clinical statistics
Free plan
Yes
Paid from
Free
Deployment
Desktop
Facts checked
20 Sep 2026

Where it wins
- Covers regression, ANOVA, survival, meta-analysis, and clinical epidemiology.
- Menu-driven interface supports spreadsheet-style data analysis.
- Imports Excel and text data and generates R scripts for selected analyses.
Where it doesn't
- Runs on Windows rather than as a native macOS application.
- R script generation is limited to selected analyses.
- Desktop deployment may not suit browser-based or collaborative workflows.

Our verdict on StatsDirect

StatsDirect is a free Windows desktop application for biomedical, public-health, education, social-science, and market-research analysis. Its spreadsheet-style interface and menu-driven procedures are suited to researchers who want structured statistical workflows without relying entirely on code. The software covers descriptive statistics, hypothesis testing, regression, ANOVA, survival analysis, meta-analysis, randomization, clinical epidemiology, and diagnostic-test analysis.

The main strength is the breadth of analysis available in a single free package. Parametric and non-parametric tests sit alongside linear, logistic, Poisson, probit, conditional logistic, and Cox regression. ANOVA includes multiple-comparison procedures, while meta-analysis provides forest plots and heterogeneity analysis. Survival tools include Kaplan-Meier and log-rank tests. These capabilities make StatsDirect a practical fit for clinical and biomedical studies that need more than basic summary statistics, particularly when users prefer menus over a fully script-based workflow.

Platform fit is the clearest constraint. StatsDirect provides a Windows installer and supports Excel and text data import and export, with Microsoft Excel and R as its named integrations. It can generate R scripts for selected analyses, which offers a bridge to reproducible work without making the entire application code-first. Mac use is described as running Windows through virtualization rather than through a native macOS application. Choose StatsDirect if free desktop analysis and clinical statistical coverage are priorities; look elsewhere if native macOS access, browser-based collaboration, or comprehensive scripting across every procedure is essential.

Your product? Our editors can test StatsDirect in depth and publish a review, labelled as paid · from $149/mo →

StatsDirect pricing

Plans Free planFree Free to use — no paid tier required for the core job.

See plans on statsdirect.com

StatsDirect fact sheet

Free plan	Yes
Paid from	Free
Deployment	Desktop
Statistical tests	Yes
Regression models	Yes
Scripting support	Yes
Bayesian analysis	Yes
Data import formats	Microsoft Excel (.xlsx, .xls), formatted or plain text, common spreadsheet data
Deployment	Desktop
Platforms	Windows
Support	Docs
Built for	Solo, Small business, Mid-market (editorial estimate)
Integrations	2 integrations: Microsoft Excel, R
Pricing	Free plan
Website	statsdirect.com
Facts checked	20 Sep 2026

StatsDirect integrations

StatsDirect lists 2 integrations on its own site.

Microsoft Excel
R

Alternatives to StatsDirect

See all StatsDirect alternatives →

Used StatsDirect? Be the first to review it

The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used StatsDirect for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.

Write a reviewTwo minutes · verified accounts only · read by an editor before it appears

Reviews come only from verified accounts. Sign in or create an account first — your e-mail is never shown.

Title

Your review

0 characters · at least 80, up to 3,000

Pros (optional · one per line)

Cons (optional · one per line)

Your name (shown with your review)

Role (optional)

Company (optional)

How long have you used it?

I've used StatsDirect myself and this is my honest opinion — nobody paid or asked me to write it.

Posted from your verified account. Reviews appear after an editor reads them, usually within two working days.

Featured on iTechGuides

StatsDirect is listed in our Statistical Analysis Software directory. Add the badge to your site — it links back to this page.

<a href="https://www.itechguides.com/products/statsdirect/"><img src="https://www.itechguides.com/best/badge/statsdirect.svg" alt="Featured on iTechGuides" width="230" height="46"></a>

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated 7 Oct 2026 · How we research and update