Terms of Service

1. The service

Statesis is a statistical analysis application for iPad and Mac. These terms cover your use of the app and, where relevant, this website. By using Statesis, you agree to these terms.

2. Plans and billing

Statesis offers the following plans:

• Free: no charge, limited to 100 rows per dataset, descriptive statistics, and three chart types.
• Pro: $9.99/month or $79/year, billed through the App Store. Auto-renews until cancelled; cancel any time in your App Store subscription settings, effective at the end of the current billing period.

Prices are shown in USD and may be adjusted for local currency and taxes by the App Store.

3. Your content

You retain full ownership of the datasets, analyses, and output you create in Statesis. As described in our Privacy Policy, your research data is processed on your device and is not uploaded to us.

4. Acceptable use

Don't use Statesis to process data you don't have the right to use, attempt to reverse-engineer the app or its statistics engine, or circumvent the plan limits described above.

5. Disclaimer

Statesis is a statistical computation tool, not a substitute for professional statistical or research consultation. You're responsible for verifying that the analyses you choose are appropriate for your data and research question. The app is provided "as is" and "as available", without warranties of any kind, express or implied, including any warranty of merchantability, fitness for a particular purpose, or non-infringement. To the fullest extent permitted by law, we are not liable for any indirect, incidental, or consequential damages arising from your use of Statesis, including conclusions drawn from analyses you run — you are responsible for verifying the statistical validity of your own work. Nothing in these terms limits liability that cannot be limited under applicable law.

6. Termination

You can stop using Statesis and cancel your subscription at any time through your App Store account settings. We may suspend or terminate your access to the app if you materially breach the acceptable use terms above, though we will make reasonable efforts to notify you first where practical.

7. Changes to these terms

If we make material changes to these terms, we'll update the date at the top of this page and, where required, notify you in the app.

8. Contact

Statesis is operated by Nigel Douglass, based in the United Kingdom. These terms are governed by the laws of England and Wales, and any disputes will be subject to the exclusive jurisdiction of the courts of England and Wales. Questions about these terms can be sent via our contact page.