Legal

Terms of Use

Last updated September 30, 2026.

Acceptance of terms

By using trysumly.com ("Sumly," "we," "us"), you agree to these terms. If you don't agree, please don't use the site.

Educational use only

Sumly's calculators and guides are provided for general educational and informational purposes. They are not financial, investment, tax or legal advice, and they don't create any advisory or professional relationship between you and Sumly. See our disclaimer.

No warranty

We work to keep our formulas and data accurate, but the site is provided "as is" without warranties of any kind, express or implied. Calculator results depend entirely on the assumptions you enter and on simplifications described on our methodology page. We don't guarantee that results are accurate, complete or suitable for any particular decision.

Limitation of liability

To the fullest extent permitted by law, Sumly and its operators aren't liable for any loss or damage arising from your use of, or reliance on, the site, its calculators or its content, including investment, tax or financial losses.

Acceptable use

You agree not to misuse the site, including by attempting to disrupt it, scraping it at a volume that burdens it, or using it for any unlawful purpose.

Third-party links and advertising

The site contains links to third-party websites and displays advertising served by Google AdSense. We don't control and aren't responsible for third-party content, products or services. An advertisement is not an endorsement.

Intellectual property

The site's content, design and code are owned by Sumly. You may share links to any page and use calculator results for personal purposes. Please don't republish our content without permission.

Changes

We may update these terms. The "last updated" date above shows the latest version, and continued use of the site means you accept the current terms.

Contact

Questions about these terms: contact@trysumly.com.