Terms of Service
By using PlusOne you agree to these terms. If you do not agree, please do not use the tool.
Informational only — not financial advice
PlusOne provides estimates for informational and planning purposes only. It is not financial, accounting, tax, or professional advice. The default cost figures are general starting points, not predictions; actual costs vary widely by location, event, and personal choices. You are responsible for your own spending decisions.
Estimates may be inaccurate
The totals shown are only as accurate as the numbers you enter and the general defaults provided. We make no guarantee that any estimate reflects what you will actually spend.
Affiliate links
Some links on PlusOne are affiliate links. If you click one and make a purchase, we may earn a commission at no additional cost to you. These links are marked "#ad". See our Affiliate Disclosure for details.
Limitation of liability
PlusOne is provided "as is" without warranties of any kind. To the fullest extent permitted by law, the operator is not liable for any loss or damage arising from your use of the tool, including any reliance on its estimates or the loss of data stored in your browser.
Children
PlusOne is not intended for and may not be used by children under 13.
Changes
We may update these terms from time to time. Continued use after changes means you accept the updated terms.
Last updated: 2026-07-12