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Threeaid logoThreeaid

100% free business calculator platform for entrepreneurs, small businesses, and founders worldwide. Model margins, pricing, unit economics, and growth metrics in seconds.

Cash Flow

  • Cash Flow Calculator
  • Cash Flow Forecast Generator
  • Startup Budget Calculator

Finance & Sales

  • Profit Calculator
  • Profit Margin Calculator
  • Cash Flow Forecast Generator
  • Break-even Calculator
  • Sales Target Calculator
  • Lead Calculator
  • Conversion Rate Calculator
  • Customer Lifetime Value (LTV) Calculator

Marketing & Planning

  • Product Pricing Calculator
  • Markup Calculator
  • Discount Calculator
  • ROAS Calculator
  • Break-even ROAS Calculator
  • Customer Acquisition Cost (CAC) Calculator

Resources & Company

  • Business Guides
  • Ebooks
  • Templates
  • About

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Privacy PolicyTerms of UseDisclaimer

Terms of Use

Last updated: October 10, 2026

1. Acceptance of Terms

By accessing or using Threeaid (the "Platform"), you agree to be bound by these Terms of Use. If you do not agree with any part of these terms, please discontinue use of the platform immediately.

2. Free Service Provided "As Is"

Threeaid is provided free of charge for informational, educational, and general modeling purposes. The platform, including all mathematical formulas, simulation tools, and downloadable reports, is provided on an "as is" and "as available" basis without warranties of any kind, whether express, implied, or statutory.

3. Acceptable Use

You agree to use Threeaid only for lawful business and personal purposes. You may not attempt to reverse engineer, disrupt, overload, or compromise the technical infrastructure of the platform, nor may you scrape content or automate excessive queries that degrade service quality for others.

4. Intellectual Property

All original software code, UI design, trademarks, logos, brand gradients, written explanations, and documentation on Threeaid are the intellectual property of Threeaid and its contributors. You are granted a limited, revocable license to access the tools and generate reports for your internal business operations.

5. Limitation of Liability

To the fullest extent permitted by applicable law, Threeaid and its creators shall not be liable for any direct, indirect, incidental, consequential, special, or exemplary damages—including but not limited to loss of profits, commercial losses, tax penalties, or business interruption—arising from the use of, or inability to use, our calculators or generated reports.

6. Changes to Terms

We reserve the right to modify or update these Terms of Use at any time without prior notice. Continued use of the platform after changes have been posted constitutes your binding acceptance of the updated terms.

7. Contact Information

If you have inquiries regarding these Terms of Use, please reach out via email to contact@threeaid.com.