Privacy Policy

Alvo (https://www.alvocalculators.com) provides free financial calculators. We respect your privacy and aim to collect as little data as possible. This policy explains what information we may collect and how we use it.

Calculator inputs. Numbers you enter (savings, income, age, etc.) are processed in your browser to produce results. They may be stored in the page URL when you use share links, but we do not store them on our servers.

Usage analytics. If enabled, we use Google Analytics to understand how visitors use the site (pages viewed, general location, device type). This helps us improve the calculators. You can opt out via browser extensions or Google's Analytics Opt-out.

Advertising. We use Google AdSense to display ads. Google and its partners may use cookies to serve ads based on your visits to this site and other sites. You can opt out of personalized advertising in Google Ads Settings.

Contact email. If you email us, we receive your email address and message content solely to respond to your inquiry.

We use cookies only as needed for site functionality (such as theme preference) and, if configured, analytics. We do not use cookies to sell your personal information.

We may use the following third-party services:

• Google Analytics, usage statistics
• Vercel, website hosting
• Google AdSense, advertising

Each provider has its own privacy policy governing how they handle data.

Alvo includes a Kids & Money section with educational calculators and articles for families. It is designed for use with a parent, teacher, or guardian. We do not offer child accounts and do not knowingly collect personal information from children under 13. Calculator inputs stay in your browser unless you choose to share a link.

Parents and educators can visit the kids hub for age-appropriate lessons and tools.

Depending on where you live, you may have rights to access, correct, or delete personal data we hold. Because we collect minimal data, most requests will relate to analytics or emails you have sent us. Contact us to make a request.

We may update this policy from time to time. The "Last updated" date at the top will change when we do. Continued use of the site after changes constitutes acceptance of the updated policy.

Privacy questions? Contact us.