Privacy policy

This policy describes how Which Deal's Better? handles information when you use the website.

Calculator entries and local usage records

Prices, amounts, multipack counts, product names, units, coupons, and Buy X Get Y promotion details are processed locally in your browser. They are not submitted to our servers and no account is required.

If you choose “Track this purchase,” relevant deal details are placed in browser session storage long enough to fill the Usage Tracker. Usage records you save are kept in local storage on this device. They may include item names, amounts, dates, units, and optional purchase costs. These details are not included in analytics events or cloud-synced by this site.

Contact messages

If you use the contact form, we process your name, email address, message, submission time, and limited technical information needed for security and delivery. We use this information to respond, prevent abuse, and operate the contact service. Messages are delivered through Brevo, which acts as an email service provider.

Analytics and advertising

The site may enable Google Analytics in the future to understand aggregate usage and may enable Google AdSense to support the site. If enabled, those services may use cookies or similar technologies and process device, browser, and usage information under their own policies. They are not currently configured unless their scripts appear on the site and any required consent choices are presented.

Cookies and third parties

The calculator does not need cookies. Third-party services may set cookies when analytics or advertising is enabled. Cloudflare processes requests as the website hosting and security provider. Brevo processes contact-email delivery.

Data choices

You can use every calculator without sending us personal information. You can delete individual tracker records or clear all saved usage data from the Usage Tracker. Clearing this site's browser data can also remove local records. To ask about a submitted contact message, use the contact page.

Changes

We may update this policy as the website or its services change.