KunStudio

Budget Planner — Privacy Policy

Last updated: July 10, 2026

Budget Planner is a free, browser-based tool for the 50/30/20 budget rule, expense tracking, and savings-goal planning. This policy explains exactly what happens to your data.

Your budget data stays on your device

Everything you enter — income, expenses, and savings goals — is stored only in your browser's local storage on your own device. It is never sent to us or to any third party, and we cannot see it. Clearing your browser data removes it permanently.

Analytics

We use Google Analytics to understand aggregate, anonymous usage (for example, how many people open the tool and which tabs are used) so we can improve it. This does not include your budget figures and is not used to identify you personally. You can block analytics with any standard content or tracking blocker without affecting the tool.

No account, no bank connection

There is no sign-up, no login, and no bank or card connection of any kind. The tool works fully offline once loaded.

Affiliate links

Some pages include links to books and related tools. As an Amazon Associate we may earn a commission from qualifying purchases, at no extra cost to you. These are recommendations, not paid display advertising.

Optional in-app purchase (mobile app only)

In the mobile app version, an optional one-time "Pro" unlock (unlimited expenses and export) is handled entirely by the Apple App Store or Google Play. We never receive your payment card details. The web version is fully free.

Children

Budget Planner is a general-audience financial tool and is not directed at children under 13.

Not financial advice

Budget Planner is an educational planning tool. Its calculations are estimates and do not constitute financial, tax, or investment advice.

Contact

Questions about this policy? Email ghdejr11@gmail.com.