1. Our Commitment to Your Privacy
Your privacy is of paramount importance to us. Because our BA II Plus Financial Calculator Online Simulator (referred to as "the Service," "we," "us," or "our") requires no sign-up, no registration, and no personal account creation, we are built from the ground up to respect your confidentiality. We do not solicit, collect, or store traditional personally identifiable information (PII) such as your name, email address, phone number, or password.
2. Information We Collect
To ensure the simulator's stability, maintain high speed, and deliver a fully responsive user experience across desktop and mobile devices, we collect minimal and anonymous data:
- Anonymous Usage Data: We track basic interactions such as page views, duration of visits, referral sources, and the general geographic region (country level) from which you access the Service. This data is fully aggregated and cannot be used to identify you personally.
- Technical Device Information: We log browser types, operating systems, screen resolution sizes, and performance metrics (loading speed, calculation errors) to detect bugs and optimize our responsive CSS grid.
3. Browser Local Storage & Cookies
To provide a modern, functional workspace similar to a physical calculator and deliver relevant content, we utilize browser-based storage and tracking technologies:
- Local Storage: Our simulator uses your browser's local storage to temporarily save the current calculator state (such as the content of the memory registers 0–9, active worksheet fields, or current TVM variables). This ensures your work is not lost if you accidentally refresh the page. This data is stored locally on your device and is never uploaded to our servers or shared with any third party.
- Advertising Cookies: We partner with Google AdSense to serve advertisements on our site. Google, as a third-party vendor, uses cookies to serve ads to users based on their visit to this website and other sites on the Internet. Google's use of advertising cookies enables it and its partners to customize the ads shown to you.
- Third-Party Cookie & Web Beacon Disclosure: Third-party advertisers (including Google) may place and read cookies on your browser, or use web beacons/IP addresses to collect information as a result of ad serving on this site. We do not have control over these third-party tracking technologies.
4. Google AdSense & Personalized Ads Opt-Out
You have control over how your data is used for advertising:
- Opt-Out of Google Personalized Ads: You can opt out of Google's personalized advertising by visiting the Google Ads Settings page.
- Opt-Out of Third-Party Ads: You can opt out of a third-party vendor's use of cookies for personalized advertising by visiting the AboutAds Choices page.
- Privacy Statement Reference: For detailed information on Google's advertising practices and how Google handles data, please review the Google Advertising Privacy Policy.
5. Third-Party Services
We may use third-party services that collect information for application performance, hosting, and optimization (such as Google Analytics and Microsoft Clarity). These services have their own privacy policies and data practices, which we recommend reviewing.
6. Data Security
Since we do not collect personal login credentials, billing details, or user databases, there is no high-risk data repository stored on our servers. To secure the anonymous traffic between your device and our hosting infrastructure:
- We enforce strict SSL/HTTPS encryption on all connections.
- We perform regular system checks to detect network vulnerabilities or malicious traffic.
- We ensure any third-party hosting partners adhere to modern cloud safety practices.
7. Changes to This Privacy Policy
We reserve the right to revise this Privacy Policy at any time. When we make updates, the revised date at the top of the page will be adjusted. We encourage you to review this page periodically to remain informed about how we safeguard the minimal data we process.
8. Contact Us
If you have questions about our data practices, cookies, or the local storage usage in the simulator, please consult the resources on our main website at https://baiiplusfinancialcalculator.com/.