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Privacy Policy & Terms of Service

Last Updated: September 2, 2026

1. Privacy Policy & Zero-Knowledge Architecture

SmartPayCheck ("we", "our", "us") is dedicated to protecting your personal and financial privacy. The SmartPayCheck web tools and iOS application operate on strict zero-knowledge, local-storage principles.

Zero-Knowledge Shift & Wage Data: All shift entries, hourly rates, cash tips, credit card tips, income targets, and workplace tags logged within the mobile application are stored exclusively on your device using local storage mechanisms. We do not operate remote databases that store your entries, and we cannot access, view, share, or sell your financial records.

Web Calculations: All paycheck calculations on the website are computed locally within your browser using client-side JavaScript. No sensitive financial information is transmitted to or logged on our servers.

In-App Purchases & Subscriptions: Mobile in-app purchases and subscription entitlements are securely handled through Apple StoreKit and RevenueCat solely for transaction processing, receipt validation, and active Pro license verification. No personal shift data or wage history is shared with these services.

Analytics & Cookies (Web Only): On the web version, third-party vendors (including Google) may use cookies or analytics tags to analyze site traffic and serve contextual advertisements based on prior visits. Users can manage personalized advertising preferences via their browser settings or Google Ads Settings.

2. Terms of Use & Subscription Terms (EULA)

By using the SmartPayCheck web application or iOS mobile application, you agree to these terms:

3. Contact & Support

If you have any questions, feedback, or support requests regarding this policy or the application, please reach out to us at: [email protected]

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Frequently Asked Questions

How are income taxes calculated in Privacy.Html?

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