Effective Date: Jan 1, 2026
At ByzCalc, we prioritize your data privacy. Because our application functions as a "Local-First" OS, your financial data (transactions, bank logs) is stored primarily in your browser's LocalStorage.
We do not store your bank passwords. API Keys for AI services are stored locally on your device.
When using the "Strategy Center," specific data snippets are sent to the LLM provider (Google Gemini) solely for the purpose of generating the analysis. This data is not used to train public models.