Jaybti is a personal, offline-first finance app. Your financial data never leaves your device.
All your data (accounts, transactions, categories, budgets, exchange rates, notes) is stored locally on your device in a SQLite database. No financial data is ever sent to an external server.
Your financial data is never sent to any server — Jaybti works entirely offline for all its features. The only network activity is the advertising SDK described below, which connects to Google's ad servers to display ads.
Photos attached to your transactions are copied to the app's local folder on your device. They are never sent outside your device.
If you enable app lock, biometric authentication is handled entirely by the operating system. Jaybti never accesses or stores your biometric data.
Daily reminders are scheduled locally on your device via the system notification service. No data is shared with third parties.
Jaybti displays ads provided by Google AdMob to keep the app free. AdMob may collect device identifiers (such as the advertising ID) and other technical data to serve and measure ads, in accordance with Google's policies. See Google's Ads Policy and Google's Privacy Policy for details. Jaybti itself contains no other analytics or behavioural tracking SDKs, and your financial data is never shared with AdMob or anyone else.
For any privacy-related questions, please contact the app developer at amineezzeddine2003@gmail.com.
Last updated: June 2026