Accessibility Service Usage: Tyta uses the Android AccessibilityService API to read, directly on the device, the visible data from the ride card in monitored transportation apps (currently 99 Driver) — price, distance, duration, and addresses — and calculate real-time profitability indicators (R$/km, R$/hour, and R$/min). This is the only technical way to obtain this data, as transportation apps do not offer a public API. Processing is 100% local; no data is sent to external servers. The service does not read messages, passwords, or bank details, does not perform actions on your behalf, and does not monitor any other application. The feature is optional and manually activated by the user after a prominent disclosure screen. Addresses and captures are automatically deleted after 7 days.