CASTX

CASTX is a virtual economic simulation manager with closed accounting: your money only enters or leaves through manual transactions, and each simulated event moves the balance in a traceable manner. The central variable is the BANK balance, which can never be negative.

Main features:
- Closed bank balance with full traceability.

Event sheets with editable names.

Events with amount, fee, and status (pending / earned / lost).

- Automatic calculation of profit, result, and yield (supports negative values).

- Global display with BANK balance, Total Yield, and variable graph.

- History with sheet selector and snapshots.

- Export of events to CSV.

- Lock with device authentication (fingerprint / PIN).

- High-contrast interface and large fonts.

Privacy:
- No ads and no analytics.

- Does not collect or share data: everything is local on the device.

- Works offline.

- Open source software (FOSS).

By RasgoMedia — https://rasgomedia.es