Caltech MEI

Caltech MEI is a complete application developed to assist individual micro-entrepreneurs in managing their business in a simple, fast, and efficient way.

With it, it is possible to register products and services, record sales, control expenses, and monitor monthly and annual financial performance.

The application allows the issuance of non-fiscal receipts, with integration to mini thermal printers via Bluetooth, in addition to generating PDF files for sharing or storage.

Main Features:

- Business registration (MEI - Individual Microentrepreneur)
- Registration and editing of products and services
- Sales registration with date, time, and payment method
- Issuance and reprinting of non-fiscal receipts
- Generation and sharing of sales PDFs
- Inventory control with automatic alerts
- Barcode reading (GTIN)
- Automatic barcode generation for printing
- Customer registration and debt control
- WhatsApp integration for customer billing
- Monthly expense registration
- Detailed monthly and annual reports
- Export of annual report in PDF format for tax declaration support
- Customization with business name and profile picture
- Thermal printer configuration via Bluetooth
- MEI annual limit notifications
- Low stock alerts
- Option to delete account and data
- Direct access to support

The application was developed to facilitate the daily life of the MEI, providing organization, control, and practicality in business management.

Note: This application does not issue official tax documents.