
Source: Alphaguyasa/galmee-coffee docs/screenshots/buy-en-360.png, sample data 
Source: Alphaguyasa/galmee-coffee docs/screenshots/farmers-en-360.png, sample data 
Source: Alphaguyasa/galmee-coffee docs/screenshots/stock-en-360.png, sample data
The problem
Coffee traders buy from many farmers and give advances, and disputes follow when weights, prices and advances are only on paper.
The approach
Every kilo bought, every birr paid and every advance, per farmer, with no arguments. Built as a mobile-first installable web app in Amharic, Afaan Oromo and English, with each business’s data kept apart by row-level security.
Results
- A farmer register holds each farmer’s purchases and advances.
- Purchases record the kilos, grade, price per kilo and a moisture note.
- Warehouse stock is tracked by grade.