Crop diagnosis that fits in a farmer's hand

A crop disease identified three weeks late is a harvest already lost. Extension services across the region are stretched far too thin to reach every farm in time, and the farmers who most need advice are the furthest from it.

Beeroole puts diagnosis in the farmer's own hand: photograph the affected plant, get a likely cause and a recommended action. Around it sit market prices, early warning alerts and practical guidance written for local conditions.

The engineering constraint drove the design. It has to run on an entry-level Android phone, in a field, on a connection that comes and goes. Anything that only works in an office is not a solution here.