Aikaisin: Field Alerts

Know when a crop-health signal may be approaching your field—not just that it exists somewhere nearby.

Aikaisin helps an invite-only group of neighboring growers share simple, anonymous field observations. Each person adds a field using a coarse area and size band, connects the fields that touch, and reports a visible symptom family or a clear update in two taps.

The app combines signed neighborhood history with coarse-area wind and rain readings to present a practical arrival window for your own field. Aikaisin shows uncertainty plainly: sparse evidence creates a wider window, older reports fade, boundary types influence the estimate, and a single device cannot dominate the result.

Key features:

• Invite-only crop neighborhoods
• Anonymous field relationships without a public infection map
• Two-tap observations for rice, wheat, maize, potato, tomato, and cassava
• Clear-field updates that keep shared history current
• Weather-aware arrival windows with evidence labels
• Direct accepted phone-to-phone transfer when field internet is unavailable
• Report and block controls on every shared signal
• App lock with its own Aikaisin PIN and optional biometric unlock
• Responsive layouts for phones and tablets, plus reduced-motion support

Aikaisin is an early-warning coordination tool. It does not identify a disease, prescribe treatment, replace field inspection, or replace advice from a qualified local agronomist. Forecasts are estimates based on anonymous reports, field relationships, weather, and the evidence available at that time.

A random device identifier and public signing key, crop and coarse field details, signed observation history, moderation reports, and sync state are stored by Aikaisin’s service. Rounded coordinates are sent to Open-Meteo for wind and rain. Google Play services supports accepted nearby transfer.

Support: [email protected]