GDU Tracker Lite

EkLekTech Developers

About this app

GDU Calculator Lite — Track growing degree units for a single field, right from your phone. Set your planting date, pick your location, and GDU Calc pulls real weather data automatically to show your cumulative heat accumulation alongside a 7-day forecast.

Supports corn, soybeans, wheat, and more using simple, modified, or capped calculation methods. Includes a visual GDU progress chart and crop stage indicators so you always know where you stand in the season.

Includes:

Single-field GDU tracking with automatic weather fetch
Built-in crop presets with growth stage milestones
Simple, modified, and capped calculation methods
Cumulative GDU chart with forecast
Works offline after first load
Upgrade to the full version for:

Unlimited fields
Field operation logging (planting, spraying, harvest)
Ambient Weather Network (AWN) station integration
Custom crop varieties with your own base temps and stages

What’s new

Most updates are relevant to the full version.
Various quality of life updates. Including rolling 7-day average irrigation/rain tracking.