Vrykt Solmen

Vrykt Solmen is an offline 📴 field tool 🛠️ for anyone holding grain in store. Stored grain is alive: it respires, the moulds on it respire, and both burn dry matter every day it sits warm and damp. Cooling stops that clock — but it never rewinds it. This app 📱 keeps a running total 💯 of loss for every lot you hold, so a bin that reads fine on the probe today can never quietly pass for one that was never in trouble.

Add a lot with its commodity, tonnes, fill moisture and temperature, and the clock starts.

- A per-lot countdown to the 0.50% dry-matter-loss threshold — about one commercial grade — run on the worst spot your probes found, not a flattering average 📐.
- An aeration planner 🗺️ that checks every hour of your logged week 🗓️ and marks which runs cool, which dry, and which would rewet your grain by running the fan on a mild, humid night.
- A cross-section map 🗺️, a mould niche chart 📊 of exactly what can grow at your water activity, and a blend-and-shrink calculator 🧮 that works on dry matter, not averages.
- Probe logging with sample photos 📸, a full lot history ⏳, and a Method sheet showing the formula behind every number 🔢.

Vrykt Solmen is fully offline 📴: nothing you enter leaves your device 📱, and no reading needs a connection. Add your first bin to Vrykt Solmen and start 🚀 counting the days.