Review on Gtp.agri by William Turner

I love its simplicity, it is very easy to use and allows me to see everything on my field at once. Sometimes it freezes sometimes not showing any new data. The app lacks some features that other software have, such as an automatic soil moisture sensor (maybe with an in-app purchase) or a calendar to track planting dates. It's free and open source which means that you can adapt the app to your specific needs. For example, you could create different sensors for different crops. It has helped me a lot with my farming activities, I do not need to go through so many documents, I only log what is necessary to know the status of each crop.