I’ve been using VCOM from meteocontrol for several years across multiple solar sites, and it’s proven to be a robust, professional-grade monitoring and remote control system.
Here’s a solid, balanced review you can use or adapt for (likely referring to their monitoring, data logging, or remote control solutions for solar PV systems). I’ve written it from the perspective of a satisfied system integrator or plant operator. Title: Reliable, detailed monitoring – a backbone for serious PV plants Rating: ⭐⭐⭐⭐½ (4.5/5)