PV Solar Forecast

App seems very useful for setup and testing of an rv system. However it’s monthly derive fee is high for my application. I see they made an RV lite version for android but nothing for iOS. I’d be willing to pay a one time fee but not subscription. I just wouldn’t use it enough. A smaller version to allow 50-800watt systems would be nice

My 300 watt (.3KW) 12V system recharged me every day other than cloudiest days. But I was curious to predict my solar efficacy. So I downloaded this. Don’t know what to think! I was pouring in 19V at 8A and the app is showing .07KW for me. The numbers are half what I’m doing. I’ll keep monitoring over time. I just wish I got 5 days or even three days but ‘one day’ is all you get and pretty much at that point you just about already know. Not much to plan for. If the numbers matched up better I’d feel better about but my skepticism isn’t assuaged yet.

Listen, app so looks good, but I hate the monthly paywall. I wish it was one time payment not monthly fee. Free 24 hour prediction unless you pay $10/month. Also, needs a feature where you enter your actual KWH production and it adjusts future projections based on how far off it was from past performance.