About this app
The PV Calculator helps you size the battery bank, watts of solar panels and the solar charge controller for your needs. The calculator assumes you will need to size your system to get you through average amount of sun-light for your location. Solar electric system sizing - simple steps: - determine your Power Consumption demands - determine the Sun Hours available per day - size your Array - size your Battery Bank The information and the results provided on this software are not a substitute for professional planning tool! They are for general information purposes only!
Latest release
What’s New
Version 4.0: - Option to save / load reports - Fixes and optimisations for iOS 14 3.x versions: - Suport for 48V Systems Voltage - UI support for iPad - Dark Mode Feedback is always welcome. Please contact cristynodev@gmail.com with any issues or suggestions Thank you for your wonderful support!
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 11, 2026 · 4:54 PM $1.99
Screenshots
