User Reviews: PV Master

Top reviews

  • Apple needs to remove this app

    Does not work, and appears tha t stopped working in 2018 (as noted in comments below). Where can I get a refund? 😡
  • Ing.

    Used to love this app for 6 years, now it stopped working. Totally USELESS. Shame.
  • Won’t even find location

    Inputted latitude and longitude and then screen stays blank... wast of 9.99 :-(
  • PV Master App

    This worked for the first week. Then it wouldn't open any more. Total POS!
  • Total piece of garbage!!

    I bought this app in hopes of having a handy PV calculator or some other resources available on my phone. Piece of crap literally never even opened once!!! Crash. Crash. Crash. Total scam!!!
  • B-Solar

    I thought it would do more I know how to do most of these calculations on paper....the data could be handy if I traveled to install PV in different regions I suppose....the glossary is nice to have.....I should have kept the Lite free version
  • Database Unreachable

    I've been trying to get this to work as well but the database returns an 'err' message and there's no troubleshooting guide either. I'll be contacting Apple for a refund as well.
  • U.S. Nova Corporation

    It has been an hour now and the app is still trying to connect to the remote database. I'm starting to wonder if there really is a data base. There does not seem to be a way to contact the developer in any way. Will try to get in touch with Apple to see if I can get a refund for this app. Shame, I really wanted it to work.
  • Could be better

    I use this in my iPhone 4.
    It displays almost all the statistics I need for my location, running a small 600 watt per day system. The battery and panel calculators are handy.

    These things could be better:
    * The borderless "Manual coordinates" button on the main menu is too tiny and hard to click.
    * When you click a field to enter a decimal, the text keyboard opens.
    * Overall performance is slow.
    * Statistics only displayed properly when viewed in landscape.
    * This has a really boring interface.

    Don't get me wrong, this is a good app and I give 4 stars. For $12 this app should be better.
  • App freezes

    App can't locate database. Also the screen goes blank and can't enter coordinates manually. Would like to see FAQ to answer how to resolve these issues. I really want this app to work.

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