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PV Master - Solar Panel System

PV Master - Solar Panel System

Inverter, Battery Calculator

22 ratings
23 reviews
🔧 Utilities
☀️ Weather
$4.99 Free
In-App Purchases
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Price history

Details

  • Released
  • Updated
  • October 13, 2010
  • August 12, 2026

Features

Developer

BigBalli Consulting llc
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About

This app helps you harness solar energy by providing accurate solar data, weather integration, and tools to optimize your solar panel setup. It offers comprehensive calculators for energy needs, panel requirements, and battery storage, along with guides and a glossary for informed decisions.

✓Accurate solar data based on location
✓Weather data integration
✓Solar potential insights
✓Panel positioning tool
✓Comprehensive energy calculators
✓Guides, FAQs, and glossary
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+1

What's New in PV Master

7.5

August 12, 2026

New - Smoother, more polished animations throughout the app, with cards and numbers that transition gracefully. Improved & Fixed - Restoring purchases now always confirms the result, so you're never left guessing.

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Subscription plans

Full Unlock

Unlimited access to all premium features.

$4.991 Month
How to cancel PV Master subscription ⁉️
2

In-App Purchases

$59.99

Lifetime

Unlimited access to all premium features.

User reviews

Most RecentHighest RatedLowest Rated

无法运行还要扣款！简直就是强盗！

非常恶心的一款软件，莫名其妙就扣我68元月费，更恶心的是根本无法运行！说你是流氓软件一点也不过分！！！
LV louisLV louis

Bit of a scam

First message when you try to change location is to pay $.99, not bad but after paying the $.99, which does nothing that the free app doesn’t do then you get a upgrade message for $12.99 a month, not sure what happens if you upgrade to that will it unlock anything or just give a message to upgrade for $24.99. Misleading and disappointing
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Edk@Edk@

Did not work for my application.

App isn’t suitable for small project calculations. The minimum input for daily production is 1 KWH. Being able to input a lesser requirement would be helpful.
Bingr12321Bingr12321

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? 😡
roferprroferpr

Ing.

Used to love this app for 6 years, now it stopped working. Totally USELESS. Shame.
flautadanzonflautadanzon
See 18 more reviews

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FAQ

What is PV Master used for?

PV Master is a comprehensive tool designed to help users understand and optimize their solar panel systems. It provides accurate solar data, weather integration, and various calculators to assist with planning and decision-making for solar energy.

Does PV Master offer a free trial?

PV Master is available for free with in-app purchases. The subscription plan, 'Full Unlock', is priced at $9.99 per month, offering full access to its features. There is no mention of a separate free trial period for the subscription.

How accurate is PV Master's solar data?

PV Master uses your location to provide precise solar information tailored to your specific area, aiming for accuracy in its solar potential insights and data.

What kind of calculators are available in PV Master?

The app includes comprehensive calculators for desired energy, needed energy, panel requirements, pricing, battery storage, and more, allowing users to estimate and plan their solar energy needs effectively.

Can PV Master help with panel positioning?

Yes, PV Master features a built-in compass and positioning tool to help users find the optimal angle for their solar panels to maximize efficiency.

Is PV Master suitable for beginners?

Yes, PV Master is designed to be user-friendly with an intuitive interface, making it accessible for both solar newbies and seasoned professionals. It also includes guides and a glossary to help users understand solar-related terms.

What devices support PV Master?

PV Master is supported on iPhones and iPads, indicated by its compatibility with Apple's ecosystem.

How often is PV Master updated?

The latest version of PV Master is 6.5, and it was last updated on April 3, 2026. This suggests a relatively active development cycle for the application.