PV Master - Solar Panel System
Inverter, Battery Calculator
How much does PV Master - Solar Panel System cost?
Prices are current as of 17 Oct 2026.
2 subscriptions from $4.99
In the United States, PV Master - Solar Panel System has 2 subscriptions priced $4.99 – 49.99.
| Subscription | Period | Price |
|---|---|---|
| Full Unlock | Monthly | $4.99 |
| Yearly | Annual | $49.99 |
2 one-time purchases from $0.99
In the United States, PV Master - Solar Panel System has 2 one-time purchases priced $0.99 – 59.99.
| Product | Price |
|---|---|
| Location Solar Panel Data | $0.99 |
| Lifetime | $59.99 |
See what PV Master - Solar Panel System costs in all 175 countries →
10+ alternatives to PV Master - Solar Panel System
| PV Master - Solar Panel System |   Solar PV Forecast & Alerts |   PV Master |   SolarDashboard |   Solar Offset for Tesla Energy |   PV Calculator. |   SenserAlign |   Solar And Sun Position Tracker |   TiltSync |   Solar Calibrator: PV Installer |   BASEN GREEN IRAQ | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.5 | 4.0 | 2.3 | 4.3 | 3.3 | 4.5 | 3.8 | 3.5 | 4.9 | 4.7 | 5.0 |
| Reviews | 137 | 453 | 379 | 254 | 19 | 16 | 12 | 10 | 8 | 6 | 3 |
| Released | 2010 | 2024 | 2014 | 2020 | 2024 | 2026 | 2017 | 2025 | 2026 | 2022 | 2026 |
| Monthly price | $4.99 | $0.99 | — | $1.99 | — | — | — | — | — | — | — |
| Annual price | $49.99 | $8.99 | — | — | — | — | — | — | — | — | — |
The going rate for each plan in United States, in its own currency, shaded from the cheapest price on the row to the dearest. Plans fewer than four in ten of the priced apps sell are left out.
PV Master - Solar Panel System reviews
4.5 out of 5, based on 137 reviews.
What people like
- Very useful for daily solar site work
- Battery and panel calculators are quite handy
- Developer actually responds and helps troubleshoot
- Displays almost all stats needed for location
What they complain about
- Crashes immediately after you open it
- Does not support metric units like Celsius
- Stuck trying to connect to the database
- Screen goes blank and won't accept inputs
软件看起来不错
但是这么贵的软件就不能增加中文吗？看的好费劲还在摸索中！
Just say you have to pay to use
Monthly or yearly payment to truly use. Wish these apps would say that before I waste my time downloading them. Can’t review the app says you have to pay to use it. Plenty of free calculators online I will use.
Succesful but you can't send datas as e-mail or another format. I hope this problem will be update.
Please fix it for IOS 8.0
It doesn't work anymore under IOS 8.0 Please make it work again.
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.
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
Francisco López
Excelente aplicación muy útil geacias por su aportación
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
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.
PV Master Pro
I want to revise my review of this app as I/we discovered that the iphone hardware was not working properly. We found fault with the GPS and electronic compass and have since sent the hardware back to Apple. We installed the app on a second identical iphone and had no issues whatsoever with the app. It seems to work as intended. Giacomo Balli not only responded to our issues he assisted in trouble-shooting. Good support Maczoid
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.
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? 😡
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.
Ing.
Used to love this app for 6 years, now it stopped working. Totally USELESS. Shame.
Good but could be better
This is a great app. My only beef would be not having the temperatures in Fairenheight or the wind speeds in MPH. Other then that, I see this being very useful in my everyday PV site work.
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!!!
App has serious bugs
Spent the $12 and downloaded this app. Was the most expensive app yet have purchased. Waste of money. PV Master would not open either on my iPhone 4s or iPad gen 4, with latest updates installed. Tried everything to get apps working. Called apple support and ran thru all techs ideas to no avail, deleted and reinstalled on both devices again. Still didn't work. App will only flash up onscreen for 1 second then disappear. Save your money on this one folks.
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.
PV Master - Solar Panel System price by country
A monthly subscription costs $4.64 in Taiwan and $7.82 in Colombia — 1.7× more for the same thing. Below is the going rate for each plan in every country that sells it — the middle price of what the app charges there, in the country's own currency with the dollar equivalent beneath it.
| Country | Monthly | Annual | One-time |
|---|---|---|---|
| Afghanistan | $4.99 | $49.99 | $0.99 |
| Albania | $5.99 | $59.99 | $0.99 |
| Algeria | $4.99 | $49.99 | $0.99 |
| Angola | $4.99 | $49.99 | $0.99 |
| Anguilla | $4.99 | $49.99 | $0.99 |
| Antigua And Barbuda | $4.99 | $49.99 | $0.99 |
| Argentina | $4.99 | $49.99 | $0.99 |
| Armenia | $5.99 | $59.99 | $0.99 |
| Australia | A$7.99$5.51 | A$79.99$55.17 | A$1.99$1.37 |
| Austria | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Azerbaijan | $5.99 | $59.99 | $0.99 |
| Bahamas | $4.99 | $49.99 | $0.99 |
| Bahrain | $4.99 | $49.99 | $0.99 |
| Barbados | $5.99 | $59.99 | $0.99 |
| Belarus | $5.99 | $59.99 | $0.99 |
| Belgium | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Belize | $4.99 | $49.99 | $0.99 |
| Benin | $5.99 | $59.99 | $0.99 |
| Bermuda | $4.99 | $49.99 | $0.99 |
| Bhutan | $4.99 | $49.99 | $0.99 |
| Bolivia | $4.99 | $49.99 | $0.99 |
| Bosnia & Herzegovina | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Botswana | $4.99 | $49.99 | $0.99 |
| Brazil | R$29.90$5.92 | R$299.90$59.39 | R$6.90$1.37 |
| British Virgin Islands | $4.99 | $49.99 | $0.99 |
| Brunei Darussalam | $4.99 | $49.99 | $0.99 |
| Bulgaria | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Burkina Faso | $4.99 | $49.99 | $0.99 |
| Cambodia | $4.99 | $49.99 | $0.99 |
| Cameroon | $5.99 | $59.99 | $0.99 |
| Canada | CA$6.99$4.92 | CA$69.99$49.29 | CA$0.99$0.70 |
| Cape Verde | $4.99 | $49.99 | $0.99 |
| Cayman Islands | $4.99 | $49.99 | $0.99 |
| Chad | $4.99 | $49.99 | $0.99 |
| Chile | CLP 5,990$6.08 | CLP 59,990$60.87 | CLP 990$1.00 |
| China | CN¥38.00$5.67 | CN¥328.00$48.96 | CN¥8.00$1.19 |
| Colombia | COP 24,900$7.82 | COP 229,900$72.19 | COP 4,900$1.54 |
| Congo | $4.99 | $49.99 | $0.99 |
| Congo, Democratic Republic | $4.99 | $49.99 | $0.99 |
| Costa Rica | $4.99 | $49.99 | $0.99 |
| Cote Divoire | $5.99 | $59.99 | $0.99 |
| Croatia | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Cyprus | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Czech Republic | CZK 129.00$5.94 | CZK 1,290.00$59.39 | CZK 29.00$1.34 |
| Denmark | DKK 39.00$5.85 | DKK 399.00$59.82 | DKK 9.00$1.35 |
| Dominica | $4.99 | $49.99 | $0.99 |
| Dominican Republic | $4.99 | $49.99 | $0.99 |
| Ecuador | $4.99 | $49.99 | $0.99 |
| Egypt | EGP 249.99$4.68 | EGP 2,499.99$46.76 | EGP 49.99$0.94 |
| El Salvador | $4.99 | $49.99 | $0.99 |
| Estonia | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Fiji | $4.99 | $49.99 | $0.99 |
| Finland | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| France | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Gabon | $4.99 | $49.99 | $0.99 |
| Gambia | $4.99 | $49.99 | $0.99 |
| Georgia | $5.99 | $59.99 | $0.99 |
| Germany | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Ghana | $5.99 | $59.99 | $0.99 |
| Greece | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Grenada | $4.99 | $49.99 | $0.99 |
| Guatemala | $4.99 | $49.99 | $0.99 |
| Guinea-bissau | $4.99 | $49.99 | $0.99 |
| Guyana | $4.99 | $49.99 | $0.99 |
| Honduras | $4.99 | $49.99 | $0.99 |
| Hong Kong | HK$38.00$4.84 | HK$388.00$49.43 | HK$8.00$1.02 |
| Hungary | HUF 1,990$6.13 | HUF 22,990$70.86 | HUF 499$1.54 |
| Iceland | $5.99 | $59.99 | $0.99 |
| India | ₹499.00$5.25 | ₹4,999.00$52.57 | ₹99.00$1.04 |
| Indonesia | IDR 89,000$4.96 | IDR 799,000$44.51 | IDR 19,000$1.06 |
| Iraq | $4.99 | $49.99 | $0.99 |
| Ireland | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Israel | ₪17.90$5.77 | ₪179.90$58.03 | ₪2.90$0.94 |
| Italy | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Jamaica | $4.99 | $49.99 | $0.99 |
| Japan | ¥800$5.06 | ¥8,000$50.60 | ¥150$0.95 |
| Jordan | $4.99 | $49.99 | $0.99 |
| Kazakhstan | KZT 2,990.00$6.60 | KZT 29,990.00$66.21 | KZT 499.00$1.10 |
| Kenya | $5.99 | $59.99 | $0.99 |
| Kosovo | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Kuwait | $4.99 | $49.99 | $0.99 |
| Kyrgyzstan | $4.99 | $49.99 | $0.99 |
| Lao Peoples Democratic Republic | $4.99 | $49.99 | $0.99 |
| Latvia | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Lebanon | $4.99 | $49.99 | $0.99 |
| Liberia | $4.99 | $49.99 | $0.99 |
| Libya | $4.99 | $49.99 | $0.99 |
| Lithuania | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Luxembourg | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Macao | $4.99 | $49.99 | $0.99 |
| Macedonia | $4.99 | $49.99 | $0.99 |
| Madagascar | $4.99 | $49.99 | $0.99 |
| Malawi | $4.99 | $49.99 | $0.99 |
| Malaysia | MYR 22.90$5.61 | MYR 229.90$56.35 | MYR 4.90$1.20 |
| Maldives | $4.99 | $49.99 | $0.99 |
| Mali | $4.99 | $49.99 | $0.99 |
| Malta | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Mauritania | $4.99 | $49.99 | $0.99 |
| Mauritius | $5.99 | $59.99 | $0.99 |
| Mexico | MX$99.00$5.36 | MX$999.00$54.12 | MX$19.00$1.03 |
| Micronesia | $4.99 | $49.99 | $0.99 |
| Moldova | $5.99 | $59.99 | $0.99 |
| Mongolia | $4.99 | $49.99 | $0.99 |
| Montenegro | €4.99$5.59 | €49.99$56.04 | €0.99$1.11 |
| Montserrat | $4.99 | $49.99 | $0.99 |
| Morocco | $4.99 | $49.99 | $0.99 |
| Mozambique | $4.99 | $49.99 | $0.99 |
| Myanmar | $4.99 | $49.99 | $0.99 |
| Namibia | $4.99 | $49.99 | $0.99 |
| Nauru | $4.99 | $49.99 | $0.99 |
| Nepal | $5.99 | $59.99 | $0.99 |
| Netherlands | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| New Zealand | NZ$9.99$5.61 | NZ$99.99$56.17 | NZ$1.99$1.12 |
| Nicaragua | $4.99 | $49.99 | $0.99 |
| Niger | $4.99 | $49.99 | $0.99 |
| Nigeria | NGN 7,900.00$5.93 | NGN 79,900.00$60.02 | NGN 1,500.00$1.13 |
| Norway | NOK 59.00$6.22 | NOK 599.00$63.19 | NOK 9.00$0.95 |
| Oman | $4.99 | $49.99 | $0.99 |
| Pakistan | PKR 1,300$4.69 | PKR 12,900$46.57 | PKR 300$1.08 |
| Palau | $4.99 | $49.99 | $0.99 |
| Panama | $4.99 | $49.99 | $0.99 |
| Papua New Guinea | $4.99 | $49.99 | $0.99 |
| Paraguay | $4.99 | $49.99 | $0.99 |
| Peru | PEN 22.90$6.66 | PEN 229.90$66.83 | PEN 4.90$1.42 |
| Philippines | ₱299.00$4.74 | ₱2,990.00$47.40 | ₱49.00$0.78 |
| Poland | PLN 24.99$6.41 | PLN 229.99$58.97 | PLN 4.99$1.28 |
| Portugal | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Qatar | QAR 19.99$5.49 | QAR 199.99$54.94 | QAR 2.99$0.82 |
| Romania | RON 29.99$6.30 | RON 299.99$63.02 | RON 4.99$1.05 |
| Russia | RUB 449.00$5.35 | RUB 4,490.00$53.54 | RUB 99.00$1.18 |
| Rwanda | $4.99 | $49.99 | $0.99 |
| Sao Tome & Principe | $4.99 | $49.99 | $0.99 |
| Saudi Arabia | SAR 19.99$5.33 | SAR 199.99$53.33 | SAR 4.99$1.33 |
| Senegal | $5.99 | $59.99 | $0.99 |
| Serbia | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Seychelles | $4.99 | $49.99 | $0.99 |
| Sierra Leone | $4.99 | $49.99 | $0.99 |
| Singapore | SGD 6.98$5.45 | SGD 69.98$54.67 | SGD 0.98$0.77 |
| Slovakia | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Slovenia | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Solomon Islands | $4.99 | $49.99 | $0.99 |
| South Africa | ZAR 99.99$6.05 | ZAR 999.99$60.53 | ZAR 19.99$1.21 |
| South Korea | ₩7,700$5.73 | ₩66,000$49.15 | ₩1,100$0.82 |
| Spain | €5.99$6.72 | €59.99$67.25 | €0.99$1.11 |
| Sri Lanka | $4.99 | $49.99 | $0.99 |
| St. Kitts and Nevis | $4.99 | $49.99 | $0.99 |
| St. Lucia | $4.99 | $49.99 | $0.99 |
| St. Vincent & The Grenadines | $4.99 | $49.99 | $0.99 |
| Suriname | $4.99 | $49.99 | $0.99 |
| Swaziland | $4.99 | $49.99 | $0.99 |
| Sweden | SEK 69.00$6.93 | SEK 599.00$60.14 | SEK 9.00$0.90 |
| Switzerland | CHF 4.00$4.83 | CHF 40.00$48.31 | CHF 1.00$1.21 |
| Taiwan | NT$150.00$4.64 | NT$1,490.00$46.04 | NT$30.00$0.93 |
| Tajikistan | $4.99 | $49.99 | $0.99 |
| Tanzania | TZS 14,900.00$5.66 | TZS 149,900.00$56.94 | TZS 2,900.00$1.10 |
| Thailand | THB 199.00$5.93 | THB 1,990.00$59.35 | THB 29.00$0.86 |
| Tonga | $4.99 | $49.99 | $0.99 |
| Trinidad and Tobago | $4.99 | $49.99 | $0.99 |
| Tunisia | $4.99 | $49.99 | $0.99 |
| Turkey | TRY 249.99$5.05 | TRY 2,499.99$50.53 | TRY 49.99$1.01 |
| Turkmenistan | $4.99 | $49.99 | $0.99 |
| Turks and Caicos | $4.99 | $49.99 | $0.99 |
| Uganda | $5.99 | $59.99 | $0.99 |
| Ukraine | $5.99 | $59.99 | $0.99 |
| United Arab Emirates | AED 19.99$5.45 | AED 199.99$54.49 | AED 2.99$0.81 |
| United Kingdom | £4.99$6.62 | £49.99$66.30 | £0.99$1.31 |
| United States | $4.99 | $49.99 | $0.99 |
| Uruguay | $4.99 | $49.99 | $0.99 |
| Uzbekistan | $4.99 | $49.99 | $0.99 |
| Vanuatu | $4.99 | $49.99 | $0.99 |
| Venezuela | $4.99 | $49.99 | $0.99 |
| Vietnam | ₫149,000$5.76 | ₫1,499,000$57.97 | ₫29,000$1.12 |
| Yemen | $4.99 | $49.99 | $0.99 |
| Zambia | $5.99 | $59.99 | $0.99 |
| Zimbabwe | $5.99 | $59.99 | $0.99 |
PV Master - Solar Panel System FAQ
- Is PV Master - Solar Panel System free?
- Yes. The app and its basic features are free, in all 175 countries it sells in. Premium features are paid: they start from $4.99 (US), across 2 subscriptions and 2 one-time purchases.
- How much does PV Master - Solar Panel System cost per month?
- Full Unlock is $4.99 (US). The annual plan works out cheaper per month: $49.99 a year.
- Does PV Master - Solar Panel System have a free trial?
- No. None of its offers (US) come with a free trial.
- Where is PV Master - Solar Panel System cheapest?
- A monthly subscription costs NT$150.00 (≈$4.64) in Taiwan and COP 24,900 (≈$7.82) in Colombia, its cheapest and dearest countries.
- What are the best alternatives to PV Master - Solar Panel System?
- Solar PV Forecast & Alerts (4.0 from 453 reviews, premium from $0.99), PV Master (2.3 from 379 reviews) and SolarDashboard (4.3 from 254 reviews, premium from $1.99).
PV Master - Solar Panel System download
Last updated 1 month ago.
PV Master - Solar Panel System sells in 175 countries. It was released 16 years ago, on 12 Oct 2010. It holds a 4.5 rating from 137 reviews.
Supports 1 language: English.
How much does PV Master - Solar Panel System make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- One-time 66%
- Annual 22%
- Monthly 12%
Revenue by country
- United States 36%
- Canada 10%
- United Arab Emirates 4%
- Australia 4%