Comparison

PV Pro vs FireDefense Systems

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PV Pro

Monitor and manage your photovoltaic power plants with real-time status updates. Easily track daily, monthly, and yearly power generation to stay informed about your plant's performance.

Highlights
  • Real-time power plant status
  • Daily power generation tracking
  • Monthly power generation tracking
  • Yearly power generation tracking
  • Convenient power plant overview
Features
Read full description

Photovoltaic power plant operation management, convenient and quick view of the power plant. Master the status of the power station in real time. Every day, every month, every year, the power generation is clear at a glance. [warm tips] -Powerview will continue to use GPS positioning service when creating the power station, which will consume more power and affect battery life compared with other operations.

About

FireDefense Systems

Features
Read full description

FireDefense is the companion app for the Fire Defense Systems exterior sprinkler platform. When wildfire threatens, open or close your property's water-defense valve right from your phone, and keep an eye on active fires near your home. CONTROL YOUR VALVE • See your valve's live status at a glance: ready, running, or offline. • Activate or stop your sprinkler with a deliberate press-and-hold control designed to prevent accidental taps. • Clear feedback tells you whether the valve actually responded, so you're never left guessing. KNOW WHAT'S NEARBY • A live map shows active wildfires around your location, using public data from the National Interagency Fire Center and CAL FIRE. • Adjustable radius from 10 to 100 miles. • Tap any incident for size, distance, containment, and a link to official information. BUILT FOR THE MOMENT THAT MATTERS • Talks directly to your valve over your local Wi-Fi. • No account, no sign-in, no ads, no tracking. • Designed for clarity under stress. FireDefense requires a Fire Defense Systems valve installed at your property. Learn more at firedefense-systems.com.

Screenshots

PV Pro4 screens
FireDefense Systems4 screens

Verdict

The call

The clearest difference is iOS requirement: PV Pro at 13.0 against FireDefense Systems's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
PV Pro versus FireDefense Systems: the parameters behind the verdict, then further details
ParameterPV ProFireDefense Systems
PriceFreeFree
Rating2.4 (129 ratings) — better—
Positive reviews16.2% of reviews—
Number of ratings129 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size180 MB3 MB
Age rating4+4+
DeveloperChengdu E-Linter Information Technology Co., Ltd.Gulnaz Galieva

In-app purchases

None

PV Pro

No in-app purchases

None

FireDefense Systems

No in-app purchases

Questions

Is PV Pro free?
PV Pro is free to download, with no in-app purchases.
Is FireDefense Systems free?
FireDefense Systems is free to download, with no in-app purchases.
Do PV Pro or FireDefense Systems have ads?
Neither PV Pro nor FireDefense Systems shows ads.

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