Report updated Apr 27, 2026

Overview · Full Intel report in progress

PV Master - Solar Panel System is an established utilities app that is completely free. With a 3.0/5 rating from 1K reviews, it shows polarized user reception.

What is PV Master - Solar Panel System?

PV Master is a utility app designed to assist users in planning and optimizing solar panel installations. It provides location-based solar data, weather integration, and a suite of calculators to estimate energy requirements and hardware needs.

Current Momentum

v6.6 · today

Intense

Last updated 0d ago. 5 versions tracked.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Utilities

No ranking data

ToolsGrossing

Rating Pulse 🇺🇸

What makes this app unique?

How Is The App's Momentum Right Now?

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What Are The Key Features?

Solar Potential InsightsStandard

Provides data on solar potential based on the user's specific geographic location.

Positioning ToolStandard

Utilizes a built-in compass to help users determine the optimal angle for solar panel installation.

Comprehensive CalculatorsStandard

Includes tools for calculating energy needs, panel requirements, battery sizing, and pricing estimates.

Weather Data IntegrationStandard

Incorporates local weather conditions to help users estimate and maximize solar efficiency.

How much does it cost?

Free

Who Built It?

BigBalli Consulting

(183)

Developing specialized utility and productivity tools that solve technical problems for niche professional and hobbyist audiences.

Portfolio

13

Apps

Free 11Paid 1
Reference17%
Utilities17%
Travel8%

Who is BigBalli Consulting?

BigBalli Consulting operates as a founder-led 'utility lab,' prioritizing high-intent technical niches over broad consumer categories. Their moat is built on addressing specific professional and hobbyist workflows—ranging from NEC compliance for electricians to precious metal identification—where functional accuracy creates higher user retention than typical consumer apps. The publisher maintains an outlier release velocity, suggesting a strategy of continuous micro-optimizations across a diverse portfolio rather than focusing on a single category.

Who is BigBalli Consulting for?

  • Niche professionals like electricians
  • Solar installers
  • Alongside hobbyist collectors
  • Safari power users seeking customization
Intense

Portfolio momentum

Maintains an outlier release cadence with 113 updates across 23 apps in the last 6 months, keeping 95% of the portfolio active.

Last release · 1d agoActive apps · 22Abandoned · 1

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for PV Master - Solar Panel System?

How's The Utilities Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for PV Master - Solar Panel System

Key Takeaways

While the app offers a robust set of solar planning tools, recent user feedback indicates significant stability and performance issues.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by PV Master - Solar Panel System, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Cite this report

Marlvel.ai. “PV Master - Solar Panel System Intelligence Report.” Updated Apr 27, 2026. https://marlvel.ai/intel-report/utilities/pv-master-solar-panel-system

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