Comparison

Tcharge Network Config vs Home Solar System

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

Head to head
About

Tcharge Network Config

Features
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tcharge network config

About

Home Solar System

Features
Read full description

Welcome to Home Solar System, featuring our exclusive Solar Smash technologyβ€”the definitive tool for optimizing solar energy systems before the first panel is even installed. Our app simplifies the complex process of designing rooftop solar arrays by combining advanced geospatial data with intuitive engineering tools to smash through inefficiency and maximize your energy yield. SUBSCRIPTION REQUIRED Please note: Home Solar System requires a paid auto-renewable subscription to access its core features and tools. Free app downloads do not include full access without an active subscription. What We Do: Home Solar System allows users to create high-precision layouts for solar panels directly on digital roof models. By integrating real-time sunlight trajectory and local weather data, the app calculates the exact energy potential of any surface. Key Features (Requires Active Subscription): Intelligent Solar Tracking: Analyze the sun’s path throughout the year to identify "sweet spots" on any roof, ensuring maximum exposure. The "Solar Smash" Advantage: Eliminate design inefficiencies and optimize energy yield to maximize return on investment. Efficiency Analytics: Instant calculations on projected energy yield, performance ratios, and potential ROI based on panel models and tilt angles. Custom Project Design: Drag, drop, and rotate panels to fit unique architectural constraints while automatically avoiding shaded areas. Automated Reporting: Generate comprehensive PDF proposals including 3D visualizations, material lists, and estimated carbon savings. Subscription & Purchase Details: Access Model: All features (3D design tools, solar tracking algorithms, ROI calculations, and PDF reporting) are unlocked via a weekly, monthly, or annual subscription. Payment: Payment will be charged to your Apple ID Account at confirmation of purchase. Auto-Renewal: Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Management: You can manage and cancel your subscriptions by going to your App Store Account Settings after purchase. Whether you are a professional installer looking to streamline your workflow or a homeowner planning your transition to clean energy, Home Solar System provides the data-driven confidence you need to go solar. Empower your roof. Maximize your energy. Build the future. Legal Links: Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Tcharge Network Config2 screens
Home Solar System4 screens

Verdict

The call

The clearest difference is in-app purchases: Tcharge Network Config at none against Home Solar System's 2. Tcharge Network Config also leads on iOS requirement (11.0 vs 17.6). Home Solar System's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Home Solar System sells 2 in-app purchases, starting at $4.99 per month. Tcharge Network Config asks for nothing beyond the download.

UpkeepUpdate frequency

Tcharge Network Config ships an update every 3 weeks, Home Solar System every 5 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 3 level
Tcharge Network Config versus Home Solar System: the parameters behind the verdict, then further details
ParameterTcharge Network ConfigHome Solar System
PriceFreeFree
Update frequencyEvery 3 weeksEvery 5 days β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS11.0 β€” better17.6
Further details β€” not scored
Size5 MB11 MB
Age rating17+4+
DeveloperHangzhou Tuchong Technology Co., Ltd.Savio Colombo

In-app purchases

None

Tcharge Network Config

No in-app purchases

2 purchases

Home Solar System

Subscriptions2
  • Monthly Subscription$4.991 Month
  • Yearly Subscription3 Days trial$39.991 Year

Questions

Is Tcharge Network Config free?
Tcharge Network Config is free to download, with no in-app purchases.
Is Home Solar System free?
Home Solar System is free to download, with in-app purchases available.
Do Tcharge Network Config or Home Solar System have ads?
Neither Tcharge Network Config nor Home Solar System shows ads.
Which is updated more often, Tcharge Network Config or Home Solar System?
Tcharge Network Config ships an update every 3 weeks, and Home Solar System every 5 days. Most recently, Tcharge Network Config was updated on November 4, 2026 and Home Solar System on October 31, 2026.

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