SunSim Building-Sun tracker
sunset-sunseeker sunpath
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
【Sunlight Calculator - Home Sun Exposure Analysis Tool】
Sunlight Calculator is a professional home sun exposure analysis tool that helps you objectively evaluate lighting conditions when choosing a property. Through 3D modeling and solar trajectory simulation, it provides visualized sunlight data for your reference.
Core Features
【Multiple Modeling Methods】
Floor Plan Modeling: Import residential community floor plans to quickly build a 3D model
Map Modeling: Select the community location on a map to automatically obtain geographic coordinates
Building Spacing Modeling: Enter building spacing and height parameters to simulate shading conditions
Unit Layout Simulation: Simulate sunlight distribution and shadow changes at different times of day on the floor plan
Model Editing: Adjust floor height, building orientation, and other parameters
Save & Share: Models can be saved locally or shared with family and friends
【Professional Sun Exposure Analysis】
Solar Trajectory Simulation: Display the sun's path at any date and time throughout the year
Sunlight Duration Statistics: Calculate cumulative daily sunlight hours at each location
Time-Period Analysis: View lighting conditions in the morning, afternoon, and throughout the full day
Winter/Summer Comparison: Compare lighting differences on key dates such as the winter and summer solstices
Sampling Point Analysis: Select specific locations to view detailed sunlight data
Dynamic Playback: Play full-day sunlight change animations to intuitively understand lighting patterns
【3D Heatmap Display】
Color Grading: Red–orange–yellow–green–blue gradient representing lighting from excellent to poor
Layer-by-Layer Display: View sunlight distribution for each floor individually
Multi-Building Comparison: Display heatmaps for multiple buildings simultaneously for easy side-by-side comparison
Precision Settings: Adjust calculation precision to balance speed and accuracy
Data Labeling: Display sunlight duration values directly on the 3D model
【Window View Simulation】
Perspective Switching: Simulate the field of view looking outward from different floors
Obstruction Analysis: Show the degree to which buildings ahead obstruct the view
Landscape Assessment: Determine whether greenery, water features, and other scenic resources are visible
Floor Comparison: Compare view differences across different floors
Distance Measurement: Calculate the actual distance from a window to the building ahead
Height Annotation: Display the relationship between line-of-sight height and the height of obstructing structures
【Report Generation & Export】
Single-Floor Report: Generate a detailed sun exposure analysis report for an individual floor
Batch Reports: Generate comparison reports for multiple buildings or floors with a single tap
Multiple Formats: Supports export as PDF, PNG image, or CSV data spreadsheet
Custom Templates: Choose from different report styles and content modules
Print Optimization: PDFs are automatically paginated to fit standard A4 paper
Sunlight Calculator is dedicated to providing users with an objective, professional sun exposure analysis tool helping you gather more data-backed insights during the home selection process and make smarter.
Download now and start your sunlight analysis.
Auto-Renewable Subscription:
- Monthly: auto-renews every month
- Yearly: auto-renews every year
- Lifetime: one-time purchase
- Payment will be charged to iTunes Account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period
- Manage subscriptions in Settings → Apple ID → Subscriptions
Terms of Use: https://jiahe365.top/sunshine-web/legal/membership_agreement_en.html
Privacy Policy: https://jiahe365.top/sunshine-web/legal/privacy_en.html
1 Optimize some features
The developer, 立娜 王, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 立娜 王
- Size
- 36.5 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 8 more
- English, German, Hindi, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Permanent membership $24.99
- Annual Subscription $12.99
- Monthly Subscription $4.99
- Copyright
- © wang lina