# SunSim Building-Sun tracker

> sunset-sunseeker sunpath

Canonical page: [https://chrome-stats.com/d/id6479755082](https://chrome-stats.com/d/id6479755082)

## Overview

- **ID:** `id6479755082`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 立娜 王
- **Category:** Utilities
- **Rating:** 4.70 / 5 (3 ratings)
- **Version:** 2.0.6
- **Last updated:** 2026-08-16
- **First published:** 2024-04-24
- **Size:** 36 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/sunsim-building-sun-tracker/id6479755082)
- **Website:** [https://jiahe365.top/sunshine-web/](https://jiahe365.top/sunshine-web/)
- **Privacy policy:** [https://jiahe365.top/sunshine-web/legal/privacy\_en.html](https://jiahe365.top/sunshine-web/legal/privacy_en.html)

## Description

【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

## Rankings

- #571,188 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6479755082)