Who is 《Sun Calculator》App for?

《Sun Calculator》App is a consumer product built for outdoor planners, photographers, and architects.

What platforms does 《Sun Calculator》App run on?

《Sun Calculator》App runs on iOS.

Is 《Sun Calculator》App still maintained?

Unverified. 《Sun Calculator》App has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to 《Sun Calculator》App?

Similar projects tracked by PulseGate include Sun n Moon, Sunrise and Sunset time, and Dawn and Dusk.

Who develops 《Sun Calculator》App?

《Sun Calculator》App is developed by Heng Jia Liang, based in the United States.

How long has 《Sun Calculator》App been around?

《Sun Calculator》App first shipped in 2022.

Back to the index

《Sun Calculator》App

Name: 《Sun Calculator》App
Price: 2.99 USD
Author: Heng Jia Liang

App StoreWeather & forecasts🇺🇸

Sun Calculator is an iOS app that visualizes sun movement and sunlight phases in a 3D scene for any location and date. It calculates sun azimuth, elevation, shadow lengths, and key solar events, aiding outdoor planners, photographers, and architects in planning activities based on sunlight.

PaidiOS

Visit App Store

Overview

6 features

In the Weather & forecasts space, 《Sun Calculator》App takes a focused approach. It helps users visualize sun movement, sunlight phases, and shadow lengths for any location and date. It is built as a consumer product for outdoor planners, photographers, and architects. 《Sun Calculator》App is paid, starting at $2.99. 《Sun Calculator》App is available on iOS.

Heng Jia Liang builds and maintains 《Sun Calculator》App, and it first shipped in 2022. Key capabilities include 3D sun movement, sunlight phase calculation, and shadow length calculation.

3D sun movement
Sunlight phase calculation
Shadow length calculation
Custom location/time
Compass orientation
Copyable results

Built with & integrations

Runs on

iOS

Trust & compliance

Verified signals

HTTPSStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed27 Jun · 17:40 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about 《Sun Calculator》App

What does 《Sun Calculator》App do?: 《Sun Calculator》App helps users visualize sun movement, sunlight phases, and shadow lengths for any location and date. It is catalogued under Weather & forecasts on PulseGate.
Who is 《Sun Calculator》App for?: 《Sun Calculator》App is a consumer product built for outdoor planners, photographers, and architects.
How much does 《Sun Calculator》App cost?: Paid plans start at $2.99.
What platforms does 《Sun Calculator》App run on?: 《Sun Calculator》App runs on iOS.
Is 《Sun Calculator》App still maintained?: Unverified. 《Sun Calculator》App has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to 《Sun Calculator》App?: Similar projects tracked by PulseGate include Sun n Moon, Sunrise and Sunset time, and Dawn and Dusk.Sun n Moon Sunrise and Sunset time Dawn and Dusk
Who develops 《Sun Calculator》App?: 《Sun Calculator》App is developed by Heng Jia Liang, based in the United States.
How long has 《Sun Calculator》App been around?: 《Sun Calculator》App first shipped in 2022.

At a glance

Platforms: Mobile
Languages: English
Built for: outdoor planners, photographers, and architects
Model: B2C
Solves: Helps users visualize sun movement, sunlight phases, and shadow lengths for any location and date.

Registered as

App Store: 1603759487

Developer

🇺🇸Heng Jia Liang

Index record

Indexed: 27 Jun 2026
Lifecycle: Alive
Last seen: 27 Jun 2026

Identity audit (12)

Slug: sun-calculator-apple-com
Lifecycle last checked: 13 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 27 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Recorded source: taxonomy-pass-b.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Canonical URL: https://apps.apple.com/app/id1603759487

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