Sun Position

Locate the sun, compute the amount of sunlight going through your window.

cxcxcxcx · com.sunpos

Not rated yet 10K+ downloads v0.4.7 2.6 MB Android 5.1+ PEGI 3 · Everyone

Download APK 2.6 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v0.4.7 (4078)
Updated: Sep 20, 2025 (1 year ago)
APK size: 2.6 MB
Requires: Android 5.1+ (API 22)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Apr 7, 2021 (at least)
Permissions: 4 (3 sensitive)
Website: chenxing.name
Developer contact: [email protected]

About this APK

Sun Position is an app by cxcxcxcx in the Tools category, listed since at least April 2021. It has no native code, so it runs on any Android processor.

It asks for 4 permissions, 3 of them sensitive: precise location, approximate location and modify shared storage.

What's new in v0.4.7

* Fixed Daylight saving problem in 2021.

Description

From the listing uploaded by “appupdater”.

Have you wondered where the sun will be? With the position of the sun, you can * Photography: find the best time taking your photograph. * Travelling: avoid the strong sunlight. * Curiosity: learn the sun's trajectory in the sky. * Learning: For different parts of the world, see when the sun rise and set, and how high it is during the day. ** e.g. check out Greenland, Antarctica, or countries on the equator! * ... With "insolation", the amount of sunlight coming through a window, you can * If you're finding a place to live, figure out what's the implication of the window facing. * Understand why your room is warmer/cooler at certain times of a day

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 20, 2025.
Certificate issued to “CHEN Xing” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Sep 20, 2025
Validated against Google Play Sep 20, 2025
Signed byCN=CHEN Xing
Signing certificate (SHA-1)F4:77:AE:7D:DD:5C:F0:7C:07:77:74:06:3D:95:7E:E6:A8:55:D2:E6
File MD5e5632d557a6f31f2bce5f03272d156a9
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (4)

Sun Position requests 4 permissions, 3 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Full network access android.permission.INTERNET

Required hardware & features

Basic touch input android.hardware.faketouch
Location android.hardware.location

Sun Position APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Sun Position APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is e5632d557a6f31f2bce5f03272d156a9.