KML Viewer byNSDev

KML, KMZ This is an application that loads the file and displays it on the map.

Nihon System Developer Corp. · jp.co.nsgd.nsdev.kmlviewer

Not rated yet 50K+ downloads v1.4.2 6.5 MB Android 5.0+ PEGI 3 · Everyone

Download APK 6.5 MB All versions

Signature matches the Google Play version Details

Watch the KML Viewer byNSDev trailer on YouTube

At a glance

Latest version: v1.4.2 (16)
Updated: Dec 31, 2025 (9 months ago)
APK size: 6.5 MB
Requires: Android 5.0+ (API 21)
CPU support: Any (no native code)
Graphics: OpenGL ES 2.0+
Category: Maps & Navigation (app)
Listed since: Apr 21, 2021 (at least)
Permissions: 12 (1 sensitive)
Website: nsgd.co.jp/nsd
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

KML Viewer byNSDev is an app by Nihon System Developer Corp. in the Maps & Navigation category, listed since at least April 2021. It has no native code, so it runs on any Android processor.

Since version 1.4.1, the APK grew from 5.5 MB to 6.5 MB and the minimum Android version rose from 4.4 to 5.0. It asks for 12 permissions, 1 of them sensitive: read phone status and identity. Compared with version 1.4.1, it adds 3 new permissions: “Access adservices ad id”, “Access adservices attribution” and “Access adservices topics”. The app can read the advertising ID that ad and analytics services use.

What's new in v1.4.2

Android 15 compatible Small tweaks

Description

From the listing uploaded by “appupdater”.

I made it mainly to display KML file exported from Casio's activity application for easy viewing. *How to use Launch the application and load KML, KMZ file. Or choose this application as the sharing destination. All data will be displayed. You can display lines, points, polygons etc. one by one with the arrow keys at the bottom. *Function Auto resize: on, off Orientation: Automatic, Portrait, Landscape Map style: standard, satellite, terrain, hybrid, non *Attention It does not completely cover the specification of KML (KMZ). Please contact us when you can not display normally. We will correspond as much as possible. *Requests Please post to the review. We will correspond as much as possible. *Others The activity application was created by Casio Computer Co., Ltd. for Smart Outdoor Watch CASIO WSD-F10, WSD-F20, WSD-F20S, WSD-F20X, but the KML Viewer byNSDev has nothing to do with Casio Computer Co., Company name, product name or service name described in this description are trademarks or registered trademarks of each company.

Version history

2 versions are listed, going back to v1.4.1. Since v1.4.2 it requires Android 5.0+.

v1.4.2 LATEST Dec 31, 2025 6.5 MB TRUSTED v1.4.1 May 18, 2024 5.5 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Dec 31, 2025.
Certificate issued to “Nihon System Developer Corp.” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Dec 31, 2025
Validated against Google Play Dec 31, 2025
Signed byCN=Nihon System Developer Corp., L=takamatsu, ST=Kagawa, C=ja
Signing certificate (SHA-1)50:5F:9D:F9:10:CA:14:7E:8D:E7:A5:47:53:48:54:8F:47:AF:CD:BF
File MD5d82e4c82c8a08d63d622c965f6385ead
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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (12)

KML Viewer byNSDev requests 12 permissions, 1 of them sensitive.

Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Bluetooth android.permission.BLUETOOTH
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) jp.co.nsgd.nsdev.kmlviewer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Wi-Fi android.hardware.wifi

KML Viewer byNSDev APK: questions and answers

Is there a version of KML Viewer byNSDev for older Android phones?

The current version needs Android 5.0 or later. Version 1.4.1 is the newest listed build that installs on Android 4.4 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 1.4.1 · All versions

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 KML Viewer byNSDev 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. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is d82e4c82c8a08d63d622c965f6385ead.