LCN-GVS

The LCN-GVS-App: the global building visualization for smartphones or tablets.

ISSENDORFF KG · lcn.gvs.mobile.android

Not rated yet 10K+ downloads v3.1.34 61.6 MB Android 9+ PEGI 3 · Everyone

Download APK 61.6 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v3.1.34 (202512051)
Updated: Dec 9, 2025 (10 months ago)
APK size: 61.6 MB
Requires: Android 9+ (API 28)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Tools (app)
Listed since: Nov 2, 2020 (at least)
Permissions: 13 (2 sensitive)
Website: lcn.eu
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

LCN-GVS is an app by ISSENDORFF KG in the Tools category, listed since at least November 2020. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 2.25, the APK grew from 18.6 MB to 61.6 MB and the minimum Android version rose from 4.4 to 9. It asks for 13 permissions, 2 of them sensitive: read phone status and identity and read media audio. It asks for the same permissions as version 3.1.32.

What's new in v3.1.34

- The new “Clear web data” option can fix issues if a tableau does not respond correctly after a server update or for other reasons. - Favorite quick tableaus can be reset when needed. - The quick tableau view has been improved and tableaus with floorplans are now displayed more clearly. Thank you for your valuable feedback!

Description

From the listing uploaded by “appupdater”.

This is the official visualization-app for Smartphone, Tablet and Smart-TV-Box for the LCN-GVS "Global Visualization System" by ISSENDORFF KG. It allows controlling and monitoring single buildings as well as multiple properties. The app builds upon the LCN-GVS-Server, which can be used with every web-browser. This also includes smartphones and tablets. The purpose of this app is to give fast and easy access to all major functionality, while still preserving the possibility to go into details by using a web-browser. This app has the following advantages: - Specialized tableaus with large icons for quick and easy access - High reliability even under bad (wireless) reception conditions - Reduced data-traffic compared to using a web-browser (cost-reduction with data-roaming) - Access to all LCN-GVS-tableaus in a frameless fullscreen web-browser The app has the following features: - It can connect to every LCN-GVS-Server worldwide, that is reachable over the internet - Visualization and control of all buildings, that are managed by the connected LCN-GVS-Server - Quick-tableaus for fast access to all most important building functions - Execution of batch-commands (macros) - Administration of the LCN-GVS-Timer - Administration of the LCN-GVS-Monitoring-Server Minimum requirements: - For the user of the end-device: Android min version 9.0 Smartphone, Tablet, Smart-TV-Box - For the administrator of the LCN-GVS: Version 5.3.3 Updates can be downloaded here: http://www.lcn.eu Important notes for users: In case you do not already have an LCN-enabled building, the app includes a guest-account to control a demo-house (scale 1:10) near Hanover, Germany. All actions can be monitored live with a webcam. The required login-information is built-in and will be suggested on the first start. The app requires the following authorizations: - Phone status: Retrieve device-ID for Monitoring-Server notifications - Internet data: Communication with LCN-GVS - Change or erase USB storage contents: Cache for images to minimize data transfer.

Version history

4 versions are listed, going back to v2.25. Since v3.1.24 it requires Android 9+.

v3.1.34 LATEST Dec 9, 2025 61.6 MB TRUSTED v3.1.32 Nov 24, 2025 61.6 MB TRUSTED v3.1.24 Nov 24, 2025 62.8 MB TRUSTED v2.25 Dec 5, 2025 18.6 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Dec 9, 2025.
Certificate issued to “Issendorff KG” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Dec 9, 2025
Validated against Google Play Dec 9, 2025
Signed byCN=Eberhard Issendorff, OU=SWE, O=Issendorff KG, L=Rethen, ST=Niedersachsen, C=DE
Signing certificate (SHA-1)F1:C2:12:08:5B:CF:58:4D:59:40:1A:79:A1:48:F7:47:05:42:21:63
File MD5a237e76e704aa716ced4f46f6e33eb27
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (13)

LCN-GVS requests 13 permissions, 2 of them sensitive.

Read media audio Sensitive android.permission.READ_MEDIA_AUDIO
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Bluetooth android.permission.BLUETOOTH
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) lcn.gvs.mobile.android.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Show notifications android.permission.POST_NOTIFICATIONS
Use full screen intent android.permission.USE_FULL_SCREEN_INTENT
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

LCN-GVS APK: questions and answers

Is there a version of LCN-GVS for older Android phones?

The current version needs Android 9 or later. Version 2.25 is the newest listed build that installs on Android 4.4 and later. Get version 2.25 · 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 LCN-GVS 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 2 other versions checked. After downloading, check that the file's MD5 is a237e76e704aa716ced4f46f6e33eb27.