GTCApp

Name: GTCApp
Availability: InStock
Author: Poul Tarp A/S

v3.99.470 · 39.4 MB · code 470

cfbfd03c79e23d89b65faa6f533850b5 TRUSTED

Verify you're human

Solve this to start the download.

UpdatedFeb 25, 2026

PublishedDec 19, 2020

Packagecom.tarp.android.GTCApp

Versionv3.99.470 (470)

Size39.4 MB

MD5cfbfd03c79e23d89b65faa6f533850b5

Min SDK23

ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a

Malware scanTRUSTED

Signature SHA1E4:2E:48:0F:38:32:F6:6D:68:E0:C8:6C:ED:68:E0:D8:14:8A:5B:18

SignerCN=Jakob Precht, OU=Developing, O=Poul Tarp A/S, L=Randers, C=DK

Total downloads1,000

This version1,000

DeveloperPoul Tarp A/S

Age ratingEveryone

Issue in route list with tablets solved,

Issue with cancel order solved

TRUSTED

Takes about 2 minutes. You'll need roughly 39.4 MB of free storage.

Grab com.tarp.android.GTCApp_470.apk — hit the Download button above (39.4 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
(Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches cfbfd03c79e23d89…. Any difference means the file is corrupted or tampered — delete and re-download.
Open the APK — tap the download notification, or find com.tarp.android.GTCApp_470.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
Check the signer — the install screen will name the publisher. For this build it should read CN=Jakob Precht, OU=Developing, O=Poul Tarp A/S, L=Randers, C=DK. If it doesn't match, cancel — you have the wrong file.
Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
Done — open GTCApp — tap Open on the install screen, or find the GTCApp icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).

Common install errors for GTCApp

"App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
"Parse error" — the APK is for a newer Android than yours. This version needs Android 6.0 Marshmallow or later. Pick an older build from the versions list below.
"There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
Works on one phone but not another — this build ships x86/x86-64/armeabi/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.