Is c3nav safe?

This is the official Android app for c3nav, the map & indoor navigation software at the Chaos Communication Congress which you can find at c3nav.de . With this app, you get to use c3nav with native Android features, including: Easier navigation WiFi-based location Sharing locations Creating location shortcuts on your home screen

Developer: c3nav
Category: Navigation
First release: 27 Dec 2025
License: Not documented

02 / Package identity

Technical fingerprint

Application IDde.c3nav.droid

Latest APK SHA-256482e5c9b9746f352d616597f3f689d47614ff600662e61b8e9f7f8e36bb0125d

Signing certificateDB:5C:28:58:00:64:5C:EE:47:8E:4E:D0:F7:F7:6C:D5:4F:A8:01:94:9B:63:DB:BA:E2:2D:7B:4E:57:48:3E:F4

MIN ANDROID18TARGET35ARCHITECTURE

03 / History

Project timeline

27 Dec 2025

Package observed in source index

Metadata and versions observed from the fdroid repository index.

04 / Version archive

Documented releases

1 TOTAL

VersionReleasedAndroidArchitecture

4.7.027 Dec 202518+→

05 / Safety & access

Safety verdict

Authentic — file hash matches the source indexNo ads or tracking flagged by the source

IntegritySHA-256 verified vs source

SourceOpen-source · fdroid

Permissions12 declared · 2 sensitive

Signaturepresent

Anti-featuresNo known anti-features

Sensitive accessACCESS_COARSE_LOCATIONACCESS_FINE_LOCATION

Declared permissions

android.permission.ACCESS_COARSE_LOCATION android.permission.ACCESS_FINE_LOCATION android.permission.ACCESS_WIFI_STATE android.permission.BLUETOOTH android.permission.BLUETOOTH_ADMIN android.permission.BLUETOOTH_SCAN android.permission.CHANGE_WIFI_STATE android.permission.INTERNET android.permission.NEARBY_WIFI_DEVICES android.permission.RECEIVE_BOOT_COMPLETED com.android.launcher.permission.INSTALL_SHORTCUT de.c3nav.droid.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Tracker status: Not assessed by WIKI for Android.

06 / Sources

Evidence ledger

Each entry is a captured public reference backing this record.

RepositorySource package page↗Source codeSource repository↗