Träwelldroid
Free check-in service for recording journeys in public transport
| AppID: | de.hbch.traewelling |
| Author: | Jonas Heubuch |
| License: | AGPL-3.0-only |
| Donation: | |
| InRepoSince: | 2023-02-21 |
| LastRepoUpdate: | 2025-03-05 |
| LastAppUpdate: | 2025-02-28 |
| LastVersion: | 2.18.1 |
| Categories: | Navigation |
| APK source: | Github |
| Google Play: | Check if it's there |
Träwelldroid is a free check-in service for recording your public transport journeys. An account with Träwelling is required to use this app.
With this app you can:
- Check into your journeys in public transport and public transport throughout Germany and in some European countries
- Share your check-ins on Twitter and Mastodon
- Check in to Träwelling community events
- View statistics related to your rides
- View trips made by your friends and check in together with them
This app is a community project and has no official connection to Träwelling itself.
Anti-Features: NonFreeNet(this application promotes/depends a non-Free network service):
⇒ The app connects to traewelling.de for push, GitHub for Emoji fonts and line colors and OpenStreetMap and OpenRailwayMap for maps
While you can download the APKs here directly, you should preferably use an F-Droid client so the app stays up-to-date on your device. Some clients have this repo enabled by default, e.g. Neo Store, Droid-ify, or, of course, the IzzyOnDroid client by Sunil. With others (like the official client) you'll have to add this repo manually (see the hint on top of the package list for how to do that).
Packages
Version 2.18.1 (2025-03-05) 
Android Versions:
- Target: 15.0
- MinVer: 8.0
- ABIs: arm64-v8a, armeabi-v7a, x86, x86_64
:
:
- none
:
- none
Permissions:
- ACCESS_COARSE_LOCATION (needed to obtain the location for check-in)
- ACCESS_FINE_LOCATION (needed to obtain the location for check-in)
- ACCESS_NETWORK_STATE
- INTERNET (needed to perform the check-in)
- POST_NOTIFICATIONS
- WAKE_LOCK
- DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Features:
- None
Malware-Check:Passed
85 Libraries detected:
Libraries:
- Android Support v4 (Development Framework)
The Android Support Library is not actually a single library, but rather a collection of libraries that can roughly be divided into two groups: compatibility and component libraries. For details, please see Understanding the Android Support Library.
- AndroidX Activity (Utility)
provides the base Activity subclass and the relevant hooks to build a composable structure on top.
- Android Jetpack Annotations (Utility)
library that contains the annotations for Android Jetpack.
- Arch (Utility)
helper for other arch dependencies, including JUnit test rules that can be used with LiveData.
- AppCompat (Utility)
support newer Android features on older Android versions.
- Asynclayoutinflater (UI Component)
AndroidX library to inflate layouts asynchronously to avoid jank in the UI.
- Autofill (Utility)
improve autofill accuracy via extending hints.
- Browser (Utility)
display webpages in the user's default browser.
- Cardview (UI Component)
AndroidX library to implement the Material Design card pattern with round corners and drop shadows.
- Android Support Library collections (Utility)
standalone efficient collections.
- Jetpack Compose (Development Framework)
a framework to define UIs programmatically with composable functions that describe its shape and data dependencies.
- Concurrent (Utility)
AndroidX library to help move tasks off the main thread with coroutines and take advantage of ListenableFuture.
- Constraint Layout Library (Utility)
library to reduce the number of nested views needed.
- Coordinatorlayout (UI Component)
AndroidX library to position top-level application widgets, such as AppBarLayout and FloatingActionButton.
- Androidx Core (Utility)
a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs.
- AndroidX Cursor Adapter (Utility)
static library support version of the framework's CursorAdapter.
- Android Support Library Custom View (UI Component)
a module to implement custom views. Part of the Android Support Library.
- Databinding (Utility)
bind UI components in your layouts to data sources in your app using a declarative format.
- Documentfile (UI Component)
a library to view a file document.
- Drawerlayout (UI Component)
AndroidX library to implement a Material Design drawer widget.
- Dynamicanimation (UI Component)
create smooth animations with a physics-based animation API.
- Android Emoji2 Compat (UI Component)
core library to enable emoji compatibility in Kitkat and newer devices to avoid the empty emoji characters.
- Exifinterface (Utility)
a library to read and write image file EXIF tags.
- AndroidX Fragment (UI Component)
AndroidX library to encapsulate part of the user interface or behavior into reusable components.
- Androidx Graphics (Utility)
leverages graphics facilities across multiple Android platform releases.
- AndroidX Inspection (Utility)
- Interpolator (UI Component)
AndroidX library to use animation interpolators on older platforms.
- androidx.legacy (Utility)
a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs.
- Lifecycle (Utility)
perform actions in response to a change in the lifecycle status of another component, such as activities and fragments.
- Loader (Utility)
library to load data for your UI that survives configuration changes.
- AndroidX Local Broadcast Manager (Utility)
an application-wide event bus and embraces layer violations in your app: any component may listen events from any other.
- AndroidX Media (Utility)
share media contents and controls with other apps.
- Android Multi Dex Library (Utility)
helps deploying applications with multiple dex files on pre-Android 5 devices.
- Navigation (Utility)
a framework for navigating between 'destinations' within an Android application that provides a consistent API whether destinations are implemented as Fragments, Activities, or other components.
- Preference (Utility)
a library to build interactive settings screens without needing to interact with device storage or manage the UI.
- Print (Utility)
a library to print photos, docs, and other graphics and images.
- ProfileInstaller (Utility)
AndroidX library that enables libraries to prepopulate ahead of time compilation traces to be read by ART.
- ResourceInspection (Development Aid)
AndroidX library to surface the attributes of custom views in Android Studio’s Live Layout Inspector.
- Recyclerview (Utility)
display large sets of data in your UI while minimizing memory usage.
- Android Activity Saved State (Utility)
provides the base Activity subclass and the relevant hooks to build a composable structure on top.
- Slidingpanelayout (UI Component)
AndroidX library to implement a sliding pane UI pattern.
- Startup (Utility)
AndroidX library to implement a straightforward, performant way to initialize components at app startup.
- Swiperefreshlayout (UI Component)
implemtation of the swipe-to-refresh UI pattern.
- Tracing (Utility)
AndroidX library to write trace events to the system trace buffer.
- Transition (UI Component)
animates motion in the UI with starting and ending layouts.
- Vectordrawable (UI Component)
AndroidX library to render vector graphics.
- Android Jetpack VersionedParcelable (Utility)
Provides a stable but relatively compact binary serialization format that can be passed across processes or persisted safely.
- Viewpager (UI Component)
AndroidX library to display Views or Fragments in a swipeable format.
- AndroidX Widget ViewPager2 (UI Component)
replaces AndroidX ViewPager, addressing most of its predecessor’s pain-points, including right-to-left layout support, vertical orientation, modifiable Fragment collections, etc.
- Jetpack WindowManager Library (Utility)
enables application developers to support new device form factors and multi-window environments. The library provides a common API surface for API versions 14 and later. Especially provides additional functionality on foldable devices.
- Coil (Utility)
an image loading library for Android backed by Kotlin Coroutines.
- auth0.android (Utility)
an easy to implement, adaptable authentication and authorization platform.
- JWTDecode.Android (Utility)
a Java library with focus on Android that provides Json Web Token (JWT) decoding.
- FasterXML Jackson (Utility)
a fast and compliant streaming JSON parser/writer with a StAX-like API and support for marshalling/unmarshalling POJOs via annotations.
- kotlin-csv (Utility)
Pure Kotlin CSV Reader/Writer.
- Accompanist (Utility)
a collection of extension libraries for Jetpack Compose.
- Google Material Design (Utility)
library to help with material design guidelines.
- Auto (Utility)
a collection of source code generators for Java.
- Google Core Libraries for Java 6+ (Utility)
a set of core libraries that includes new collection types (such as multimap and multiset), immutable collections, a graph library, functional types, an in-memory cache, and APIs/utilities for concurrency, I/O, hashing, primitives, reflection, string processing, and much more.
- Error Prone (Utility)
a static analysis tool for Java that catches common programming mistakes at compile-time.
- Google Gson (Utility)
A Java serialization/deserialization library to convert Java Objects into JSON and back.
- J2ObjC (Utility)
Java to Objective-C Translator and Runtime.
- Android Secure Storage (Utility)
Kotlin library for storing any kind of object in shared preferences in a secure way.
- AboutLibraries (Utility)
a library to offer some information about libraries.
- OkHttp (Utility)
OkHttp is an HTTP+HTTP/2 client for Android and Java applications.
- FilemojiCompat (UI Component)
an EmojiCompat fork/extension that lets you choose a user-accessible file as the EmojiCompat font.
- FilemojiCompat (UI Component)
an EmojiCompat fork/extension that lets you choose a user-accessible file as the EmojiCompat font.
- Unleash Android SDK (Development Framework)
a feature management solution. It improves the workflow of your development team and leads to quicker software delivery.
- JavaX Annotation API (Utility)
common annotations for the JavaTM Platform API.
- Kotlin (Utility)
The Kotlin Programming Language
- AtomicFU (Utility)
the idiomatic way to use atomic operations in Kotlin.
- Immutable Collections Library for Kotlin (Utility)
immutable collection interfaces and implementation prototypes for Kotlin.
- kotlinx.coroutines (Utility)
library support for Kotlin coroutines.
- Kotlin serialization (Utility)
Kotlin cross-platform / multi-format serialization.
- AppAuth for Android (Utility)
client SDK for communicating with OAuth 2.0 and OpenID Connect providers.
- OkHttp okio Framework (Utility)
A modern I/O API for Java to make it much easier to access, store, and process your data.
- ACRAⓉ (Utility)
Application Crash Reports for Android. By default, sends Crash reports silently without informint the user, but can be configured to ask first.
- Checker Framework (Utility)
pluggable type-checking to detect and prevent errors in their Java programs.
- EventBus (Utility)
Android optimized event bus that simplifies communication between Activities, Fragments, Threads, Services, etc.
- IntelliJ IDEA (Utility)
development helper: integration for the IntelliJ IDEA IDE.
- android-multitouch-controller (Utility)
helper to write multitouch applications for Android.
- OpenStreetMap-Tools for Android (Map)
replacement for Android's MapView (v1 API) class.
- Simple Logging Facade for Java (Utility)
abstraction for various logging frameworks (e.g. java.util.logging, logback, log4j) allowing to plug in the desired logging framework at deployment time.
- UnifiedPush android-connector (Utility)
a library that can be used by an end user application to receive notifications from any unified push provider.
- Retrofit (Utility)
Type-safe HTTP client for Android and Java by Square, Inc.
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