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Online Android development training


The employees of the vogella GmbH company has been helping their customers to develop Android applications for more than 8 years. Take advantage of this expertise and book access to our interactive learning portal.

Learning Portal Android
  • Get access to intensive exercises that are coordinated and not isolated, as you know from the web tutorials.
  • Learn how to professionally develop Android applications with the latest APIs.
  • Get access to an extensive script with around 500 pages, which examines every aspect of Android programming.
  • You could report problems with the exercises via the integrated bugtracker and our experts will solve them within a short time.
  • Optionally, book our experts to answer questions so that your team can work as efficiently as possible.
Learning Portal Android

Topics and prices

Topic Language Price
Android Development English 200 EUR*


* Annual fee for the first year. For each additional year, the annual fee is 40 EUR. All prices are listed w/o VAT.
Agenda Download Agenda

Android Architecture

  • System architecture and Android Components
  • Important configuration files

Building user interfaces development

  • Views and Layouts
  • View interaction
  • Component lifecyle

Component communication via Intents

  • Intents and intent filter
  • Android component integration via intents

Using Gradle as the Android build system

  • What is Gradle?
  • Running a headless build
  • Defining dependencies
  • Extending the build system

Using Libraries

  • Using Java and Android libraries
  • Using the support library
  • Targeting Android 2.x with compatibility libraries

Multi-screen and multi-pane development

  • Screen sizes and densities
  • Resource selectors
  • Multi-pane layouts with fragments
  • Designing layouts for tablets and phones

Using the toolbar

  • User interaction concepts
  • Defining and using actions
  • Using the Toolbar

Displaying lists and grids

  • Using RecylerView and ListView
  • Performance optimization tips

Styling and Themes

  • Using existing styles and themes
  • Creating own themes
  • Material design


  • Android security concept
  • Using and defining permissions

Asynchronous processing in Android

  • Multitasking in Android
  • Using Handler for message communication
  • Using AsyncTask

Network Communication

  • Accessing the Internet
  • Processing JSON and XML
  • Efficient image downloading with external libraries
  • Optimizing network access with libaries like OkHttp, GSon, Moshi
  • Accessing REST based webservices with Retrofit

File based persistence

  • Preferences
  • File and Access restrictions
  • Permissions

Database persistence with ORM and Room

  • Using the SQLite database
  • Using the Room library for simple and fast persistence


  • Using Android system services
  • Defining local services
  • Communicating with services
  • Outlook: Definition cross component communication

Event processing via broadcast receiver

  • Androids event system
  • Registering broadcast receiver for system events
  • Registering and triggering custom events


  • Using the notification manager
  • Building rich notifications

The Android lifecycle

  • Application lifecycle
  • Activity lifecycle
  • Fragments lifecyle
  • Service lifecyle
  • Using the ViewModel and LiveData libraries for view data persistence

Custom widgets and the canvas API

  • Defining custom widgets
  • Compound widgets
  • Canvas API
  • View state persistence


  • Deployment to Google Play
  • Deployment Options

Outlook: Important libraries and trends in Android development

  • Using Kotlin
  • Using Dagger 2 for dependency injection
  • Using RxJava