# Sample tracking and geofence application for Android
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This topic covers the Android tutorial designed to demonstrate the key features of using the Amazon Location geofences and trackers in a mobile application. The applications demonstrate how a tracker and geonfence interact using a combination of Lambda, AWS IoT and Amazon Location features.

**Topics**
+ [Tutorial: Create Amazon Location resources for your app](qs-android-tracking-resources.md)
+ [Tutorial: Create a Geofence Collection](qs-android-tracking-geofence.md)
+ [Tutorial: Link a tracker to a geofence collection](qs-android-tracking-link-geofence.md)
+ [Tutorial: Use AWS Lambda with MQTT](qs-android-tracking-lambda.md)
+ [Tutorial: Set up the sample app code](qs-android-tracking-sample-app-code.md)
+ [Tutorial: Use the sample app](qs-android-tracking-use.md)