A user's device won't always have a strong enough internet connection to download and view map tiles. You might want to build an offline mode into your Android project to account for this situation. The Mapbox Offline Plugin for Android is a convenient way to send information to the Maps SDK's OfflineManager class and use the manager in a background service to download map tiles for offline use. Once the offline download region is defined and initialized, the plugin handles everything else for you. Because the plugin uses a service, the downloading continues even if your application is running in the background.

View our offline documentation for more information about how the Mapbox Maps SDK for Android handles offline mapping.

Install the Offline Plugin

To start developing an application using the Offline Plugin, you'll need to add the appropriate dependencies inside of your build.gradle file. This dependency includes the Maps SDK for Android. You can find all dependencies given below on MavenCentral.

If your application is close to or exceeds the 65k method count limit, you can mitigate this problem by enabling ProGuard inside of your application. ProGuard directives are included in the Android dependencies to preserve the required classes.

Add the dependency

To install the offline plugin, head over to the Mapbox Plugin Overview page which will walk you through adding the dependency.

  1. Start Android Studio.
  2. Open up your application's build.gradle file.
  3. Make sure that your project's minSdkVersion is API 14 or higher.
  4. Under dependencies, add a new build rule for the latest mapbox-android-plugin-offline-v9.
repositories {

dependencies {
  implementation 'com.mapbox.mapboxsdk:mapbox-android-plugin-offline-v9:0.7.0'
  1. Click the Sync Project with Gradle Files near the toolbar in Studio.

Add the Offline Plugin

The Offline Plugin requires no permissions and is initialized by eventually passing in a built OfflineDownloadOptions object. But before you do that, you'll want to define the map region that you want to download.

// Define region of map tiles
OfflineTilePyramidRegionDefinition definition = new OfflineTilePyramidRegionDefinition(
new LatLngBounds.Builder()
.include(new LatLng(latitudeNorth, longitudeEast))
.include(new LatLng(latitudeSouth, longitudeWest))

Build a NotificationOptions object if you want to show some sort of notification at the top of the device's screen during the download.

// Customize the download notification's appearance
NotificationOptions notificationOptions = NotificationOptions.builder(this)

Finally, start the actual download of the map tiles. The NotificationsOptions object is required to start the download.

// Start downloading the map tiles for offline use

Offline tile estimator

An app can download multiple regions for offline use, but the total offline download is capped at a maximum tile count “ceiling” across all downloaded regions. The plugin set the tile ceiling to 6,000 tiles. Use our Tile Count Estimator to calculate the number of tiles required for your offline use case. Six thousand tiles cover a region roughly the size of Greater London within the M25 at zoom levels 0–15 or the contiguous United States at zoom levels 0–9. The size of these tiles on disk will vary according to the selected style.