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firebase
firebase.ai
firebase.analytics
firebase.appcheck
firebase.appdistribution
firebase.auth
firebase.crashlytics
firebase.database
firebase.dynamiclinks
firebase.firestore
firebase.functions
firebase.inappmessaging
firebase.inappmessaging.display
firebase.installations
firebase.perf
firebase.ml.modeldownloader
firebase.messaging
firebase.remoteconfig
firebase.storage
Deprecated
firebase.dynamiclinks
firebase.vertexai
"Vertex AI in Firebase" has been replaced by Firebase AI Logic:
firebase-ai
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-09-01 UTC.
[null,null,["Last updated 2025-09-01 UTC."],[],[],null,["\u003cbr /\u003e\n\n| **In [July 2025](/support/release-notes/android#2025-07-21),\n| we stopped releasing new versions of KTX modules for Firebase libraries, and\n| we removed the KTX libraries from the Firebase Android BoM (v34.0.0).**\n|\n| If you use KTX APIs from the previously released KTX modules, we strongly\n| recommend that you ***migrate your app to use KTX APIs from the main\n| modules instead*** . For details, see the\n| [FAQ about this initiative](/docs/android/kotlin-migration).\n\nfirebase\n\n|-----------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase](/docs/reference/kotlin/com/google/firebase/package-summary) | |\n| [com.google.firebase.provider](/docs/reference/kotlin/com/google/firebase/provider/package-summary) | |\n\nfirebase.ai\n\n|-----------------------------------------------------------------------------------------|---|\n| [com.google.firebase.ai](/docs/reference/kotlin/com/google/firebase/ai/package-summary) | |\n\nfirebase.analytics\n\n|-------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.analytics](/docs/reference/kotlin/com/google/firebase/analytics/package-summary) | |\n\nfirebase.appcheck\n\n|---------------------------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.appcheck](/docs/reference/kotlin/com/google/firebase/appcheck/package-summary) | |\n| [com.google.firebase.appcheck.debug](/docs/reference/kotlin/com/google/firebase/appcheck/debug/package-summary) | |\n| [com.google.firebase.appcheck.debug.testing](/docs/reference/kotlin/com/google/firebase/appcheck/debug/testing/package-summary) | |\n| [com.google.firebase.appcheck.playintegrity](/docs/reference/kotlin/com/google/firebase/appcheck/playintegrity/package-summary) | |\n\nfirebase.appdistribution\n\n|-------------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.appdistribution](/docs/reference/kotlin/com/google/firebase/appdistribution/package-summary) | |\n\nfirebase.auth\n\n|---------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.auth](/docs/reference/kotlin/com/google/firebase/auth/package-summary) | |\n\nfirebase.crashlytics\n\n|-----------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.crashlytics](/docs/reference/kotlin/com/google/firebase/crashlytics/package-summary) | |\n\nfirebase.database\n\n|-----------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.database](/docs/reference/kotlin/com/google/firebase/database/package-summary) | |\n\nfirebase.dynamiclinks\n\n|-------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.dynamiclinks](/docs/reference/kotlin/com/google/firebase/dynamiclinks/package-summary) | |\n\nfirebase.firestore\n\n|-------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase](/docs/reference/kotlin/com/google/firebase/package-summary) | |\n| [com.google.firebase.firestore](/docs/reference/kotlin/com/google/firebase/firestore/package-summary) | |\n\nfirebase.functions\n\n|-------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.functions](/docs/reference/kotlin/com/google/firebase/functions/package-summary) | |\n\nfirebase.inappmessaging\n\n|-----------------------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.inappmessaging](/docs/reference/kotlin/com/google/firebase/inappmessaging/package-summary) | |\n| [com.google.firebase.inappmessaging.model](/docs/reference/kotlin/com/google/firebase/inappmessaging/model/package-summary) | |\n\nfirebase.inappmessaging.display\n\n|---------------------------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.inappmessaging.display](/docs/reference/kotlin/com/google/firebase/inappmessaging/display/package-summary) | |\n\nfirebase.installations\n\n|---------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.installations](/docs/reference/kotlin/com/google/firebase/installations/package-summary) | |\n\nfirebase.perf\n\n|-------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.perf](/docs/reference/kotlin/com/google/firebase/perf/package-summary) | |\n| [com.google.firebase.perf.metrics](/docs/reference/kotlin/com/google/firebase/perf/metrics/package-summary) | |\n\nfirebase.ml.modeldownloader\n\n|-------------------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.ml.modeldownloader](/docs/reference/kotlin/com/google/firebase/ml/modeldownloader/package-summary) | |\n\nfirebase.messaging\n\n|-------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.messaging](/docs/reference/kotlin/com/google/firebase/messaging/package-summary) | |\n\nfirebase.remoteconfig\n\n|-------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.remoteconfig](/docs/reference/kotlin/com/google/firebase/remoteconfig/package-summary) | |\n\nfirebase.storage\n\n|---------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.storage](/docs/reference/kotlin/com/google/firebase/storage/package-summary) | |\n\nDeprecated\n\nfirebase.dynamiclinks\n\n|-------------------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.dynamiclinks](/docs/reference/kotlin/com/google/firebase/dynamiclinks/package-summary) | |\n\nfirebase.vertexai\n\n*\"Vertex AI in Firebase\" has been replaced by Firebase AI Logic:\n[`firebase-ai`](/docs/reference/kotlin/com/google/firebase/ai/package-summary)*\n\n|-----------------------------------------------------------------------------------------------------|---|\n| [com.google.firebase.vertexai](/docs/reference/kotlin/com/google/firebase/vertexai/package-summary) | |"]]
