# Flutter

- [Prerequisites](https://doc.batch.com/developer/sdk/flutter/prerequisites.md)
- [SDK integration](https://doc.batch.com/developer/sdk/flutter/sdk-integration.md)
- [Messaging (In-App/Landings)](https://doc.batch.com/developer/sdk/flutter/messaging.md)
- [Inbox](https://doc.batch.com/developer/sdk/flutter/inbox.md)
- [Profile Data](https://doc.batch.com/developer/sdk/flutter/profile-data.md)
- [Attributes](https://doc.batch.com/developer/sdk/flutter/profile-data/attributes.md)
- [Events](https://doc.batch.com/developer/sdk/flutter/profile-data/events.md)
- [Custom user ID](https://doc.batch.com/developer/sdk/flutter/profile-data/custom-user-id.md)
- [Custom region/language](https://doc.batch.com/developer/sdk/flutter/profile-data/custom-locale.md)
- [Email subscription](https://doc.batch.com/developer/sdk/flutter/profile-data/email-subscription.md)
- [SMS subscription](https://doc.batch.com/developer/sdk/flutter/profile-data/sms-subscription.md)
- [Topic preferences](https://doc.batch.com/developer/sdk/flutter/profile-data/sms-subscription-1.md)
- [Profile data migration](https://doc.batch.com/developer/sdk/flutter/profile-data/data-migration.md)
- [Testing your integration](https://doc.batch.com/developer/sdk/flutter/profile-data/debug.md)
- [Data Privacy](https://doc.batch.com/developer/sdk/flutter/data-privacy.md)
- [SDK opt-out (e.g. GDPR)](https://doc.batch.com/developer/sdk/flutter/data-privacy/opt-out.md)
- [Automatic data collection](https://doc.batch.com/developer/sdk/flutter/data-privacy/data-collection.md)
- [Advanced](https://doc.batch.com/developer/sdk/flutter/advanced.md)
- [Customizing notifications](https://doc.batch.com/developer/sdk/flutter/advanced/customizing-notifications.md)
- [Event dispatchers](https://doc.batch.com/developer/sdk/flutter/advanced/event-dispatchers.md)
- [Custom actions](https://doc.batch.com/developer/sdk/flutter/advanced/custom-actions.md)
- [Migrating from v1](https://doc.batch.com/developer/sdk/flutter/advanced/1x-migration.md)
- [SDK changelog](https://doc.batch.com/developer/sdk/flutter/sdk-changelog.md)


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