Mike Miller
January 08, 2025

This month, we’re rolling out updates to our mobile SDKs with a focus on usability, reliability, and developer experience. Here’s a breakdown of the latest improvements for iOS, Android, React Native, and Flutter.
Courier.shared is now an actor, improving concurrency safety and reducing potential race conditions.iOS SDK: Courier iOS SDK on GitHub
Android SDK: Courier Android SDK on GitHub
Courier.shared functions comply with Swift actor concurrency for better thread safety.React Native SDK: Courier React Native SDK on GitHub
We’re actively working on updates to the Flutter SDK. New features and improvements are on track to launch in the coming weeks.
Flutter SDK: Courier Flutter SDK on GitHub
The latest versions of the SDKs are available now. For integration guides, visit our updated documentation:
📚 Courier Inbox Documentation
If you have feedback or feature requests, we’d love to hear from you.

Embed a notification preferences center with one web component
Courier's new @trycourier/courier-ui-preferences package ships a <courier-preferences> Web Component that drops a complete notification preferences center into any web app, framework or not. Users opt in and out of topics, choose which channels deliver each one (email, push, SMS, and more), and set per-topic digest schedules. It supports light and dark theming, custom channel labels, and reuses your existing Courier Inbox auth. React developers get the same UI bundled in @trycourier/courier-react v9.2.0 as the CourierPreferences component, no extra install needed.
By Mike Miller
June 04, 2026

What we shipped this month: May 2026 Edition
Courier shipped five launches in May 2026: AI Agent in Journeys (GA), the new Journeys API for code-driven flows, Custom Environments, Design Studio styling controls, and Courier Console v3. Each one closes a gap between writing software and shipping the messages that go with it.
By Kyle Seyler
May 20, 2026

Courier Console v3: Redesigned From the Ground Up
Courier Console v3 is rolling out now with a faster, cleaner interface, improved navigation, and a more consistent experience across every workflow.
By Thomas Schiavone
May 19, 2026
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