Welcome to the Courier Blog
Learn about tactics and strategies to deliver a better product notification experience to your users.
The Evolution of Mobile Development: From native apps to Flutter, React Native, and AI
Mobile development has come a long way—from the challenges of native apps to the rise of cross-platform tools like React Native and Flutter. Now, AI is driving a new wave of innovation, making app creation faster, smarter, and more accessible than ever. Explore the journey and see what’s next for developers.
Mike Miller
January 21, 2025
📣 How Twilio Used Courier to Unify Notifications for 10 Million Developers
Twilio, a leader in customer engagement, faced challenges scaling notifications for 10 million developers. Discover how Courier helped them unify workflows, deliver real-time updates, and enhance the developer experience at scale.
The Courier Team
January 16, 2025
Courier Inbox Mobile SDK Updates - January 2025
This month, Courier rolls out updates to its mobile SDKs, enhancing usability, reliability, and developer experience across iOS, Android, React Native, and Flutter.
Mike Miller
January 08, 2025
Smart Notification Scheduling with Delivery Windows
Timing is everything. Courier’s new Delivery Window feature ensures your notifications arrive at the perfect moment—no more off-hours pings or complex scheduling code. Define the rules, and Courier handles the rest, adapting seamlessly to time zones and user preferences.
Seth Carney
December 16, 2024
Get Your iOS App Ready for the 2025 Apple Push Notification Service Server Certificate Update
Apple is updating its Push Notification Service (APNs) certificates in 2025. Learn how to prepare your app for these changes, ensure uninterrupted notifications, and get expert tips for a smooth transition.
Mike Miller
December 13, 2024
How to Set Up Automatic Push Notifications Based on Segment Events
Push notifications have carved their own niche as a powerful tool for continuous user engagement. Regardless of whether an app is actively in use, they deliver your messages straight to your user's device. Two key players that can combine to enhance your push notification strategy are Segment and Courier. In this tutorial, we show you how to set up Courier to listen to your Segment events and then send push notifications to an Android device based on data from these events.
Sarah Barber
November 17, 2023
Best Practices for SMS Tools and Text Message API Implementation
Courier delivers easy access to the messaging providers you use, all in a familiar language and with documentation that’s comprehensive and easy to follow. This page will give you an overview of the SMS providers supported by Courier’s text messaging API, so that you can assess if moving towards a messaging management tool is right for you.
Oleksii Klochai
November 14, 2023
How to Use a Push API to Send Notifications from your Mobile App
This article dives into the topic of push notifications and explains how to use Courier’s push API to deliver simple, one-time push notifications to Android or iOS systems.
Oleksii Klochai
November 08, 2023
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