by alexaubry

alexaubry / BulletinBoard

General-purpose contextual cards for iOS

4.9K Stars 269 Forks Last release: 5 months ago (4.1.1) MIT License 324 Commits 17 Releases

Available items

No Items, yet!

The developer of this repository has not created any items for sale yet. Need a bug fixed? Help with integration? A different license? Create a request here:


Version License Platform Documentation Contact: @_alexaubry

BulletinBoard is an iOS library that generates and manages contextual cards displayed at the bottom of the screen. It is especially well suited for quick user interactions such as onboarding screens or configuration.

It has an interface similar to the cards displayed by iOS for AirPods, Apple TV/HomePod configuration and NFC tag scanning. It supports both the iPhone, iPhone X and the iPad.

It has built-in support for accessibility features such as VoiceOver and Switch Control.

Here are some screenshots showing what you can build with BulletinBoard:

Demo Screenshots


  • Xcode 11 and later
  • iOS 9 and later
  • Swift 5.1 and later (also works with Objective-C).


A demo project is included in the

workspace. It demonstrates how to:
  • integrate the library (setup, data flow)
  • create standard page cards
  • create custom page subclasses to add features
  • create custom cards from scratch

Two demo targets are available:

  • BB-Swift
    (demo written in Swift)
  • BB-ObjC
    (demo written in Objective-C)

Build and run the scheme for your favorite language to open the demo app.


Swift Package Manager

To install BulletinBoard using the Swift Package Manager, add this dependency to your

.package(url: "https://github.com/alexaubry/BulletinBoard.git", from: "4.2.0")


To install BulletinBoard using CocoaPods, add this line to your

pod 'BulletinBoard'


To install BulletinBoard using Carthage, add this line to your

github "alexaubry/BulletinBoard"


  • The full library documentation is available here.
  • To learn how to start using
    , check out our Getting Started guide.


Thank you for your interest in the project! Contributions are welcome and appreciated.

Make sure to read these guides before getting started:


Written by Alexis Aubry. You can find me on Twitter.


BulletinBoard is available under the MIT license. See the LICENSE file for more info.

We use cookies. If you continue to browse the site, you agree to the use of cookies. For more information on our use of cookies please see our Privacy Policy.