QubitSDK 2.0.7

QubitSDK 2.0.7

Maintained by mbalawajder, Hakan Baybas, Henry Porter.

QubitSDK 2.0.7

  • By
  • Dariusz Zajac and Pavlo Davydiuk

Qubit for Mobile app: iOS SDK

This SDK enables comprehensive event tracking and Qubit experience delivery from within an iOS app.


This release is compatible with Xcode 12 & iOS14, and supports Swift & Objective-C.

Getting started

To make use of this SDK, please contact your Qubit Customer Success representative.

Getting help

Please contact [email protected] or raise an issue on GitHub.


Further release notes are available in the GitHub release notes.

2.0.4 Swift Package Manager is now supported for installation
2.0.3 Bugs and performance fixes
2.0.1 Introduction of functionality to reset the SDK using a custom device ID of your choice
2.0.0 Major release, bringing support for Placement API. Upgrade to 2.* to use this feature.
1.0.16 Fixed regression where a percentage of events were incorrectly serialized to JSON.
1.0.15 Removed global exception handling. QuibitSDK.xcframework released.
1.0.11 Removed QuibitSDK.xcframework due to ongoing Xcode12 bug. UniversalFramework released.
1.0.10 Bug fixes for Objective-C and Swift. New QuibitSDK.xcframework released.
1.0.9 Updated framework files to support iOS 14
1.0.8 Updated framework files
1.0.7 Upgrades to support React Native SDK
1.0.6 SWIFT_VERSION support for pod installations
1.0.4 Added possibility of temporary disabling and enabling tracker.
1.0.3 Updated framework for Swift 5.
1.0.2 Fixed issue where Boolean values inside events were lost. Fixed various iOS warnings. Prevented log writing in HandleException if loglevel=disabled
1.0.0 V1 Release including Native Experiences


Integration options

Method Supports Host
1 Swift Package Manager Swift GitHub
2 CocoaPods Swift & Objective-C CocoaPods.org & GitHub
3 XCFramework Swift & Objective-C GitHub

Further details on installation options are below.

(1) Swift Package Manager

To integrate QubitSDK into your Xcode project using Swift Package Manager:

  • File > Swift Packages > Add Package Dependency
  • Add https://github.com/qubitdigital/qubit-sdk-ios.git
  • Select Up to Next Major with 2.0.4
  • In your target's Build Phases add QubitSDK to Target Dependencies and Link Binary With Libraries

Or add to another package as a dependency:

dependencies: [
    .package(url: "https://github.com/qubitdigital/qubit-sdk-ios.git", .upToNextMajor(from: "2.0.4"))

(2) CocoaPods

CocoaPods is a dependency management system for iOS. If you do not have CocoaPods configured, please read the installation documents on their website (https://guides.cocoapods.org/using/getting-started.html). If you use another dependency management system, please contact us for alternative options.

If you do not wish to implement CocoaPods, check out the "Using Framework Files" section below.

Install the QubitSDK package

Releases of this SDK are found on CocoaPods here: https://cocoapods.org/pods/QubitSDK.

Update the following into your Podfile:

target 'MyApp' do
  pod 'QubitSDK', '~> 2.0.4'

Then run a pod install inside your terminal, or from CocoaPods.app.

Alternatively to give it a test run, run the command:

pod try QubitSDK

Alternatively, install from GitHub

Once you have CocoaPods installed, navigate to the Podfile in your app’s root directory. In the file, add the lines:


target 'MyApp' do
    pod "QubitSDK", :git =>
    "https://github.com/qubitdigital/qubit-sdk-ios.git", :tag => "2.0.4"

Specify a GitHub tag to ensure you only opt-in to new releases of this SDK.

If you access the repo via SSH as opposed to HTTPS, the target URL will be [email protected]:qubitdigital/qubit-sdk-ios.git.

Then, from your command line, run

pod install

If you encounter permission issues, ensure the GitHub username step has been successfully completed. Please consult the cocoapods documentation if you have any other issues with this step. If your process freezes on “Analysing dependencies”, try running pod repo remove master, pod setup, then pod install again.

(3) Integrate using a framework

If you wish to use QubitSDK without a package manager such as SPM or CocoaPods, take a look at our framework options.

Starting the QubitSDK

Starting the QubitSDK with a tracking ID will allow us to correctly identify your data.
When starting the SDK, you can specify the log level of the SDK. This will determine the amount of logging the SDK will produce. The log level options for Objective-C are: QBLogLevelDisabled, QBLogLevelError, QBLogLevelInfo, QBLogLevelDebug, QBLogLevelVerbose, QBLogLevelWarning The log level options for Swift are: .disabled, .error, .info, .debug, .verbose, .warning

To start the QubitSDK (preferably in your AppDelegate didFinishLaunchingWithOptions) use the following method



@import QubitSDK;


#import "QubitSDK/QubitSDK.h"


- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    [QubitSDK startWithTrackingId: @"XXXXX" logLevel: QBLogLevelDisabled queuePriority: QBQueuePriorityBackground];
    return YES;


import QubitSDK

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
    QubitSDK.start(withTrackingId: "XXXXX", logLevel: .disabled, queuePriority: .background)
    return true

Here XXXXX is your Qubit Tracking ID, which is a unique string representing your account, and will have already been provided to you. If you haven’t received a tracking ID, or don’t know what yours is, please contact us.

Sending Events

Before you will be able to send events from inside the app, a config file will need to be generated by Qubit on S3. Here are the settings that can be set in the config:

- tracking_id
- endpoint
- configuration_reload_interval
- queue_timeout
- send_auto_view_events
- send_auto_interaction_events
- send_geo_data
- vertical
- property_id
- namespace
- disabled

To send an event, call the sendEvent method. The following example emits a “ecUser” event:

#import "QubitSDK/QubitSDK.h"

[QubitSDK sendEventWithType:@"ecUser" dictionary:userDictionary];
[QubitSDK sendEventWithType:@"ecUser" data:userJsonAsString];
import QubitSDK

QubitSDK.sendEvent(type: "ecUser", dictionary: userDictionary)
QubitSDK.sendEvent(type: "ecUser", data: userJsonAsString)

where userDictionary is of type NSDictionary in Objective-C, Dictionary in Swift, and takes the form:

  userId: "jsmith",
  currency: "USD",
  email: "[email protected]",
  firstName: "John",
  firstSession: false,
  gender: "Mr",
  hasTransacted: true,
  lastName: "Smith",
  language: "en-gb",
  title: "Mr",
  username: "jsmith"


Use fetchExperiences() to integrate Experiences into your app.


// Fetch an experience by ID (143640 in this example)
QubitSDK.fetchExperiences(withIds: [143640], onSuccess: { (experiences) in
    if let exp = experiences.first {

        // list out the payload key/values
        print("Got experience - payload:")
        for (key, value) in exp.payload {
            print("\(key) -> \(value)")
        // mark the experience as shown
onError: { (error) in
    print("Got error: \(error.localizedDescription)")
preview: false, ignoreSegments: false, variation: nil)


[QubitSDK fetchExperiencesWithIds:@[@1] onSuccess:^(NSArray<QBExperienceEntity *> * _Nonnull experiences) {
    // select the first experience returned
    QBExperienceEntity* firstEntity = experiences.firstObject;

    // make a POST call to the returned callback URL
    [firstEntity shown];
} onError:^(NSError * _Nonnull error) {
    NSLog(@"%@", error.description);
} preview:false variation:false ignoreSegments:false];

Above call takes optional parameters such as preview, ignoreSegments and variation.


Use getPlacement() to add Qubit Placements into your app.


QubitSDK.getPlacement(withId: "83f6b528-9336-11eb-a8b3", onSuccess: { (placement) in
    if let placement = placement {

        // fetch our content payload
        print("Got placement - content:")
        print("placement content -> \(placement.content)")

        // send an impression event

        // send a clickthrough event
}, onError: { (error) in
    print("Got error: \(error.localizedDescription)")


[QubitSDK getPlacementWithId:@"123456" onSuccess:^(QBPlacementEntity *> * _Nonnull placement) {
    [placement clickthrough];
    [placement impression];
} onError:^(NSError * _Nonnull error) {
    NSLog(@"%@", error.description);

Please contact your Qubit customer success team for more on this feature.

Disabling Tracking

If you would like to disable tracking, use the following method.

#import "QubitSDK/QubitSDK.h"

[QubitSDK stopTracking];   
import QubitSDK