---
title: "Fire real-time events in iOS"
slug: "ios-events"
updated: 2026-06-09T22:16:57Z
published: 2026-06-09T22:16:57Z
canonical: "docs.xtremepush.com/ios-events"
stale: true
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xtremepush.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Fire real-time events in iOS

Review how to fire events from your iOS app

In-app messages are triggered based on real-time in-app events. Real-time events can also be used for triggering comms like push notifications, email, SMS and inbox messages. This guide describes how to fire events from your iOS app.

## Custom events

If you want to send a message to your customers after custom events occur then you must fire these events with the `hitEvent` method. For example, if you want to track as an event whenever a user opens the settings page, you would do it as follows:

**Swift**

```swift
// Tagging opened_settings in code where settings is opened
XPush.hitEvent("opened_settings")
```

**Objective-C**

```objectivec
\\ Tagging opened_settings in code where settings is opened
[XPush hitEvent: @"opened_settings"];
```

The event `opened_settings` will then be available as a trigger option when creating an iOS push message.

![2254](https://cdn.document360.io/b056e88b-f6c1-4bd2-b5b8-08e9336a17c9/Images/Documentation/8578a10cd56ea128592352512827563b3048bbe3bec0d49d7533d3f69998e32b-Screenshot_2024-10-10_at_15.33.35(1).png)

Example of an iOS push campaign that will be triggered by the event 'opened_settings'.

> [!NOTE]
> An event is created in your project whenever you fire it for the first time from your app (as seen before), or you can also manually create it by navigating to **Data Manager > Events > Create event**.

## Event values

It's possible to pass a value with the event hit. It could be used for additional segmentation and personalisation of your messages.

To pass a string value with the event use:

**Swift**

```swift
XPush.hitEvent("test", withValue: "payload")
```

**Objective-C**

```objectivec
[XPush hitEvent: @"test" withValue: @"payload"];
```

To pass key-value pairs with the event use:

**Swift**

```swift
XPush.hitEvent("product_added_to_basket", withValues: [
    "product_category": "Sports",
    "product_name": "Home Jersey"
])
```

**Objective-C**

```objectivec
[XPush hitEvent: @"product_added_to_basket" withValues: @{
  @"product_category": @"Sports",
  @"product_name": @"Home Jersey"
  }];
```

## Session Start

There is a default event for tracking session starts or app open events. To enable in-app messaging on app open call the following method before initialising Xtremepush in your App Delegate:

**Swift**

```swift
XPush.setInAppMessageEnabled(true)
```

**Objective-C**

```objectivec
[XPush setInAppMessageEnabled: YES];
```

From the [Events](/documentation/docs/campaign-events) tab you can then select the trigger **Session Start** to launch an in-app message.

![2248](https://cdn.document360.io/b056e88b-f6c1-4bd2-b5b8-08e9336a17c9/Images/Documentation/0775e1b26085b07d0a5f149ea5276da47f29ca9089dc11b652897bcf2b1961f3-Screenshot_2024-10-10_at_15.34.36(1).png)

Example of an In-app campaign triggered on Session Start.

> [!TIP]
> Only [in-app](/documentation/docs/quick-start-inapp) messages can be triggered on **Session Start**