Firebase Analytics in Flutter - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is Firebase Analytics used for in a mobile app?

Firebase Analytics helps you understand how users interact with your app by collecting data about user behavior and events.

beginner

How do you log a custom event in Firebase Analytics using Flutter?

Use the method `FirebaseAnalytics.instance.logEvent(name: 'event_name', parameters: {'key': 'value'});` to log a custom event.

intermediate

Why is it important to set user properties in Firebase Analytics?

User properties help you segment your users by attributes like language or user type, making your analytics more meaningful.

intermediate

Which Firebase Analytics method tracks screen views in Flutter?

Use `FirebaseAnalytics.instance.setCurrentScreen(screenName: 'ScreenName');` to track screen views.

intermediate

What is the difference between automatic and manual event logging in Firebase Analytics?

Automatic events are logged by Firebase without extra code, like app installs. Manual events require you to call logEvent to track custom actions.

Which Flutter package do you use to integrate Firebase Analytics?

A firebase_analytics

B firebase_core

C firebase_auth

D cloud_firestore

The firebase_analytics package is specifically for Firebase Analytics integration.

How do you log a custom event named 'purchase' with a parameter 'item' in Firebase Analytics?

A FirebaseAnalytics.instance.trackEvent('purchase', {'item': 'value'});

B FirebaseAnalytics.log('purchase', {'item': 'value'});

C FirebaseAnalytics.logEvent('purchase', {'item': 'value'});

D FirebaseAnalytics.instance.logEvent(name: 'purchase', parameters: {'item': 'value'});

The correct syntax uses logEvent with named parameters for name and parameters.

What method sets the current screen name for analytics in Flutter?

A logScreenView('Home')

B setCurrentScreen(screenName: 'Home')

C trackScreen('Home')

D setScreen('Home')

setCurrentScreen is the method to set the screen name for Firebase Analytics.

Which of these is NOT a benefit of using Firebase Analytics?

A Sending push notifications

B Tracking user behavior

C Segmenting users by properties

D Measuring app engagement

Sending push notifications is handled by Firebase Cloud Messaging, not Analytics.

What type of events does Firebase Analytics log automatically?

A Custom user actions

B Manual button clicks

C App installs and first opens

D User-defined screen views

Firebase Analytics automatically logs events like app installs and first opens.

Explain how to log a custom event in Firebase Analytics using Flutter.

Think about the method name and how you pass event details.

Describe the difference between automatic and manual event logging in Firebase Analytics.

Consider what Firebase does by itself versus what you need to code.