What tools do you usually use for error collection and analysis in applications?

To collect and analyze errors in Android applications, I usually use the following tools:

• Logging via Logcat — for tracking errors and the application's state during development.
• Crashlytics (Firebase Crashlytics) — a service for automatically collecting crashes and errors with detailed information about stack traces, devices, and user sessions.
• Sentry — a platform for real-time error monitoring with the ability to integrate into Android.
• Custom exception handlers — implementing your own Thread.UncaughtExceptionHandler to catch unhandled exceptions and send reports.

Example of setting up Crashlytics in Android:

// Add dependency in build.gradle
implementation 'com.google.firebase:firebase-crashlytics'

// Initialize Firebase in the Application class
class MyApp : Application() {
    override fun onCreate() {
        super.onCreate()
        FirebaseApp.initializeApp(this)
    }
}

This allows automatic collection and analysis of errors, helping to quickly identify and fix issues in the application.