Dashboard vs. Code

AppDNA splits responsibility between the Console (UI configuration) and your code (SDK calls). Many features require zero code — the SDK handles them automatically based on what you configure in the Console.

Quick Reference

Feature	Console	Your Code
Paywalls	Design layout, plans, CTA, publish	`AppDNA.paywall.present("id")`
Onboarding flows	Design steps, branching rules, publish	`AppDNA.onboarding.present()`
Experiments	Create, set variants, allocate traffic	`AppDNA.experiments.getVariant("id")`
Feature flags	Create flag, toggle on/off	`AppDNA.features.isEnabled("flag")`
Remote config	Set key-value pairs	`AppDNA.remoteConfig.getString("key")`
In-app messages	Design message, set triggers, publish	None — fully automatic
Surveys	Design survey, set triggers, publish	None — automatic (or present manually)
Push notifications	Create campaigns in Retention	`AppDNA.setPushToken()` + register
Deep links	Configure routes	`AppDNA.deepLinks.checkDeferred()`
Event tracking	—	`AppDNA.track("event", properties)`
User identity	—	`AppDNA.identify(userId, traits)`
Billing	Link store products to plans	`AppDNA.billing.purchase("productId")`
Web entitlements	Stripe integration in Settings	Automatic after `identify()`

What’s Automatic (Zero Code)

The SDK tracks these events automatically. You do not need to call track() for any of them.

Session & Lifecycle

session_start, session_end, app_open, app_close

Onboarding

Flow started, step viewed, step completed, step skipped, flow completed, flow dismissed

Paywalls

Paywall presented, actions, dismissed, purchase started/completed/failed

Billing

Purchase started, completed, failed, canceled, restore started/completed

Push

Token registered, permission granted/denied, delivered, tapped

Experiments

Exposure tracked once per session on first getVariant() call

In-App Messages

Message presented, action taken, dismissed

Surveys

Survey presented, response submitted, dismissed

For the full list of auto-tracked events with their properties, see the Auto-Tracked Events reference.

Callbacks — When You Want to React

Every SDK module provides a delegate or callback interface so you can respond to events in your own code. Common scenarios:

iOS
Android
Flutter
React Native

// Unlock premium after paywall purchase
func onPaywallPurchaseCompleted(paywallId: String, productId: String, transaction: TransactionInfo) {
    unlockPremium()
    navigateToHome()
}

// Capture onboarding answers for personalization
func onOnboardingCompleted(flowId: String, responses: [String: Any]) {
    AppDNA.identify(userId: currentUserId, traits: responses)
}

// Route user from push notification tap
func onPushTapped(notification: PushPayload, actionId: String?) {
    if let action = notification.action {
        navigate(to: action.value)
    }
}

// React to survey feedback
func onSurveyResponseSubmitted(surveyId: String, responses: [SurveyAnswer]) {
    if let nps = responses.first, nps.numericValue ?? 0 < 7 {
        showSupportLink()
    }
}

// Unlock premium after paywall purchase
override fun onPaywallPurchaseCompleted(paywallId: String, productId: String, transaction: TransactionInfo) {
    unlockPremium()
    navigateToHome()
}

// Capture onboarding answers for personalization
override fun onOnboardingCompleted(flowId: String, responses: Map<String, Any>) {
    AppDNA.identify(userId = currentUserId, traits = responses)
}

// Route user from push notification tap
override fun onPushTapped(notification: PushPayload, actionId: String?) {
    notification.action?.let { navigate(it.value) }
}

// Unlock premium after paywall purchase
@override
void onPaywallPurchaseCompleted(String paywallId, String productId, TransactionInfo transaction) {
  unlockPremium();
  navigateToHome();
}

// Capture onboarding answers for personalization
@override
void onOnboardingCompleted(String flowId, Map<String, dynamic> responses) {
  AppDNA.identify(currentUserId, traits: responses);
}

// Unlock premium after paywall purchase
const unsub = AppDNA.paywall.onPurchaseCompleted((paywallId, productId, transaction) => {
  unlockPremium();
  navigateToHome();
});

// Capture onboarding answers for personalization
const unsub2 = AppDNA.onboarding.onCompleted((flowId, responses) => {
  AppDNA.identify(currentUserId, responses);
});

Each module’s documentation includes the full delegate reference and examples. See:

Paywalls

PaywallDelegate — purchase, dismiss, action callbacks

Onboarding

OnboardingDelegate — step, completion, response callbacks

Billing

BillingDelegate — purchase, restore, entitlement callbacks

Surveys

SurveyDelegate — presentation, response, dismiss callbacks

Getting Started

​Dashboard vs. Code

​Quick Reference

​What’s Automatic (Zero Code)

​Session & Lifecycle

​Onboarding

​Paywalls

​Billing

​Push

​Experiments

​In-App Messages

​Surveys

​Callbacks — When You Want to React

Paywalls

Onboarding

Billing

Surveys

Dashboard vs. Code

Quick Reference

What’s Automatic (Zero Code)

Session & Lifecycle

Onboarding

Paywalls

Billing

Push

Experiments

In-App Messages

Surveys

Callbacks — When You Want to React