Onboarding

Onboarding supports new users in getting started smoothly. QR codes drastically reduce onboarding friction - scanning a product box QR code initiates app download, setup guide, and account registration in one action.

IoT device onboarding benefits especially. Scanning QR codes on smart home devices or wearables triggers Wi-Fi setup, firmware updates, and account linking automatically. TOTP authenticator app setup via QR code is another classic onboarding example.