Open Source Licenses
The software Passportkit is built on.
Last updated 2026-09-03
Flutter and Dart
Copyright (c) 2014 The Flutter Authors. BSD 3-Clause License.
The framework and language the app is written in.
forui
MIT License.
The component library behind the app's tiles, cards, sheets and buttons.
supabase_flutter
MIT License.
The client for the database, authentication and row-level security.
flutter_local_notifications
BSD 3-Clause License.
Schedules the expiry reminders on the device.
flutter_svg
MIT License.
Renders the wordmark and the flags.
shared_preferences
BSD 3-Clause License.
Holds the offline cache and your preferences.
purchases_flutter (RevenueCat)
MIT License.
Subscription state across the App Store and Google Play.
local_auth
BSD 3-Clause License.
The biometric lock on the app.
flutter_dotenv
MIT License.
Loads configuration at startup.
Full texts
The complete licence text for every dependency is available at passportkit.com/licenses, and from each project's own repository.
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