scheduler

An offline event-tracking mobile app for Android and iOS.

Android: https://play.google.com/store/apps/details?id=com.resoftware.scheduler

iOS: https://apps.apple.com/app/id6829983109 (live once App Review approves 1.1.0)

Runs on Android phones and tablets, and on iPhone and iPad (iOS 15.0+).

Architecture : Stores (ChangeNotifier) + screens

State-Management : Provider, Default(setState)

Design : Material-3

Localization : Easy Localization

Routing : Default (Navigator)

Caching : Hive

Notification : flutter_local_notifications

Illustrations : Undraw

😎---ScreenShots & Media---😎

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👇---Youtube Video---👇

Notifications

Reminders are scheduled locally with flutter_local_notifications (lib/services/notification_service.dart). Each event gets a notification at its start time plus an optional advance reminder (lib/models/reminder_period.dart). All pending reminders are rebuilt on every launch and language change.

Android needs the scheduled-notification receivers in AndroidManifest.xml; their absence was why reminders never arrived in 1.0.5 and earlier.

iOS keeps only the 64 soonest pending notifications, so the service schedules at most the 60 nearest and refills on launch. AppDelegate.swift sets the UNUserNotificationCenter delegate so reminders also show while the app is open.

Running on iOS

flutter pub get
(cd ios && pod install)              # LANG=en_US.UTF-8 if CocoaPods complains about encoding
flutter run -d <simulator or device>

In Xcode keep User Script Sandboxing set to No (Runner › Build Settings); Flutter's build scripts fail with it on.

Tests

flutter test                         # unit + platform-config tests
./scripts/test_notifications.sh      # Android emulator/device: a real reminder must be delivered
flutter test integration_test/notification_test.dart -d <ios simulator>   # same on iOS

Privacy and support

Privacy policy · Support

Store assets

Google Play and App Store screenshots, header and listing texts: see showcase/README.md.