Jean-Luc Makiola
d028b70e6e
Version bumped to 2.0.0 / 13. No code changes beyond the version — 2.0.0 closes out Milestone 2 (write support, v1.1 through v2.0): the final slice is the save-conflict dialog (external change → overwrite/discard, external delete → informational close), plus the store refresh: descriptions and README describe write support and reminders, and fastlane screenshots (DE+EN, six each) ship for F-Droid. CHANGELOG [2.0.0] carries the details. Quick-add was cut from scope (the prefilled form covers it); calendar switching while editing moved to the v3 backlog. Both documented in the roadmap. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Calendula
A modern Material 3 Expressive calendar app for Android.
Calendula is named after the flower of the same name, whose name comes from
the Latin kalendae — the first day of the month — the same root as the
word "calendar". Calendula reads from Android's built-in CalendarContract,
so any calendar source synced to your device (CalDAV via DAVx5, Google,
local, WebCal subscriptions, ...) is shown.
Features
- Month, Week, and Day views
- Full event details — attendees, reminders, recurrence, availability, and more
- Create, edit, and delete events — recurring events with scoped writes (only this event / this and all following / whole series) and a simple recurrence picker
- Reminder notifications, delivered by Calendula itself (tap opens the event)
- Multi-calendar visibility toggle
- Material You Dynamic Color (Android 12+)
- Light/Dark theme follows system
- German + English UI
Building
Requires Android SDK 36 and JDK 17. The Gradle wrapper is checked in, so no host Gradle install is needed:
# Build debug APK
./gradlew assembleDebug
# Run unit tests
./gradlew test
# Run lint
./gradlew lint
If your default JDK is something other than 17, set JAVA_HOME explicitly:
JAVA_HOME=/path/to/jdk-17 ./gradlew assembleDebug
License
MIT — Jean-Luc Makiola, 2026