行事曆與日程

開序曆 (KashCal)

所有行事曆,盡在一個應用程式。iCloud、CalDAV、裝置、ICS。注重隱私。

Casio G-Shock Smart Sync

Add smart functions to your Casio square BT G-Shock Watch.

Todo Agenda

Home screen widgets displaying events from selected calendars and task lists

SilentSuite - Secure Data Sync

End-to-end encrypted sync for calendar, contacts, and tasks

Zanshin Calendar

Tibetan and Japanese calendars with almanac readings, and a meditation timer

PlaneTxt

Todo, agenda, journal and notes in plain Markdown files

Nextcloud Dev

同步用戶端

Orgro

Live your life in Org Mode? Take it with you on your Android device.

Hebrew Calendar

Hebrew date, holidays, zmanim and Omer count on your lockscreen

Flux

Stay organized. Stay focused. Stay in Flux.

Fossify Calendar

使用我們的私人行事曆安全地規劃、安排與設定提醒。

Calendula: Calendar

A Material 3 Expressive calendar for Android with no network access.

Kairos

Your tasks in the right order, fitted into your day. No account, no network.

Agenda Tech

Private offline calendar: encrypted, zero network, encrypted backups.

DayCalcy

Simple ofline date calculator with reminder.

solyto

Free, private, all-in-one personal organizer. Self-hostable.

Since Us

Count your days together. Private, ad-free and made for every kind of love.

Bloom: Org-mode Notes & Tasks

A native Org-mode notes app for Android. Your notes stay plain .org files.

Nextcloud

同步用戶端

Wishday

Birthday reminders that text people for you, by SMS, Signal or WhatsApp

Productivity System - timeto.me

Goals, checklists, tasks, repetitive tasks, calendar and 24/7 time tracking.

Personal Stuff

App used to track, manage and remind you of your own stuff.

GPA Whiz

Offline academic tracker: GPA, CGPA, timetable, and scholarship deadlines

Giggity

Schedule viewer for conferences and other events

NoNonsense Notes

A simple notepad and to-do app with an excellent navigation

Birday - Birthday Manager

A simple yet useful birthday manager. Birday is free and ad-free! 🥳

Jalali Persian Calendar

Gregorian and Persian (Jalali) calendar with a two-way date converter

TaskDav

Tasks, notes and calendar over CalDAV — or local-only on your phone.

KeinPlan

Access your replacements with style

SayWhen

One phrase — and it's on your calendar. No forms, no fields.