任务
Todo Agenda
Home screen widgets displaying events from selected calendars and task lists
Markor
Text editor - Notes & ToDo. Lightweight. Markdown and todo.txt support.
SilentSuite - Secure Data Sync
End-to-end encrypted sync for calendar, contacts, and tasks
PlaneTxt
Todo, agenda, journal and notes in plain Markdown files
Agendula: Tasks
A Material 3 Expressive task app with CalDAV sync.
Quest Log
Balance life's Main and Side Quests in a private, offline game-themed to-do app
Super Productivity
Free to do list & time tracker
Encly: Encrypted Offline Notes
Secure notepad with a PIN lock: notes & tasks. No account, no internet, no ads.
Cobalt
Universal offline-first note capture and personal knowledge archive
Flux
Stay organized. Stay focused. Stay in Flux.
Palimpsest
Encrypted notes, diary and to-dos with hidden vaults behind one password
Mindwtr
清空大脑：随手记下任务，看清下一步。离线可用，免费开源。
Omni Notes
Note taking open-source app simple to use and with killer features!
Timety
Offline-first productivity, focus, and habit tracking.
Cfait
强大、快速且优雅的待办事项/任务管理器。（CalDAV 和本地）
Streak
极简、私密、无广告的习惯打卡工具。一键记录，见证连续天数增长。
Standard Notes
适用于数字专家和专业人士的端到端加密笔记应用
Kairos
Your tasks in the right order, fitted into your day. No account, no network.
Grit: Habit Tracker, ToDo List
Simple to-do list & habit tracker with streaks, analytics and widgets
Todosian
Manage Obsidian todo lists. Edit Markdown files directly; no account or sync
DayCalcy
Simple ofline date calculator with reminder.
Fatto
your Taskwarrior Android companion
solyto
Free, private, all-in-one personal organizer. Self-hostable.
Nikki
Native Memos client with Todoist-style tasks and WP Metro design
Karui ToDo
145kB aesthetic todo list app with calendar, reminders, sync and widgets
Bloom: Org-mode Notes & Tasks
A native Org-mode notes app for Android. Your notes stay plain .org files.
MainTask
Reminders for your recurring tasks: filters, plants, backups, car checks…
Productivity System - timeto.me
Goals, checklists, tasks, repetitive tasks, calendar and 24/7 time tracking.
我的个人物品
用于追踪、管理和提醒您个人物品的应用。
Nextcloud Pantry
Shared household lists, photos & notes on your own server — and on your watch.
