MeisterTask - Task Management
MeisterLabs
Google Tasks
Google LLC
Tasks: to do list & tasks
Pocket Brilliance Limited
Todoist: to-do list & planner
Doist Inc.
Taskito: To-Do List, Planner
Taskito
To-Do List - Schedule Planner
Dairy App & Notes & Audio Editor & Voice Recorder
Microsoft To Do: Lists & Tasks
Microsoft Corporation
Tasks.org: to-do list & tasks
Tasks.org
MyLifeOrganized: To-Do List
www.mylifeorganized.net
Habitica: Gamify Your Tasks
HabitRPG, Inc.