One Thing is described as 'Put your most important task or goal in the menu bar. Its presence there will help remind you without being annoying' and is a todo list manager in the office & productivity category. There are more than 100 alternatives to One Thing for a variety of platforms, including Web-based, Mac, iPhone, Android and Windows apps. The best One Thing alternative is Super Productivity, which is both free and Open Source. Other great apps like One Thing are Todoist, TickTick, Workflowy and Tasks.org.
MeisterTask is the most intuitive task management and collaboration tool on the web. Sign up, invite your team and start working. No training required.
Germany
EU
Codecks is a project management tool inspired by Collectible Card Games. We removed all the bloat, and made software that helps you stay sane and deliver your milestones.
GermanyEU
Create instant desktop pop-up reminders with one click, featuring full-screen alerts, Apple Reminders sync for iOS devices, widget flexibility, light or dark themes, and customizable placement—no complex calendars, ideal for urgent tasks and attention support.
Noterly: the one-stop-shop for creating simple reminders and notes right in your notifications! Noterly allows you to schedule notifications to appear on your device whenever you like, to remind you to take out the bins, make your bed, and so much more!
Timeline-based app integrating daily tasks, long-term goal setting, recurring events, reminders, multiple projects, checklists, theme customization, multilingual support, widgets, and cloud backup for a comprehensive planning, scheduling, and tracking solution.
India
Taskheat is a visual task management application that allows you to break down your tasks and link them to build a path to your goals.
You'll end up with a flowchart that lets you focus on the steps that are under your control.
LuxembourgEU
Mad Productivity offers a sleek and stylish but still work-focused take on task management. The native app provides note taking, to-dos, reminders and time tracking bundled in a fast and intuitive design.
Task manager for Windows, Linux, Mac, and Android beta offering powerful yet user-friendly Getting Things Done features, privacy by design, local offline use, flexible sync options, no subscription requirements, and distraction-free organization for tasks and projects.
United States
A simple task manager app, allowing you to categorise your todo list by urgency, state, timeframe etc.
GermanyEU
TaskLine is a menu bar resident task management app for Mac, integrating your to-do list with a daily timeline.
Japan
Getting Things GNOME! (GTG) is a personal tasks and TODO-list items organizer for the GNOME desktop environment and inspired by the ''Getting Things Done'' (GTD) methodology.
United States
