Todoist

Todoist was created in 2007 by Amir Salihefendic and by 2024 had 30 million users. The platform is available across Web, Windows, macOS, Linux, iOS, Android, watchOS (Apple Watch), and Wear OS (Google Watch) with 19 language options. Todoist features natural language task input that automatically categorizes and schedules tasks, calendar syncing, push notification reminders based on location, browser extension support, labels, filters, comments, and the Ramble feature for voice-to-task conversion. The app tracks comments, due dates, projects, priority levels, and labels associated with tasks. Over 50 million people and teams trust Todoist for task management and productivity.