# Things 3 > Things 3 is a premium task management application developed by Cultured Code, specifically designed for macOS, iOS, iPadOS, and watchOS. It is known for its minimalist interface, award-winning design, and organizational structure based on 'Areas of Responsibility' and projects. - URL: https://optimly.ai/brand/things3 - Slug: things3 - BAI Score: 74/100 - Archetype: Challenger - Category: Software - Last Analyzed: April 3, 2026 ## Competitors - Apple Reminders (https://optimly.ai/brand/apple-reminders) - Notion (https://optimly.ai/brand/notion) - Todoist (https://optimly.ai/brand/todoist) ## Buyer Intent Signals Problems: Analog Paper Systems: Using physical notebooks, planners, or the Bullet Journal method. | Mental Tracking: Managing tasks through memory or scattered sticky notes without a system. Solutions: best personal task manager for Mac | minimalist to-do list app iOS | best cross-platform productivity app | productivity apps with no subscription | Apple Design Award winners productivity | Stock OS Reminders: Using pre-installed, basic list apps like Apple Reminders or Google Tasks.