- Akiflow
https://akiflow.com/Planning tasks, with beautiful calendar and todo UI.
- Sunsama
https://sunsama.com/Motivative planning app. Comfortable UX and animations.
- Plan
https://getplan.co/Free but high functional planning app. It's available on almost all devices.
- Routine
https://www.routine.co/Next generation planner app. It's still under development, but most eagerly awaited.
- Ora
https://ora.pm/Beautiful, high-functional, and high-UX task management app. It's free for small team (also indivisual) and Trello alternative I think.
- Kairn
https://www.kairn.app/Simple, high usability ToDo list that focus to prioritize tasks. You can add tasks and change their priority, deadline instantly by keyboard shortcut.
- Serene
https://sereneapp.com/Block distractions, and focus sessions with great sounds.
- Slash
https://getslash.co/Funtastical and unique task focus app.
- Reclaim
https://reclaim.ai/Automatically arrange tasks into your schedules. It's smart and amazing.
- SkedPal
https://skedpal.com/Intelligent task blocking app.
- KosmoTime
https://www.kosmotime.com/Simple. It's specializing in set aside focus time.
- Planyway
https://planyway.com/Integrated with trello, and manage tasks and schedules in the same UI.
- Superpowered
https://superpowered.me/Cool schedule notifier in menubar. Sync with google calendar and you can open next meeting directly.
- MeetingBar
https://github.com/leits/MeetingBarSimple schedule remider lives in menubar, synced with iCloud calendar.
- Endel
https://endel.io/Soundscapes, improving concentration.