Things 3 is a minimal to-do list application designed for iOS and macOS users.
TickTick is a popular to-do list application with calendar & habit tracking built-in.
Habitica wants to gamifiy your habit tracking with XP, collectables & more.
Google Tasks is a simple to-do list application working in Google & Google Workspace.
Sorted 3 manages your tasks and time efficiently using a timeline like to-do list.
Moleskine Actions wants to be your base for lists, to-dos and planning ahead.
Any.do is a planning like to-do list application for personal, family & teams.
Due is a reminder tool to help you manage and complete tasks.
Cute Task Management
Finding Task Management for Light Use
One that is easy to use, fun to use & works well.
One of the best free cute to-do app is Todoist.
If you need it for day-to-day managing of your tasks, it might be worth looking at the cute to-do list apps range, and the alternative is getting a more serious to-do list app for work and handling schedules.