Apps Like One & Three for iPhone and iPad
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.



Decide: AI Decision Assistant
Independence Through Interdependence Assistive Technologies Inc.

Do It Tomorrow
Francois Thibault
Plan tasks for the next day
Plan daily tasks by selecting up to five important activities for the next day. Review and prioritize tasks each evening. Set reminders and track completion progress. Sync across devices for consistent planning.


PrioriPlanner: Daily TODO List
Coleton Gorecke
Organize tasks and manage time efficiently
Organize tasks with priority levels and due dates. Create and manage to-do lists across multiple projects. Set reminders and track completion progress. Sync tasks across devices and integrate with calendar apps.

One Task
Sindre Sorhus
Add tasks and tap to complete
Display tasks on Home or Lock Screen with a simple widget. Tap to mark tasks as completed. Add tasks manually and rearrange order in settings. No folders, tags, or notes included. Focus on daily completion without additional features.

Tempus: ADHD Planner & To-Do
Anh Nguyen
Track tasks, set reminders, and stay focused
Plan your day with AI-generated schedules. Create lists and set reminders. Track habits and set routines. Sync calendars and alarms. Organize tasks into manageable workflows. View progress and adjust plans effortlessly.




Six Things, Priority Tasks
Oren Cohen
Set reminders and track tasks
Helps users prioritize tasks by filtering distractions. Set reminders, manage schedules, and track progress. Integrates with calendars and sends notifications. Encourages accountability through structured routines and goal setting.








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