Apps Like One & Three for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.

Goblin Tools
Skyhook
Organize tasks, simplify steps, automate workflows
Utilities offers task breakdown, language formatting, tone interpretation, and time estimation . Users can manage to-do lists, adjust communication style, analyze message tone, and predict task durations.









Cub: Self Care Pet & Focus
Offbeat Apps LLC
Track progress, build habits, stay focused
Stay motivated with an interactive pet that rewards progress and offers encouragement. Track daily habits and with reminders and task management. Build routines through gamified activities and receive personalized feedback to improve consistency.



TimeFinder: Time Blocking
TimeFinder, LLC
Organize tasks and sync with calendar
Manage tasks with customizable lists, drag-and-drop scheduling, and color-coded categories. Set reminders, prioritize items, and adjust plans on the fly. Sync across devices and view progress with visual timelines.



neurolist: AI Planner for ADHD
System Two GmbH
Break tasks into manageable steps
Organize tasks by estimating time and categorizing them. Generate subtasks automatically with the magic subtasks feature. Add context to refine tasks. Focus on one to-do at a time to stay present. Track progress and manage priorities effectively.

Day Flow: AI Daily Planner
Zipo Apps Ltd.
Speak tasks, get organized, stay focused
Convert spoken tasks into structured plans using AI. Suggest optimal timing for activities. Reschedule or add new tasks through voice commands. Organize to-dos without typing. Track progress and maintain focus through structured scheduling.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.