One & Three app icon

Apps Like One & Three for iPhone and iPad

by Scott Curry★ 5.05 ratingsProductivityFreeData updated 2026-09-06

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. Tasklr app icon

    Tasklr

    Andrew Rogers

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-06
  2. Time Blocking Planner: Align app icon

    Time Blocking Planner: Align

    Oscar Vicente Gonzalez Greco

    Block , schedule tasks, track progress

    Create a visual schedule with color-coded blocks to organize daily tasks. Set reminders, track progress, and break activities into manageable segments. Sync across devices and customize templates for different routines.

    ★ 4.644 ratingsProductivityFreeData updated 2026-09-06
  3. Jata app icon

    Jata

    Ghost Labs LLC

    ★ 5.01 ratingsProductivity$3.99Data updated 2026-09-06
  4. Duenly app icon

    Duenly

    Rowen Michael Henriques

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  5. Done! - Happy Productivity app icon

    Done! - Happy Productivity

    DoneCo, Inc.

    Manage tasks, sync calendars, track habits, set

    Create goals with project folders and categories. Set daily tasks and deadlines. Track progress with visual timelines. Sync across devices. Manage habits with streak tracking. Receive smart reminders and notifications.

    ★ 4.6355 ratingsProductivityFreeData updated 2026-09-10
  6. Focus - Deep Work Timer app icon

    Focus - Deep Work Timer

    Meaningful Things GmbH & Co. KG

    Track time, , and complete tasks

    Track time with customizable Pomodoro intervals. Start and stop sessions, set break durations, and receive alerts. Log completed tasks and view session history. Sync across Apple devices.

    ★ 4.41,832 ratingsProductivityFreeData updated 2026-09-09
  7. Yoodoo: ADHD Daily Planner app icon

    Yoodoo: ADHD Daily Planner

    smart recipes ltd

    Track tasks, build routines, and stay focused

    Manage tasks with customizable to-do lists and priority settings. Track habits and build routines with progress visuals. Use a focus timer to stay on task and block distracting websites.

    ★ 4.274 ratingsProductivityFreeData updated 2026-09-06
  8. Flow - Tasks & Finance app icon

    Flow - Tasks & Finance

    Aaron Bernstein

    Add , track expenses, and organize

    Add, check off, and organize daily with a simple interface. Log purchases and track spending without complex budgeting tools. View a 30-day history of completed and expenses. Sync and financial data across devices.

    ★ 5.05 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.