Sigma Planner app icon

Apps Like Sigma Planner for iPhone and iPad

Track classes, manage tasks, stay organized

Track classes, assignments, and deadlines with customizable calendars and to-do lists. Set reminders and prioritize tasks. Sync across iPhone, iPad, and Mac. Export schedules and share notes. Customize themes and layouts for different subjects.

by Shao-Chi Liang★ 4.8594 ratingsEducationFreeData updated 2026-09-11

Sigma Planner screenshots

Ranked alternatives

Showing 381–400 of 1,000 ranked alternatives.

  1. WeekVibes app icon

    WeekVibes

    JOSE ANTONIO ALVAREZ VAZQUEZ

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  1. Toddy: To Do & Habits app icon

    Toddy: To Do & Habits

    Miguel Krantz

    Plan tasks, set reminders, track

    Plan and track tasks with daily and weekly planners. Set reminders and repeatable tasks. Monitor and manage grocery or study lists. Customize font, color, and size. Use Pomodoro timer and sync with Apple Calendar.

    ★ 4.513 ratingsProductivityFreeData updated 2026-11-03
  2. Chillio app icon

    Chillio

    Miami Logic LLC

    ★ 5.016 ratingsProductivity$9.99Data updated 2026-10-30
  3. Project Planner Viewer app icon

    Project Planner Viewer

    Peritum.Net

    View project files on Mac.

    The app displays .ppf files from Project Planner and Project Planner HD on Mac computers. It shows tasks as a list and Gantt chart, and allows viewing resources and printing reports.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-26
  4. Today - Todo List app icon

    Today - Todo List

    Allsports AS

    Pick tasks, move them later, focus

    Organize daily tasks with a focused daily and a separate Later for unfinished items. Set daily reminders to plan tasks. Share tasks directly with others for collaboration without teams or permissions.

    ★ 3.52 ratingsProductivityFreeData updated 2026-09-06
  5. Project Planner HD app icon

    Project Planner HD

    Peritum.Net

    Track projects and manage tasks

    Manage multiple projects and tasks organized into phases and milestones. View projects on Gantt charts in portrait or landscape mode with day, week, or month scales. Track progress and manage deadlines across different timelines.

    ★ 4.08 ratingsProductivity$5.99Data updated 2026-09-08
  6. Daily Buddy app icon

    Daily Buddy

    The Dan Marino Foundation Inc.

    Plan tasks, track progress, and guide actions

    Plan tasks with chore, grocery, and cooking presets. View video instructions, checklists, and reminders. Use AR to locate task areas. Set task due dates. Access relaxation exercises and image-based communication tools.

    ★ 0.00 ratingsLifestyle$0.99Data updated 2026-11-03

How we rank alternatives

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