Best Work Reminder Apps

230+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.7★, the work reminder category is one of the App Store's strongest. Browse all 230+ apps we track, sorted so the most loved ones surface first.

Top Picks for Work Reminder

Shift Day Work Calendar: Spoke#1

Shift Day Work Calendar: Spoke by PIXO Incorporation

Schedule Planner Hours Tracker
Editor's Choice
📊 Productivity
4.7😊(14K ratings)
FreeIn-App Purchases
Shift Day Work Calendar: Spoke screenshot 1
Shift Day Work Calendar: Spoke screenshot 2
Shift Day Work Calendar: Spoke screenshot 3
Shift Day Work Calendar: Spoke screenshot 4
Shift Day Work Calendar: Spoke screenshot 5
Shift Day Work Calendar: Spoke screenshot 6

Easily track your work shifts with a clear, intuitive calendar. Assign colors and names to shifts, add reminders, and view your entire month at a glance. Share your schedule and sync across devices.

What We Love

  • 🚀 Simple and efficient
  • 👍 Easy to use and navigate
  • 🎨 Helpful color coding
  • 🗓️ Convenient for shift scheduling

Room to Improve

  • 🔒 Paid upgrade required for full functionality
  • 🔀 Issues with syncing across devices
  • 🗓️ Limited view of calendar
Structured: Daily Planner Todo#2

Structured: Daily Planner Todo by unorderly GmbH

Calendar, Reminder & To Do
Strong Contender
📊 Productivity
4.8😊(162K ratings)
FreeIn-App Purchases
#89in Productivity
Structured: Daily Planner Todo screenshot 1
Structured: Daily Planner Todo screenshot 2
Structured: Daily Planner Todo screenshot 3
Structured: Daily Planner Todo screenshot 4
Structured: Daily Planner Todo screenshot 5
Structured: Daily Planner Todo screenshot 6

Organize your day with a visual timeline that integrates your calendar, to-dos, routines, and habits. This app helps users feel calmer, focus faster, and accomplish more daily. It's ideal for work, study, travel, and managing ADHD, offering planning tools and focus timers.

What We Love

  • 🚀 Highly organized and structured
  • 🎨 Customizable colors and icons
  • ⏱️ Visualizes time and task duration
  • 🗓️ Integrates with calendar and reminders

Room to Improve

  • 🕰️ Tedious to change task times
  • 🔀 Difficulty rearranging tasks
  • 🔍 Lack of search for icons
Calendars: Schedule Planner#3

Calendars: Schedule Planner by Readdle Technologies Limited

Reminder・Tasks Organizer・To Do
Worth Considering
📊 Productivity
4.7😊(120K ratings)
FreeAdsIn-App Purchases
#92in Productivity
Calendars: Schedule Planner screenshot 1
Calendars: Schedule Planner screenshot 2
Calendars: Schedule Planner screenshot 3
Calendars: Schedule Planner screenshot 4
Calendars: Schedule Planner screenshot 5
Calendars: Schedule Planner screenshot 6

This app combines a calendar, task manager, daily planner, and habit tracker. It helps users plan their day, build habits, boost productivity, and stay organized with seamless syncing across all Apple devices. Features include event creation, to-do list management, natural language input, and integration with popular meeting platforms.

What We Love

  • 🌟 Excellent calendar app
  • 👍 Easy to use and organize
  • 🎨 Helpful color-coding
  • 📆 Seamless integration with other calendars

Room to Improve

  • 🐛 Occasional glitches and data loss
  • 💰 Concerns over subscription model
  • 🕰️ Cumbersome date/time selection process

More Work Reminder apps to explore

4
Todoist: To Do List & Calendar
Todoist: To Do List & Calendar
Todoist: To Do List & Calendar
Task manager & Reminders
Free

Organize your personal and professional life with this intuitive task manager. Capture ideas naturally, manage projects with flexible views, and collaborate with teams seamlessly. It syncs across all your devices, ensuring nothing falls through the cracks.

Natural language task inputQuick Add functionalityFlexible project views (list, board, calendar)
📊 Productivity
(127K)
freemium
5
WorkTime: Shift Work Calendar
WorkTime: Shift Work Calendar
WorkTime: Shift Work Calendar
Job schedule & hours tracker
Free

Easily track your work shifts and hours with this intuitive calendar app. Designed for shift workers, it allows quick entry, schedule visualization, and helpful reminders. Premium features include advanced hour tracking and calendar syncing.

Shift calendar visualizationQuick shift entryShift reminders
📊 Productivity
(4.6K)
freemium
6
Reminder, Reminders with Voice
Reminder, Reminders with Voice
Reminder, Reminders with Voice
Alarm, Calendar, Remind Me App
Free

Create custom reminders with personalized sounds, including your own voice or music. Schedule recurring events, set wake-up alarms, and add images for easy identification. Manage all your reminders in a convenient calendar view.

Customizable voice and music notification soundsFlexible recurring reminder schedulingWake-up alarm functionality
📊 Productivity
(20K)
free with in-app purchases
7
Shift Work Calendar & Notes
Shift Work Calendar & Notes
Shift Work Calendar & Notes
All for shift workers.
Free

Easily manage your work schedule with this calendar app designed for shift workers. Register your shifts, add notes with emojis, and save your calendar as an image. Sync with your iOS calendar and view others' shifts with the premium plan.

Create multiple shift typesEasy shift inputAdd notes with emoji icons
📊 Productivity
(9.5K)
free with in-app purchases
8
Reminder & Countdown
Reminder & Countdown
Reminder & Countdown
Count down to your event
Free

Never miss an important event with this app. Set up custom reminders for everything from birthdays to holidays, with real-time countdowns and configurable alerts. Personalize your events with unique icons, backgrounds, and fonts, and easily share your countdowns with friends and family.

Real-time countdownsCustomizable alertsEvent personalization (icons, backgrounds, fonts)
📊 Productivity
(16K)
free with in-app purchases
9
Work Hours & Pay Calculator
Work Hours & Pay Calculator
Work Hours & Pay Calculator
Track time & expected salary
Free

Easily track your work hours, including shifts, breaks, and days off. Calculate your expected salary, overtime, and tips. Ideal for freelancers and self-employed individuals to ensure accurate pay.

Track shifts (night, 24-hour)Add days off and breaksTipped worker mode
💰 Finance
(14K)
free with in-app purchases
10
Google Tasks: Get Things Done
Google Tasks: Get Things Done
Google Tasks: Get Things Done
Plan, Organize & Schedule Work
Free

This app helps you manage and organize your to-do lists from any device. Quickly capture tasks, break them down into subtasks, and set due dates with notifications. Integrations with Gmail and Google Calendar streamline your workflow.

Cross-device task synchronizationQuick task captureSubtask creation
📊 Productivity
(104K)
free
11
Text Me That
Text Me That
Text Me That
Reminders That Text You
Free

This app sends reminders as text messages, ensuring you don't miss important tasks like medications or appointments. It's designed for individuals who struggle with traditional app notifications or have busy schedules.

Reminders sent as text messagesUnlimited one-time remindersLocation-based reminders
📊 Productivity
(1.4K)
free with in-app purchases
12
My Shift Planner - Calendar
My Shift Planner - Calendar
My Shift Planner - Calendar
Personal Shift Work Schedule
Free

This app is a specialized calendar designed for shift workers. It helps organize work schedules, track hours and pay, and sync with other calendars. Users can customize shifts, add notes, and receive reminders to manage their work-life balance effectively.

Color-coded shift calendarCustomizable shift patternsHours and pay tracking
📊 Productivity
(3.3K)
free with in-app purchases
13
Shift Calendar / Schedule
Shift Calendar / Schedule
Shift Calendar / Schedule
by Lin Chih-YU
Free

Easily create and manage your work schedule with customizable shifts. Quickly set recurring shifts over multiple days and share your planner with friends via email or other apps.

Customizable shiftsEasy schedule editingSet shifts for multiple days
📊 Productivity
(61)
free
14
Simple Calendar - SimpleCal
Simple Calendar - SimpleCal
Simple Calendar - SimpleCal
Tasks & ToDo for your schedule
Free

This app offers a straightforward way to manage your schedule, sync events across devices using iCloud or Google Calendar, and stay organized with reminders and weather forecasts. Its customizable interface and simple design make adding and editing events quick and intuitive.

Cross-platform sync (iCloud/Google)Event reminders (daily, weekly, monthly, yearly)Weather forecast integration
📊 Productivity
(16K)
free with in-app purchases
15
Microsoft To Do
Microsoft To Do
Microsoft To Do
Capture Tasks & Set Reminders
Free

Manage your daily tasks and create various lists to stay organized. This app offers personalized daily planning tools and intelligent suggestions to help you focus on what matters. Collaborate with others on shared lists and access your tasks across all your devices.

Personalized daily plannerIntelligent task suggestionsCross-device syncing
📊 Productivity
(257K)
free
16
Google Calendar: Get Organized
Google Calendar: Get Organized
Google Calendar: Get Organized
Easily plan & schedule
Free

This official app helps you manage your schedule and stay organized. It automatically adds events from Gmail, syncs across devices, and allows for shared calendars. You can also create tasks, customize views, and integrate with Google Meet for collaboration.

Automatic event import from GmailCross-device synchronizationShared calendars for collaboration
📊 Productivity
(131K)
free with in-app purchases
17
Reminders
Reminders
Reminders
Don’t forget. Use Reminders
Free

Easily manage your to-do lists for groceries, work projects, and more. Create reminders with voice commands, set location-based alerts, and collaborate with others. Keep everything organized and accessible across all your devices.

Voice-activated reminder creationLocation-based remindersSmart Lists for automatic organization
📊 Productivity
(813K)
free
18
Supershift Work Shift Calendar
Supershift Work Shift Calendar
Supershift Work Shift Calendar
Work Schedule Planner, Tracker
Free

Manage your shift work schedule with ease, track earnings and hours, and view upcoming shifts on your Apple Watch. Customize shifts with colors and icons, and plan rotations up to two years in advance. Includes reporting, dark mode, and widgets for convenient access.

Shift scheduling and trackingEarnings and hours reportsCustomizable shifts with colors/icons
📊 Productivity
(5.1K)
free with in-app purchases
19
When I Work Staff Scheduling
When I Work Staff Scheduling
When I Work Staff Scheduling
Employee scheduling
Free

Streamline employee scheduling, time tracking, and team communication. This app helps reduce chaos and costs by improving accountability, facilitating shift trades, and providing instant notifications for schedule changes. It's designed for shift-based workplaces to enhance team management and boost productivity.

Employee schedulingTime clockTeam messaging
💼 Business
(55K)
free with in-app purchases
20
To Do Reminder with Alarm
To Do Reminder with Alarm
To Do Reminder with Alarm
by Balpreet Patil
Free

This app helps you manage your daily tasks and never forget important events. Quickly set reminders for one-off or recurring tasks, add notes with photos, and even set location-based alerts. It also specializes in birthday and anniversary reminders, allowing you to send cards and import contacts.

Quick reminder setupRecurring task schedulingPhoto and location-based reminders
📊 Productivity
(2.5K)
free with in-app purchases