Best Calendar Alarm Apps

224+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated May 2026

Every iPhone needs a few good calendar alarm apps. We benchmark 224+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Calendar Alarm

Galarm - Alarms and Reminders#1

Galarm - Alarms and Reminders by Acintyo, Inc.

Never Miss Anything!
Editor's Choice
📊 Productivity
4.7(4.1K ratings)
FreeAdsIn-App Purchases
Galarm - Alarms and Reminders screenshot 1
Galarm - Alarms and Reminders screenshot 2
Galarm - Alarms and Reminders screenshot 3
Galarm - Alarms and Reminders screenshot 4
Galarm - Alarms and Reminders screenshot 5
Galarm - Alarms and Reminders screenshot 6

Galarm is a free social alarm clock app that lets you create and share alarms and reminders with your contacts, making it easy to manage tasks efficiently. Download now and start galarming today! Find us on social media: Facebook, Twitter, and Instagram.

Calalarm Calendar#3

Calalarm Calendar by Devart B.V.

Calendar with nagging alerts
Worth Considering
📊 Productivity
4.5(298 ratings)
FreeIn-App Purchases
Calalarm Calendar screenshot 1
Calalarm Calendar screenshot 2
Calalarm Calendar screenshot 3
Calalarm Calendar screenshot 4
Calalarm Calendar screenshot 5
Calalarm Calendar screenshot 6

Stay on top of your appointments with Calalarm - a user-friendly calendar app featuring a super Snooze and Nag function. Never miss an appointment again with multiple alerts, local notifications, and beautiful interface views. Download now and manage your schedule effortlessly!

More Calendar Alarm apps to explore

4
Reminder, Reminders with Voice
Reminder, Reminders with Voice
Reminder, Reminders with Voice
Alarm, Calendar, Remind Me App
Free

A versatile reminder app with voice features, offering customizable alarms for various schedules and events. Set reminders using voice recordings or music, with options for pre-alarms, snooze, custom sounds, images, and more. Upgrade for unlimited reminders with a one-time payment.

📊 Productivity
(20K)
5
Google Calendar: Get Organized
Google Calendar: Get Organized
Google Calendar: Get Organized
Easily plan & schedule
Free

Stay organized and manage your schedule seamlessly with our calendar application. Sync, schedule, and book appointments with ease. Download now and take control of your time!

📊 Productivity
(130K)
6
Google Assistant
Google Assistant
Google Assistant
Your own personal Google
Free

Get things done efficiently with a personal assistant app that helps with tasks throughout your day, such as setting reminders, sending texts, playing music, and providing directions. Keep your information secure and stay organized on-the-go.

🔧 Utilities
(67K)
7
Calendars: Schedule Planner
Calendars: Schedule Planner
Calendars: Schedule Planner
Reminder・Tasks Organizer・To Do
Free

Plan your day, schedule events, set reminders, and stay organized with this versatile calendar and planner app. Manage tasks, appointments, and to-do lists easily in one place. Download now and take control of your schedule!

📊 Productivity
(120K)
8
Alarmed ~ Reminders + Timers
Alarmed ~ Reminders + Timers
Alarmed ~ Reminders + Timers
by Yoctoville
Free

Experience robust reminder and timer features with pop-up alerts, customization options, Siri integration, and iCloud syncing support. Stay organized and on track effortlessly.

📊 Productivity
(13K)
9
TimeTree: Shared Calendar
TimeTree: Shared Calendar
TimeTree: Shared Calendar
Make a Shared Calendar
Free

A versatile shared calendar app with features for families, couples, and work schedules. Easily share calendars, set reminders, sync with other devices, and manage events with chats and to-do lists. Simplify time management and strengthen your connections with TimeTree! Visit the official website for more information: [TimeTree Official Website](https://timetreeapp.com/)

📊 Productivity
(86K)
10
Simple Calendar - SimpleCal
Simple Calendar - SimpleCal
Simple Calendar - SimpleCal
Tasks & ToDo for your schedule
Free

Stay organized and on top of your schedule with a user-friendly calendar app. Easily manage tasks, events, and appointments all in one place. Download now to simplify your life and never miss a beat!

📊 Productivity
(16K)
11
Reminder with Voice Reminders
Reminder with Voice Reminders
Reminder with Voice Reminders
Alarm, Calendar, Remind Me App
Free

Stay on top of your schedule effortlessly with this Reminder App that supports voice reminders and versatile recurring alerts. With easy customization options and categories for different types of reminders, never miss an important event again. Get organized and download now!

📊 Productivity
(17K)
12
TickTick:To-Do List & Calendar
TickTick:To-Do List & Calendar
TickTick:To-Do List & Calendar
Task remind, planner,countdown
Free

TickTick is a versatile task management app that helps you organize your life with to-do lists, reminders, and calendar integration. Stay on top of your tasks and boost your productivity with this all-in-one tool. Download now and start getting things done!

📊 Productivity
(43K)
13
Weekly Planner - Diary, Notes
Weekly Planner - Diary, Notes
Weekly Planner - Diary, Notes
Visual calendar & to do list
Free

Stay organized with a visual calendar to plan your week, jot down notes, and stay on top of your tasks. Streamline your schedule and boost productivity with this handy planner app.

📊 Productivity
(15K)
14
PocketLife Calendar
PocketLife Calendar
PocketLife Calendar
Calendar Organizer & Reminders
Free

PocketLife Calendar is a versatile calendar organizer that helps you stay organized and never miss an important event. Manage your schedule effectively with ease. Download now for effortless event planning!

📊 Productivity
(41K)
15
Calendar ·
Calendar ·
Calendar ·
Planner Organizer & Agenda
Free

Plan, organize, and manage your schedule effectively with this all-in-one planner and organizer app. Stay on top of your tasks, events, and appointments effortlessly. Download now to boost your productivity!

📊 Productivity
(59K)
16
Structured: Daily Planner Todo
Structured: Daily Planner Todo
Structured: Daily Planner Todo
Calendar, Reminder & To Do
Free

Organize your daily tasks with a comprehensive visual calendar designed to help you plan your day effectively. Stay on track and boost your productivity with this structured daily planner app. Start optimizing your schedule now!

📊 Productivity
(160K)
17
Today Planned: Daily Planner
Today Planned: Daily Planner
Today Planned: Daily Planner
Never miss a meeting again
$3.99

Today Planned ensures you never miss an important meeting with alarms that work in Silent or Do Not Disturb modes. Set alarms for specific events using customizable filters, manage your day seamlessly, and stay on track effortlessly. Try it out now to streamline your daily schedule.

📊 Productivity
(29)
18
Alarm Clock App: myAlarm Clock
Alarm Clock App: myAlarm Clock
Alarm Clock App: myAlarm Clock
Wake up sleep timer with music
Free

A customizable alarm clock app with features like radio alarm, music alarm, sleep timer, and gentle wake-up options. Perfect for those seeking a different wake-up experience every day, whether a gentle morning wake-up or for heavy sleepers. Never oversleep again!

🔧 Utilities
(13K)
19
Any.do: To do list & Planner
Any.do: To do list & Planner
Any.do: To do list & Planner
Reminders, Calendar & Tasks
Free

This app is an all-in-one task manager that helps you stay organized, set reminders, create to-do lists, and collaborate with others. Stay on top of your tasks and increase productivity with this user-friendly app.

📊 Productivity
(50K)
20
Calendar Alarm:For night shift
Calendar Alarm:For night shift
Calendar Alarm:For night shift
Best for irregular wake up
Free

This app is a customizable alarm clock designed for people with irregular wake-up times, such as shift workers or those who work from home, allowing users to easily set and manage alarms for different days and times. With features like automatic calls, background startup, and batch changes, it helps users improve their morning routine and prevents oversleeping, try it out to start your day smoothly!

🌟 Lifestyle
(8)

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