Best Calendar Alarm Apps

224+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 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.

Compare top Calendar Alarm Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Galarm - Alarms and RemindersGalarm - Alarms and RemindersFree4.7★ (4.2K)YesYesJul 2026
2Календарь: всё под контролемКалендарь: всё под контролемFree4.5★ (131K)NoYesJul 2026
3CalAlarm: Calendar AlarmCalAlarm: Calendar AlarmFreeYesYesJul 2026
4Calalarm CalendarCalalarm CalendarFree was $6.994.5★ (298)NoYesJul 2026
5Reminder, Reminders with VoiceReminder, Reminders with VoiceFree4.7★ (20K)NoYesJul 2026
6Calendar AlarmCalendar AlarmFree5.0★ (1)NoYesMay 2026
724me: Calendar・Planner & To Do24me: Calendar・Planner & To DoFree4.5★ (6.7K)YesYesJul 2026
8Unmissable: Calendar AlarmUnmissable: Calendar AlarmFreeNoYesJul 2026

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(4.2K 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

This app is a social alarm clock that lets you create and share alarms and reminders with contacts. It functions as a daily planner, allowing efficient task management and group event coordination. Features include flexible repetition, personal and group alarms, and a unified notification tab.

Календарь: всё под контролем#2

Календарь: всё под контролем by Google

Легко планируйте все свои дела
Strong Contender
📊 Productivity
4.5😊(131K ratings)
FreeIn-App Purchases
#15in Productivity
Календарь: всё под контролем screenshot 1
Календарь: всё под контролем screenshot 2
Календарь: всё под контролем screenshot 3
Календарь: всё под контролем screenshot 4
Календарь: всё под контролем screenshot 5
Календарь: всё под контролем screenshot 6

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.

What We Love

  • 🚀 Keeps me organized
  • 🎨 Customizable colors
  • 📅 Integrates with email and other calendars
  • 🔔 Helpful reminders

Room to Improve

  • 🐛 Crashes and freezes
  • 🕰️ Slow loading times
  • 📆 Date on app icon doesn't change

More Calendar Alarm apps to explore

4
Calalarm Calendar
Calalarm Calendar
Calalarm Calendar
Calendar with nagging alerts
Free
$6.99 | 100% OFF

This calendar app offers a unique snooze and nag feature to ensure you never miss appointments. It provides multiple views, syncs with various services, and allows for customizable alerts and event management.

Nagging alerts that repeat until acknowledgedMultiple calendar views (List, Day, Week, Month)Syncs with iCloud, Exchange, Google, Outlook, Yahoo
📊 Productivity
(298)
free with in-app purchases
5
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
6
Calendar Alarm
Calendar Alarm
Calendar Alarm
Never miss a meeting again
Free

This app sets native iOS alarms before your calendar events, ensuring you never miss important meetings. It rings loudly even on silent mode, offering customizable offsets and a clean interface for easy event management.

Native iOS alarmsRings on silent modeMultiple alarms per event
📊 Productivity
(1)
freemium
7
24me: Calendar・Planner & To Do
24me: Calendar・Planner & To Do
24me: Calendar・Planner & To Do
Reminders, Schedule, Organizer
Free

This app acts as a smart personal assistant, consolidating your calendar, to-do lists, notes, and personal accounts into one unified platform. It streamlines daily management with features like voice commands, smart reminders, and email-to-task conversion, helping you stay organized and productive.

Unified calendar and plannerSmart task manager and to-do listSimple notes and lists
📊 Productivity
(6.7K)
free with in-app purchases
8
Unmissable: Calendar Alarm
Unmissable: Calendar Alarm
Unmissable: Calendar Alarm
Real Alarms for Your Events
Free
📊 Productivity
(0)
9
Calendars: 스케줄 리마인더 & 타임플래너
Calendars: 스케줄 리마인더 & 타임플래너
Calendars: 스케줄 리마인더 & 타임플래너
일정관리 및 알람: 스케줄러, 투두리스트, 켈린더
Free

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.

Calendar, task, and habit managementDaily, weekly, and monthly viewsNatural language event creation
📊 Productivity
(121K)
free with in-app purchases
10
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
11
Google Assistant
Google Assistant
Google Assistant
Your own personal Google
Free

This app assists with daily tasks, offering quick answers, navigation, and communication. It helps manage your day by setting reminders, playing music, and providing weather updates. Your privacy and security are prioritized with accessible controls.

Send text messagesSet remindersPlay music
🔧 Utilities
(67K)
free with in-app purchases
12
Alarmed ~ Reminders + Timers
Alarmed ~ Reminders + Timers
Alarmed ~ Reminders + Timers
by Yoctoville
Free

This app offers customizable pop-up reminders and timers with robust scheduling and advanced features like location-based alerts and checklist notes. It supports Siri integration, iCloud syncing, and interactive notifications for easy management of your tasks and timing needs.

Pop-up reminder alerts with repeat schedulingCustomizable timers with countdown/count upLocation-based reminders
📊 Productivity
(13K)
free with in-app purchases
13
Weekly Planner - Diary, Notes
Weekly Planner - Diary, Notes
Weekly Planner - Diary, Notes
Visual calendar & to do list
Free

Organize your life with a simple, visual weekly planner. Easily add appointments, to-do lists, and recurring events. Enjoy a minimalist approach to tracking tasks and priorities, similar to a paper planner but digital.

Visual weekly calendarTo-do list creationAdd appointments and tasks
📊 Productivity
(15K)
free with in-app purchases
14
달력PocketLife
달력PocketLife
달력PocketLife
일정 관리
Free

Organize your life with a stylish and intuitive calendar app. It offers powerful customization, seamless syncing with popular services, and natural language event creation. Share events, set reminders, and personalize your calendar views.

Calendar sharing with friends and familyFast sync with Google, Outlook, iCal, Yahoo, iCloudCreate events using natural language
📊 Productivity
(41K)
free with in-app purchases
15
Reminder with Voice Reminders
Reminder with Voice Reminders
Reminder with Voice Reminders
Alarm, Calendar, Remind Me App
Free

Easily create and manage recurring reminders with custom sounds, including voice recordings or music. Set up hourly, daily, weekly, monthly, or yearly alerts, and a wake-up alarm with adjustable snooze options. Never miss an important event again with this user-friendly reminder app.

Recurring reminders (hourly, daily, weekly, monthly, yearly)Custom voice or music reminder soundsWake-up alarm with snooze
📊 Productivity
(17K)
free with in-app purchases
16
My Calendar Alarms
My Calendar Alarms
My Calendar Alarms
Never miss a calendar event
Free
🔧 Utilities
(0)
17
TickTick:To-Do List & Calendar
TickTick:To-Do List & Calendar
TickTick:To-Do List & Calendar
Task remind, planner,countdown
Free

This app helps you manage tasks, schedule events, and build habits. It offers cross-device synchronization, multiple reminders, and collaboration features. Stay organized and boost productivity with its comprehensive planning tools.

Cross-device task synchronizationMultiple reminders and flexible schedulingCalendar views and integration
📊 Productivity
(44K)
freemium
18
Calendar Alarm:For night shift
Calendar Alarm:For night shift
Calendar Alarm:For night shift
Best for irregular wake up
Free

This alarm clock app is designed for individuals with irregular wake-up schedules, such as shift workers or those working from home. It simplifies setting alarms by allowing users to create and manage custom wake-up time patterns, preventing oversleeping with features like automatic calls and background startup.

Custom wake-up time patternsAutomatic call snooze functionBackground alarm startup
🌟 Lifestyle
(8)
ad-supported
19
Structured: Daily Planner Todo
Structured: Daily Planner Todo
Structured: Daily Planner Todo
Calendar, Reminder & To Do
Free

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.

Visual timeline for day and week organizationInbox for instant idea captureSub-tasks and notes for project breakdown
📊 Productivity
(162K)
freemium
20
TimeTree: Shared Calendar
TimeTree: Shared Calendar
TimeTree: Shared Calendar
Make a Shared Calendar
Free

This app allows users to create and share calendars with family, friends, or colleagues. It facilitates event planning, communication, and organization through shared schedules, photo albums, and to-do lists. Stay connected and manage your time effectively with this collaborative scheduling tool.

Shared calendars for groupsEvent notifications and remindersSync with device calendars
📊 Productivity
(88K)
free with in-app purchases

FAQ about Calendar Alarm

What are the best calendar alarm apps for iPhone?
Galarm - Alarms and Reminders tops our calendar alarm apps ranking as of July 2026, with a 4.7-star average from 4.2K App Store ratings, and it's free to download.
Yes — 20 of the top calendar alarm apps we rank are free to download, including Galarm - Alarms and Reminders and Календарь: всё под контролем.
Galarm - Alarms and Reminders shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 224+ calendar alarm apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Galarm is a social alarm clock and reminder app that allows users to create and share alarms and reminders with their contacts. It acts as a daily planner, helping users manage tasks efficiently, coordinate group events, and ensure timely notifications for themselves and others.
Key features include the ability to create alarms for any date and time with flexible repetition options (hourly, daily, weekly, monthly, yearly). It supports personal alarms for individual reminders, group alarms for social events, and buddy alarms to remind others. Users can also customize ringtones, block unwanted users, and benefit from timezone adaptation and offline functionality.

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