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Best Event Reminder Alarm Apps

250+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated August 2026

Out of 250+ event reminder alarm apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Event Reminder Alarm Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Reminder & CountdownReminder & CountdownFree4.8★ (16K)YesNoAug 2026
2Reminder, Reminders with VoiceReminder, Reminders with VoiceFree4.7★ (20K)NoYesAug 2026
3Calendars: Schedule PlannerCalendars: Schedule PlannerFree4.7★ (121K)NoYesAug 2026
4Event Reminder Alarm - Task Timer Countdown with Calendar Days Planner and To Do List ManagerEvent Reminder Alarm - Task Timer Countdown with Calendar Days Planner and To Do List ManagerFree2.0★ (5)NoNoMay 2026
5Reminder with Voice RemindersReminder with Voice RemindersFree4.7★ (17K)NoYesAug 2026
6Galarm - Alarms and RemindersGalarm - Alarms and RemindersFree4.7★ (4.3K)YesYesAug 2026
7Alarmy Reminders – Notes AlarmAlarmy Reminders – Notes AlarmFree—NoYesMay 2026
8Reminder - Be NotifiedReminder - Be NotifiedFree—NoNoMay 2026

Top Picks for Event Reminder Alarm

Reminder & Countdown#1

Reminder & Countdown by Sergey Astakhov

Count down to your event
Editor's Choice
📊 Productivity
4.8😊(16K ratings)
FreeAds
Reminder & Countdown screenshot 1
Reminder & Countdown screenshot 2
Reminder & Countdown screenshot 3
Reminder & Countdown screenshot 4
Reminder & Countdown screenshot 5

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.

What We Love

  • 👍 Simple and convenient
  • 👍 Versatile and customizable
  • 👍 Reliable and easy to use
  • 👍 Helpful for organizing important dates

Room to Improve

  • 🐛 Occasional issues with reminders not working as expected
  • 🐛 Reminders sometimes persist even after being deleted
  • 🐛 Sync issues between devices
Reminder, Reminders with Voice#2

Reminder, Reminders with Voice by Sergio Licea

Alarm, Calendar, Remind Me App
Strong Contender
📊 Productivity
4.7😊(20K ratings)
FreeIn-App Purchases
Reminder, Reminders with Voice screenshot 1
Reminder, Reminders with Voice screenshot 2
Reminder, Reminders with Voice screenshot 3
Reminder, Reminders with Voice screenshot 4
Reminder, Reminders with Voice screenshot 5
Reminder, Reminders with Voice screenshot 6

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.

What We Love

  • 🚀 Unlimited new features
  • 👍 Productivity booster
  • 👍 Versatile and customizable
  • 👍 Excellent for ADHD and memory issues

Room to Improve

  • 🐛 Badge icon disappears after opening app
  • 🔋 Battery drain issue
  • 🔍 Lack of search function for past reminders
Calendars: Schedule Planner#3

Calendars: Schedule Planner by Readdle Technologies Limited

2026 Daily Organizer・Reminder
Worth Considering
📊 Productivity
4.7😊(121K ratings)
FreeIn-App Purchases
#55in 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 Event Reminder Alarm apps to explore

4
Event Reminder Alarm - Task Timer Countdown with Calendar Days Planner and To Do List Manager
Event Reminder Alarm - Task Timer Countdown with Calendar Days Planner and To Do List Manager
Event Reminder Alarm - Task Timer Countdown with Calendar Days Planner and To Do List Manager
by Jian Yih Lee
Free

Never forget important events again with this app. Set custom alarms with personalized sounds, volume, and snooze options. Add photos to your events and easily track all upcoming moments.

Set alarm reminders for eventsCustomize event reminder detailsChoose alarm sounds, volume, snooze
🔧 Utilities
(5)
free
5
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
6
Galarm - Alarms and Reminders
Galarm - Alarms and Reminders
Galarm - Alarms and Reminders
Never Miss Anything!
Free

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.

Create and share alarms with contactsFlexible alarm repetition optionsPersonal and group alarm functionality
📊 Productivity
(4.3K)
free with in-app purchases
7
Alarmy Reminders – Notes Alarm
Alarmy Reminders – Notes Alarm
Alarmy Reminders – Notes Alarm
Full-screen alarm reminders
Free
📊 Productivity
(0)
8
Reminder - Be Notified
Reminder - Be Notified
Reminder - Be Notified
by Chandradip Ghosh
Free
🔧 Utilities
(0)
9
Birthday Alarm, Event Reminder
Birthday Alarm, Event Reminder
Birthday Alarm, Event Reminder
Never Miss Special Moments
Free

Effortlessly track important dates like birthdays and anniversaries with customizable reminders and an AI-powered wish generator. Stay organized and never miss a special moment with this user-friendly event management tool.

Smart birthday & anniversary remindersCustomizable alertsAI wish generator
🌟 Lifestyle
(1)
free with in-app purchases
10
AlarmIt - Calendar Alarm
AlarmIt - Calendar Alarm
AlarmIt - Calendar Alarm
Alarms for calendar events
Free

This app transforms your standard calendar alerts into noticeable alarms for important events. Ensure you never miss a meeting, appointment, or class with customizable, louder notifications. It's designed for busy schedules, providing a reliable backup for your calendar.

Real event alarms for important calendar entriesLouder, more noticeable notificationsCustomizable alarms for specific events
🔧 Utilities
(0)
free with in-app purchases
11
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
12
Reminder Alarms & Medication
Reminder Alarms & Medication
Reminder Alarms & Medication
Remindo Daily Reminder Events
Free

Organize tasks, events, birthdays, and holidays with a user-friendly interface. Set timely notifications, add voice notes, and track upcoming events with a countdown. Offers custom categories and themed backgrounds for a personalized experience.

Organize tasks, events, birthdays, holidaysCustomizable categoriesDaily notifications and alerts
📊 Productivity
(1)
freemium
13
Counter.
Counter.
Counter.
by Foram Thakrar
Free
🔧 Utilities
(0)
14
Habio - Daily Habit Tracker
Habio - Daily Habit Tracker
Habio - Daily Habit Tracker
Routine planner & To do list
Free

This app helps you build positive habits and routines through guided courses, progress tracking, and reflective journaling. It offers insights, motivational quotes, and social sharing to support your self-improvement journey.

Habit creation and trackingProgress calendar and insightsReflective journaling
💪 Health & Fitness
(4K)
free with in-app purchases
15
Alarmu - List of push alarm
Alarmu - List of push alarm
Alarmu - List of push alarm
Schedule push alarm list
Free
🌟 Lifestyle
(0)
16
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
17
Timely Alarms
Timely Alarms
Timely Alarms
Calendar Reminders
Free
📊 Productivity
(0)
18
Event Reminder - CountDown for your event
Event Reminder - CountDown for your event
Event Reminder - CountDown for your event
by iGeniusDev Technology
Free
🔧 Utilities
(0)
19
Notification Girlfriend
Notification Girlfriend
Notification Girlfriend
Wake up to her gentle voice
Free
🌟 Lifestyle
(0)
20
GeoAlarm – Location Alarm
GeoAlarm – Location Alarm
GeoAlarm – Location Alarm
Location-based smart alarms
Free
🗺️ Navigation
(0)

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FAQ about Event Reminder Alarm

What are the best event reminder alarm apps for iPhone?
Reminder & Countdown tops our event reminder alarm apps ranking as of August 2026, with a 4.8-star average from 16K App Store ratings, and it's free to download.
Yes — 20 of the top event reminder alarm apps we rank are free to download, including Reminder & Countdown and Reminder, Reminders with Voice.
Reminder & Countdown shows ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ event reminder alarm apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps you remember all your important events, such as meetings, birthdays, holidays, and appointments. It provides real-time countdowns to these events and allows you to set up customizable alerts so you never miss them.
Key features include real-time countdowns, the ability to select timing units, sorting options, individual event customization (names, time, date, categories), various icons and backgrounds, configurable alerts, and the option to import birthdays from your address book and events from your iOS Calendar.