Best Free Alarms Sleep Apps

246+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated September 2026

Every iPhone needs a few good free alarms sleep apps. We benchmark 246+ 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 Free Alarms Sleep Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Alarm Clock HDAlarm Clock HDFree4.5★ (104K)YesYesSep 2026
2Loud Alarm Clock LOUDEST SleepLoud Alarm Clock LOUDEST SleepFree4.4★ (7.9K)NoYesSep 2026
3Sleep Time: Cycle Alarm ClockSleep Time: Cycle Alarm ClockFree4.7★ (5.4K)YesYesSep 2026
4One Touch Alarm ClockOne Touch Alarm ClockFree4.5★ (11K)YesNoSep 2026
5Loud Alarm Clock – the LOUDESTLoud Alarm Clock – the LOUDESTFree4.8★ (39K)YesYesSep 2026
6Alarm Clock - Wake up MusicAlarm Clock - Wake up MusicFree4.6★ (36K)YesYesSep 2026
7Clock - Wake Up GentlyClock - Wake Up GentlyFree4.5★ (382)YesYesSep 2026
8Tock - Alarm & Sleep TrackerTock - Alarm & Sleep TrackerFree4.9★ (150)NoYesSep 2026

Top Picks for Free Alarms Sleep

Alarm Clock HD#1

Alarm Clock HD by Impala Studios

Loud Alarms, Music & Sounds
Editor's Choice
🔧 Utilities
4.5😐(104K ratings)
FreeAdsIn-App Purchases
Alarm Clock HD screenshot 1
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Wake up gently with your favorite music or sounds using this advanced alarm clock. It offers customizable nightstand displays, sleep tracking, and a sleep timer to help you unwind. Enjoy features like local weather and an instant flashlight, with an option to go ad-free via subscription.

What We Love

  • 🚀 Reliable alarm clock
  • 🎨 Customizable colors
  • 🔊 Ability to use music as alarm
  • 💤 Gradual volume increase

Room to Improve

  • 🐛 Alarm not going off
  • 🔍 Difficulty seeing small buttons/text
  • 💸 Subscription model for ad-free version
  • 🔋 High battery consumption
  • 🔇 Alarm muting phone volume
Loud Alarm Clock LOUDEST Sleep#2

Loud Alarm Clock LOUDEST Sleep by Infinite Wave Media, LLC

Loudest ANNOYING Alarm Clock +
Strong Contender
🔧 Utilities
4.4😐(7.9K ratings)
FreeIn-App Purchases
Loud Alarm Clock LOUDEST Sleep screenshot 1
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Loud Alarm Clock LOUDEST Sleep screenshot 5
Loud Alarm Clock LOUDEST Sleep screenshot 6

This app provides an extra-loud alarm designed to wake even the heaviest sleepers. It features a variety of loud sound alerts, voice alarms, and the ability to run in the background, ensuring you wake up on time.

What We Love

  • 🚀 Loud and effective
  • 👍 Wakes up heavy sleepers
  • 🔊 Variety of alarm sounds
  • ⏰ Persistent alarms

Room to Improve

  • 🐛 Alarm won't stop going off
  • 🔇 Alarm volume issues
  • 💤 Doesn't always wake up user
  • 🔍 Difficult to turn off alarm
Sleep Time: Cycle Alarm Clock#3

Sleep Time: Cycle Alarm Clock by Azumio Inc.

Smart Bedtime Timer & Tracker
Worth Considering
💪 Health & Fitness
4.7😐(5.4K ratings)
FreeAdsIn-App Purchases
Sleep Time: Cycle Alarm Clock screenshot 1
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This app helps you fall asleep, stay asleep, and wake up refreshed with advanced sleep cycle analysis and a smart alarm. It offers detailed sleep tracking, soundscapes, and integration with Apple Health.

What We Love

  • 👍 Generally a great free app
  • 👍 Accurate sleep tracking
  • 👍 Gentle alarm wakeup
  • 👍 Helpful for sleep insights
  • 👍 Dependable app for years

Room to Improve

  • 🐛 Alarm doesn't always go off
  • 🔊 Loud ads that can't be closed
  • 🔋 Drains battery
  • 🤔 Inaccurate sleep tracking
  • 🐛 Crashes and bugs after updates

More Free Alarms Sleep apps to explore

FAQ about Free Alarms Sleep

What are the best free alarms sleep apps for iPhone?
Alarm Clock HD tops our free alarms sleep apps ranking as of September 2026, with a 4.5-star average from 104K App Store ratings, and it's free to download.
Alarm Clock HD shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 246+ free alarms sleep apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Alarm Clock HD is an advanced alarm clock application designed to help users sleep better and wake up more peacefully. It allows for customizable alarms using your favorite music or built-in sounds, tracks your sleep patterns, and offers a sleep timer to help you wind down.
Key features include unlimited alarms with Apple Music integration, sleep tracking, customizable nightstand display colors, a sleep timer, local weather information, an instant flashlight activated by shaking the device, and a screen saver for OLED displays. It also offers full watchOS 2 support.