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Best Clock App With Seconds

234+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our clock app with seconds list covers 234+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Compare top Clock App With Seconds (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1The Clocks: Alarm, World ClockThe Clocks: Alarm, World ClockFree4.6★ (14K)YesYesJul 2026
2Flip Clock - digital widgetsFlip Clock - digital widgetsFree4.6★ (68K)YesYesJul 2026
3The Analog ClockThe Analog ClockFree4.6★ (2.1K)YesYesJul 2026
4My Digital ClockMy Digital ClockFree4.7★ (7.5K)YesYesJul 2026
5ClockZ | Clock Display + AlarmClockZ | Clock Display + AlarmFree4.3★ (15K)NoYesJul 2026
6World Clock Time Zone WidgetsWorld Clock Time Zone WidgetsFree4.7★ (22K)YesYesJul 2026
7Digital Clock - Bedside AlarmDigital Clock - Bedside AlarmFree4.6★ (68K)YesYesJul 2026
8DClock - Digital Flip ClockDClock - Digital Flip ClockFree4.7★ (7.6K)YesYesJul 2026

Top Picks for Clock App With Seconds

The Clocks: Alarm, World Clock#1

The Clocks: Alarm, World Clock by Meanterm Inc.

Genuine Flip, Digital, Analog
Editor's Choice
🔧 Utilities
4.6😊(14K ratings)
FreeAdsIn-App Purchases
The Clocks: Alarm, World Clock screenshot 1
The Clocks: Alarm, World Clock screenshot 2
The Clocks: Alarm, World Clock screenshot 3
The Clocks: Alarm, World Clock screenshot 4
The Clocks: Alarm, World Clock screenshot 5

This app offers a variety of clock styles including flip, digital, and analog. It features customizable alarms with music options, a world clock for multiple locations, and several user-friendly controls for brightness, touch lock, and flashlight activation.

What We Love

  • 💻 Excellent clock app
  • ⏰ Great for alarms and timers
  • 🎨 Customizable clock faces and styles
  • 🔍 Large, easy-to-read display

Room to Improve

  • 🐛 Alarm issues (doesn't always sound, short duration)
  • 🔒 Concerns about privacy and data access
  • 🔄 Orientation/rotation problems
Flip Clock - digital widgets#2

Flip Clock - digital widgets by 翠玲 施

display standby time & seconds
Strong Contender
🔧 Utilities
4.6😊(68K ratings)
FreeAdsIn-App Purchases
Flip Clock - digital widgets screenshot 1
Flip Clock - digital widgets screenshot 2
Flip Clock - digital widgets screenshot 3
Flip Clock - digital widgets screenshot 4
Flip Clock - digital widgets screenshot 5
Flip Clock - digital widgets screenshot 6

This app provides a classic digital clock widget for your device's home, lock, and standby screens. It offers features like displaying seconds, a calendar, customizable themes, and various timekeeping tools including alarms, timers, and stopwatches. It can also function as a screensaver when charging.

What We Love

  • 👍 Simple and effective
  • 🎨 Aesthetic design
  • ⏱️ Useful timer and alarm features
  • 🔍 Highly visible and readable clock

Room to Improve

  • 🔍 Limited customization options
  • 🔋 Battery drain issues
  • 📢 Excessive ads
The Analog Clock#3

The Analog Clock by Vida Apps Incorporated

Simple Analog Clock
Worth Considering
🔧 Utilities
4.6😐(2.1K ratings)
FreeAdsIn-App Purchases
The Analog Clock screenshot 1
The Analog Clock screenshot 2
The Analog Clock screenshot 3
The Analog Clock screenshot 4
The Analog Clock screenshot 5
The Analog Clock screenshot 6

This app displays a customizable analog clock on your entire screen. Personalize background and theme colors, and choose between numbers or Roman numerals for the dial. A premium plan unlocks all designs and advanced customization options.

What We Love

  • 👍 Easy to use
  • 🕰️ Helpful for timing activities
  • 💡 Customizable background color
  • 🕰️ Good visual representation of time

Room to Improve

  • 🙅‍♀️ Lack of alarm/timer features
  • 🤖 Excessive ads and tracking
  • 🔍 Difficulty changing clock appearance

More Clock App With Seconds apps to explore

4
My Digital Clock
My Digital Clock
My Digital Clock
Stylish Clock with Themes
Free

Personalize your time with a clean and elegant digital clock. Choose from multiple themes, fonts, and activate night mode for a comfortable display. Optimized for performance and a distraction-free experience.

Multiple clock themesCustom font selectionNight mode support
🔧 Utilities
(7.5K)
free with in-app purchases
5
ClockZ | Clock Display + Alarm
ClockZ | Clock Display + Alarm
ClockZ | Clock Display + Alarm
Night Stand | Widget | Timer
Free

This app provides a customizable digital clock display with alarm, timer, and stopwatch functions. It offers features like photo backgrounds, automatic unlock, and large, easy-to-read visuals, optimized for nighttime use. Premium options unlock additional themes and battery display.

Customizable digital clock displayMusic alarmTimer and stopwatch
📊 Productivity
(15K)
freemium
6
World Clock Time Zone Widgets
World Clock Time Zone Widgets
World Clock Time Zone Widgets
Timezone Converter Digital UTC
Free

Easily track the time in multiple cities worldwide with customizable analog or digital clock widgets. Get instant access to local times from your Home Screen, Lock Screen, or Dynamic Island. Includes a conversion tool for comparing times and managing schedules across different zones.

Analog and digital clock displaysSearch and manage 10,000+ citiesCustomizable city names
✈️ Travel
(22K)
free with in-app purchases
7
Digital Clock - Bedside Alarm
Digital Clock - Bedside Alarm
Digital Clock - Bedside Alarm
standby screen time in seconds
Free

This app transforms your device into a stylish LED bedside clock with customizable skins and dynamic time displays. It offers alarm functionality, voice time broadcasts, and a countdown timer, perfect for your desk or nightstand.

Display time in secondsCustomizable clock skinsAlarm with music selection
🌟 Lifestyle
(68K)
free with in-app purchases
8
DClock - Digital Flip Clock
DClock - Digital Flip Clock
DClock - Digital Flip Clock
Time Widgets & Floating Clock
Free

This app provides a visually appealing digital flip clock with a minimalist design and customizable themes. It offers useful widgets for your home screen, a floating clock option, and integrated tools like a Pomodoro timer and white noise generator to aid focus. It can also display health data like step count.

Minimalist flip clock designiOS 14 widgetsCustomizable clock themes
🔍 Reference
(7.6K)
free with in-app purchases
9
Clock Face - desktop alarm
Clock Face - desktop alarm
Clock Face - desktop alarm
time widgets on Lock Screen
Free

Enhance your device's lock screen and home screen with beautiful analog and digital clocks. Set music alarms, enjoy hourly chimes, and utilize desktop widgets for convenient timekeeping.

Analog and digital clock displayLock screen and home screen widgetsMultiple clock dial styles
🌟 Lifestyle
(17K)
free with in-app purchases
10
Clock
Clock
Clock
Manage your time with ease
Free

This app helps you manage your time across devices. It offers features like a world clock for global time zones, customizable alarms with music options, a stopwatch for measuring durations, and timers for countdowns.

World Clock for global time zonesCustomizable Alarms with musicStopwatch with lap recording
🔧 Utilities
(16K)
free
11
Flip clock - no ads
Flip clock - no ads
Flip clock - no ads
Digital Clock&Nightstand clock
Free

A digital clock app featuring a unique page-turning animation and customizable backgrounds. It includes white noise sounds, hourly chimes, and a timer for enhanced functionality. Personalize your display with various skins, colors, and animations.

Page-turning digital clock animation123 White Noise SoundsCustomizable skins and colors
🌟 Lifestyle
(4.1K)
subscription
12
The Digital Clock
The Digital Clock
The Digital Clock
Simple Digital Clock
Free

This app displays a large, customizable digital clock on your entire screen. Adjust background and text colors, font, and time format. Enjoy an ad-free viewing experience while the clock is active.

Full-screen digital clock displayAd-free clock viewingPortrait and landscape support
🌟 Lifestyle
(225)
free with in-app purchases
13
Clock – Simple & Customizable
Clock – Simple & Customizable
Clock – Simple & Customizable
A minimalistic 24h clock app
Free

This app displays the time with a minimalistic design, utilizing the full screen. It offers extensive customization for time format, including 12/24 hour, leading zeros, and seconds precision. Screen brightness can be adjusted by swiping, and screen dimming can be prevented.

Full-screen displayCustomizable time format (12/24hr, seconds)Adjustable screen brightness
🔧 Utilities
(117)
free
14
Clock Seconds
Clock Seconds
Clock Seconds
Largest Clock with seconds
Free

A highly accurate and customizable digital clock that fills your screen. Offers adjustable colors, sizes, and 12/24 hour formats. Designed for minimal battery usage.

Largest digital clock displayAccurate atomic time comparisonCustomizable colors and dimensions
🔧 Utilities
(4)
free with in-app purchases
15
Punch Time Clock
Punch Time Clock
Punch Time Clock
Timesheets & Hours Tracker
Free

Easily track work hours, manage shifts, and generate detailed timesheets. This app offers simple clock-in/out functionality, retroactive adjustments, and professional PDF/CSV exports for record-keeping or invoicing.

Effortless time trackingComprehensive timesheetsProfessional PDF/CSV exports
💼 Business
(32K)
free with in-app purchases
16
One Touch Alarm Clock
One Touch Alarm Clock
One Touch Alarm Clock
Set in two seconds!
Free

This intuitive alarm clock app allows you to set alarms in just two seconds with a unique analog clock interface. Customize your wake-up experience with your favorite music or preset sounds, and enjoy features like snooze, vibration, and fade-in alarms. It also includes a sleep timer for relaxing evenings.

Set alarm in two secondsCustomizable music alarmsSnooze function
🔧 Utilities
(9.1K)
ad-supported
17
ClockPhone big digital clocks
ClockPhone big digital clocks
ClockPhone big digital clocks
Alarm clock, timer, widget
Free

This app offers a stylish and functional digital clock with advanced alarm and timer features. Customize its appearance, set flexible alarms with unique dismissal methods, and utilize versatile timers for workouts or productivity.

Advanced alarm with flexible repeatsUnique alarm dismissal methods (NFC, QR, math)Versatile timer for workouts and productivity
🌟 Lifestyle
(29K)
free with in-app purchases
18
AtomicClock: NTP Time
AtomicClock: NTP Time
AtomicClock: NTP Time
Exact time from precise clocks
Free

This app displays the exact current time synchronized with NTP servers, offering a customizable clock view for precise time checks. It's ideal for setting watches, verifying timestamps, or comparing local and network time.

Precise time from NTP serversCustomizable clock facesSelect or add time servers
🔧 Utilities
(5.4K)
free with in-app purchases
19
Desk Clock - Analog Clock Face
Desk Clock - Analog Clock Face
Desk Clock - Analog Clock Face
Standby full screen live time
Free

This app transforms your device into a full-screen analog clock with customizable faces. It offers real-time time display, including seconds, on your home screen, lock screen, and even during charging, doubling as a screen saver. Features include smart alarms and hourly reminders.

Full-screen analog clock displayCustomizable clock facesHome screen and lock screen widgets
📊 Productivity
(22K)
free with in-app purchases
20
Simple_Clock
Simple_Clock
Simple_Clock
Minimal Analog Clock
Free

A minimalist analog clock designed with a classic Apple iPad aesthetic. It offers the unique ability to integrate calendar events and reminders as clock hands for enhanced time management.

Classic Apple iPad style analog clockOptional calendar integration as clock needlesOptional reminders integration as clock needles
🔧 Utilities
(76)
free with in-app purchases

Looking for something similar to clock app with seconds?

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FAQ about Clock App With Seconds

What is the best clock app with seconds for iPhone?
The Clocks: Alarm, World Clock tops our clock app with seconds ranking as of June 2026, with a 4.6-star average from 14K App Store ratings, and it's free to download.
Yes — 20 of the top clock app with seconds we rank are free to download, including The Clocks: Alarm, World Clock and Flip Clock - digital widgets.
The Clocks: Alarm, World Clock shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 234+ clock app with seconds on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
The app provides three fundamental clock types: a classic Flip Clock, a modern Digital Clock, and a traditional Analog Clock. Each clock type offers detailed customization options to suit your preferences.
Yes, you can use your own iPod music as alarm sounds. This feature is available while the app is running in the foreground. The app also supports up to 5 alarms with an adjustable snooze interval.