193+ iOS apps curated and reviewed
The best atomic clock pro apps on iPhone average 4.6★ across 193+ titles — we've ranked them by what real users actually keep on their phones. Updated April 2026.
This app offers exact time from an atomic clock, automatically recognizes your time zone, allows personal background images, and lets you switch between digital and analogue clocks by swiping. Available for iPhone and iPad. Download now for free!
Get precise time with AtomicClock: NTP Time app. It offers accurate time from NTP servers synced with atomic clocks. Enjoy current time displays, analog clock, and customizable time servers. Sync your clocks seamlessly.
Check out this ultimate precise time tool using an internet time protocol to fetch time from atomic clocks. It features alarm functions, customizable time server sources, unique colors, and special display options like fractional seconds and night mode. Perfect for users wanting precise timekeeping on their Apple devices.
Experience simplicity with The Clocks: Alarm, World Clock app. Choose from flip, digital, or analog clock types, set up to 5 alarms with music capabilities, and track time in 6 locations worldwide. Enjoy touch lock, intuitive gestures, and more. Try it now!
A sleek and versatile digital clock application that features a variety of clock skins, alarm settings with multiple music options, hourly time announcements, and a countdown timer to aid in productivity. Perfect for your desktop, lock screen, and home screen. Experience time management at its finest!
Track time across the world with the World Clock Time Zone Widgets app! Easily add cities, choose between analog and digital clocks, and access various widget styles for your convenience. Get accurate time information, including sunrise times and moon phases, with this user-friendly tool.
A desktop alarm application with multiple sets of analog clock dials, digital clock display on various screens, music alarms, hourly chime, and voice broadcast of current time. Enjoy beautiful clock widgets and wake up on time.
Sync Radio Wave is an application designed to help calibrate radio-controlled watches that may struggle to receive time signals. By simulating various time wave signals, including those from China, USA, Japan, Germany, and Britain, it offers a solution to accurately sync watches. Utilizing a "Beast Mode" for faster synchronization, users can easily calibrate their watches by following simple steps and ensuring a noise-free environment for optimal performance. For inquiries or support, contact the developer via QQ or email.
Customize your analog clock widget with Clock SD. Personalize the clock face, hands, colors, and display options. Never miss a beat with the ability to prevent auto sleep.
A sleek and ad-free digital clock app featuring a flip clock design for easy time tracking. Stay organized and on schedule with this stylish and functional timepiece. Download now for a clutter-free timekeeping experience.
Clock - Simple and user-friendly alarm clock app that helps you wake up on time every day. Set multiple alarms, choose from different alarm sounds, and customize snooze options. Download now and start your mornings right!
ClockZ is a versatile clock app with features like timers, alarms, widgets, and stopwatch functionality, perfect for your nightstand. Enjoy free basic features like photo backgrounds, music alarms, and more. Upgrade to ClockZ Premium for additional themes, AR clock features, and more for $2.99/month. Privacy Policy and Terms of Use available.
Zen Flip Clock - Minimal Timer is a beloved app with millions of downloads worldwide. It offers immersive flip clocks, pomodoro, stopwatch features, and diverse themes. Start your focused work or meditation sessions with Zen Flip Clock today!
Experience elegance and functionality with this new analog clock app for iOS devices. Transform your device into a stunning desk clock.
This minimal analog clock application, reminiscent of an old Apple iPad style clock, displays a calendar and reminders on its face and offers an ad-free experience with a one-time purchase. Download it now to enjoy a simple and functional clock on your device.
Enhance your home screen with a variety of aesthetic analog clock widgets, featuring over 100 watch faces and themes. Enjoy features like interactive widgets, full-screen display, brightness control, date/calendar display, and multiple time formats. Download now for a stylish home screen update!
A simple analog clock app that displays a customizable clock on your screen without any ads. Features include changing background color, theme color, and dial letters. Upgrade to the Premium Plan for access to more designs and detailed customization options. Create your perfect analog clock with ease.
A sleek and user-friendly digital clock application with customizable features, such as multiple time zone displays, alarms, and a variety of clock styles. Stay organized and on schedule with this handy tool for keeping track of time efficiently.
Get the sleek and stylish digital flip clock widget for your device to stay updated with the time in a retro-inspired way. Enjoy the classic flip clock design on your screen.