Apps Like AtomicClock: NTP Time for iPhone and iPad
Get exact and sync clocks
Display current in correct format with analog clock and adjustable zones. Choose from multiple NTP servers or add custom ones. Switch between local and UTC , 12-hour and 24-hour formats.
by Timo Partl★ 4.85,228 ratingsUtilitiesFreeData updated 2026-09-06
Display with seconds and date on a dynamic island. Switch between 12 and 24-hour formats. Set smart alarms that adjust volume automatically. Use multiple themes. Access timer, stopwatch, and countdown features.
Set alarms with custom ringtone, music, or news updates. Choose recurring or one-time alarms for specific days or holidays. Select radio stations or podcasts for wake-up audio. Adjust settings for country and station preferences.
Convert between zones by city name, zone identifier, or abbreviation. Set custom zones and add clocks for multiple locations. View current and date for selected zones. Sync with system and adjust for daylight saving changes.
Display current in 5000+ cities worldwide. Convert zones and show differences. Set alarms for specific locations. Schedule meetings across different zones. Supports daylight saving adjustments.
Analyzes the ticking sound of mechanical pendulum clocks to determine their running rate in Beats Per Hour. It compares this rate to a target and reports the error in Seconds Per Day. Users can adjust settings and view detailed timing data.
Display time in 12 or 24-hour format with seconds and date. Customize appearance and choose themes. Set alarms with customizable sounds. Control screen brightness and activate flash torch. Include standby and interactive widget features.
Track with a retro design. Adjust settings to customize appearance. Set alarms and timers. in 12-hour or 24-hour format. Sync with system . Switch between light and dark modes.
Track time with customizable notifications. Choose from various sounds like beeps, chimes, or spoken words. Set custom messages to display on the screen. Specify exact times for alerts, including hours, half-hours, or custom intervals.
Customizable clock allows users to add background images, select from over 20 clock faces, and choose between 24-hour and 12-hour analog or inverse clocks. Users can set time announcements in six languages and adjust settings via swipe gestures.
Track days with a customizable clock. Set goals and receive reminders. Log daily progress and view streaks. Share achievements and connect with others in recovery. Adjust themes and notifications settings.
Set time format to 12 or 24 hours. Display date and calendar information. Adjust screen brightness. Use interactive to view seconds. Choose from 100+ watch faces and themes. Add transparent to home screen. Show full screen .
A clock interface displays time with minute increments. Add personal notes and weather information. Customize the interface with icons or images. Uses minimal power due to efficient design.
Display current local, military, and UTC with a tap. Show in 12-hour and 24-hour formats. Compare local to UTC. Display three most recently viewed zones along with UTC. Convert past times between zones.
View current times for major cities like New York, London, Tokyo, and Sydney. zones by swiping between locations. Set alarms for specific times in different regions. Sync with device for accurate timekeeping.