AtomicClock: NTP Time
Contains adsIn-app purchases
4.6star
16.1K reviewsinfo
100K+
Downloads
PEGI 3
info
About this app
Ever wanted to know exact current time to celebrate someone's birthday or New Year's Eve? Or simply to synchronize clocks? AtomicClock provides the accurate time from NTP servers which are getting the time directly from atomic clocks!
• current precise time in correct time format
• analog & digital clock
• choose from different time servers or add own ones
• customizable widget with time & date
• acoustic ticking & fluid second hand
• choose between different clock faces
• switch between local time and UTC, 24-hour and 12-hour clock
• sync your physical watches & clocks
• technical info like round trip time or stratum
• Greenwich Time Signal
AtomicClock: The most accurate time on Android.
• current precise time in correct time format
• analog & digital clock
• choose from different time servers or add own ones
• customizable widget with time & date
• acoustic ticking & fluid second hand
• choose between different clock faces
• switch between local time and UTC, 24-hour and 12-hour clock
• sync your physical watches & clocks
• technical info like round trip time or stratum
• Greenwich Time Signal
AtomicClock: The most accurate time on Android.
Updated on
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Ratings and reviews
4.6
15K reviews
Pookie Johnson
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January 24, 2025
I really like this clock mainly for the color options, the accuracy and the precise digit increments. One of the best overall clocks on the Play Store.
Ryan Blakewood
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December 10, 2024
app was great now the time is way too inconsistent. I used this app everyday to mark up for work and then it just stopped being a trustworthy clock. time is never correct always off by -120ms and worse it won't connect to servers half the time
Timo Partl
December 10, 2024
I am pretty confused. The offset shown is the difference between your system clock and the NTP time. It's not an indication of the NTP time is accurate or not. And the app can do nothing about if the NTP servers aren't responding to the apps requests. you can always pick another server in the app settings. Unfair review...
Siddharth Bhattacharya
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January 20, 2025
Loving the App & Premium features. Please add the option to get Time from GNSS Satellites. The feature is so interesting & very few Apps are having that. Don't change the App name.
1 person found this review helpful
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