Atomic Clock logo

Atomic Clock for Android

By FSP Apps Free

Developer's Description

This clock displays the most accurate time.

This app is a perfect choice for the new year 2018 countdown!

Birthday, New Year's Eve or for daylight saving time changes. This app will show you the exact time.

Atomic Clock can set the current time for your automatically in the background (requires root)

Tab the clock to hide and show the control buttons.


- Shows accurate time

- Landscape- and portrait-mode

- Option to show or hide milliseconds

- 2h and am/pm-mode

- Choose display refreshrate. A lower value slower drains the battery

- Automatically sets the current time and date. This option is only available for root users.

To receive the most accurate time, best use this app on a stable wifi or 3G connection.

Technical info:

The time is synchronized using the NTP-protocol and therefore requires internet access.

Atomic Clock uses your mobile only as clock generator, the actual accurate time is received from one of the NTP-servers.

Full Specifications

What's new in version 2.0


Release October 27, 2019
Date Added October 27, 2019
Version 2.0

Operating Systems

Operating Systems Android
Additional Requirements Requires Android 2.3 and up


Total Downloads 5
Downloads Last Week 0
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