Atomic Clock & Watch Accuracy

1.8.13 for Android

4.8 | 100,000+ Installs | Reviews

Tomas Hubalek

Download APK（8.2MB）

Description of Atomic Clock & Watch Accuracy

This app has two main features:
- it detects and shows exact time (via
NTP protocol
). It can be helpful if you want to sync time on some of your devices with
atomic clock
.
- it allows to track accuracy of your wristwatches. It can be helpful if you want to know
how exact your wristwatch is
. You can share this information with watchmaker and it helps him to
adjust your watches properly
.
Features in detail:
Atomic Time from NTP Servers
- Most accurate time on the earth is provides by
Atomic clocks
. To synchonize computer/phone clock with atomic clock you can use
Network Time Protocol
servers.
- This app is able to connect to NTP time servers and show you exact time
- There is list of NTP Time Servers (including goverment time servers like NIST Internet Time Service)
- On Android 8 you can use Picture-in-Picture function and adjust your clock according excact time shown in small window over other apps.
Watch accuracy tracking app
With this app you can
- track accuracy of your wristwatch collection (works well for both mechanical and quartz watches)
- simply tap in the app, let app know what time was shown on wristwatch and app will do all the statistics and show you watch accuracy chart
- share accuracy chart with your friends on social networks
- export your accuracy data as CSV for further processing
Free vs. paid functionality
- basic app functionality is for free. You can check exact time for free. You can track one of your watches for free.
- premium functionality is paid feature
Feel free to contact us if you find any bug and/or you want to suggest some improvement.

More

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What's New with Atomic Clock & Watch Accuracy 1.8.13

Release notes for version 1.8.x
--------------------------------
- Fixed bug when there was not possible to remove backup from the cloud. (version 1.8.13)
- Fixed bug related to sharing measurements as CSV (version 1.8.12)
- Fixed serious bug related to in app payments (payments were automatically refunded after 3 days) (version 1.8.11)
- Application is now using latest version of Google In App Billing API (version 1.8.7)
- Fixed ads show while app PIP mode (version 1.8.4)

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• 
  Thom Rutland

  Simple to set up and use. The closer I can get exact time on all my devices the better.

  2020-10-20 10:18
• 
  J B

  Very helpful is resolving unanswered issues with an expensive wrist watch.

  2020-10-20 07:09
• 
  William Cutting

  Very accurate and useful in checking and setting time on clocks and devices.

  2020-10-20 10:35
• 
  Cody jones

  Good app if you need to sync you watch you can also measure how much you watch de-syncs over a period of time.

  2020-10-11 07:32
• 
  Daniel Rook

  Great app. Love to check my watch against it and make periodical adjustments. It don't get more accurate than this.

  2020-10-11 04:01
• 
  Tank R.

  Not much to say. Its an app that shows the difference between your devices clock and (what i assume is) the atomic clock. Apparently it also can sync fancy watches? I DL it for checking my internal network clocks. It doesn't seem to have much of a functionality for that, but at least I know my phone is synced to whatever their clock source is.

  2020-10-10 01:07