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About TimeSignalService Professional

Time signal playback. Full screen table clock. Resizable simple clock widget.

Features

• Full-screen clock display

• Telephone office-style time signal and time readout

• Wake-up timer, sleep timer

• Digital clock widget with seconds display. Resizeable from 1x1. Dynamic color support (Android 12 and later).

• Timer with voice readout of remaining time (5min, 3min, 2min, 1min, 30sec, 20sec, 10sec, and 10-second countdowns in 1-second increments)

• Pomodoro timer

Professional version features

- Date display customization and display off

- Multiple alarms can be set to trigger the time signal

- Display customization of the digital clock widget with seconds display

- Fixed theme (dark or light)

- Fixed screen orientation

Professional version alarm function

- Multiple alarms can be set

- Play a beep and time readout from a specified time

- Play a beep and time readout until a specified time (10-60 seconds)

- Time signal mode. The specified time is announced with a beep and audible time reading (similar to a radio time signal) (5-10 seconds).

How to Use

- Switch functions using the tab bar at the top of the screen. There are three modes: Clock Mode, Timer Mode, and Pomodoro Timer Mode.

-Clock Mode

- The current time is displayed on the screen.

- Tap the screen to display buttons.

- Press the play button on the bottom left to start the time signal.

- The time signal is treated as a music player and will continue to play even when the app is closed.

-Timer Function

- This timer announces the remaining time with a voice. You can set the time and voice type using the voice icon on the screen.

- Select multiple times to be notified: 5 minutes, 3 minutes, 2 minutes, 1 minute, 30 seconds, 20 seconds, 10 seconds, or 10 seconds before, with a countdown every second.

- You can select a timer time using the numeric keypad or from past timer history.

-Pomodoro timer (concentration timer, efficiency timer, productivity timer)

- When a timer is stopped, a list of times will be displayed on the screen. Timers will run in order from the top left. Tap the time button to start the timer.

- After stopping a timer, you can start the next timer from the app screen or a notification. You can also specify automatic start (single loop, loop) using the auto start button on the app screen.

- You can edit the time list by pressing and holding the time button or by pressing the add button.

Setting

In the settings, you can adjust the volume and set the wakeup timer.

Date format

 You can select the date display format.

 The following characters can be used in customization.

  y Year

  M Month in year (context sensitive)

  d Day in month

  E Day name in week

 If you arrange the same characters in succession, the display will change.

 Example:

  y   2021

  yy   21

  M   1

  MMM  Jan

  MMMM January

The time voice

 English Aria

  Created By ondoku3.com

  https://ondoku3.com/

 English Zundamon

  Voiceger:Zundamon

  https://zunko.jp/voiceger.php

 Japanese 四国めたん

  VOICEVOX:四国めたん

  https://voicevox.hiroshiba.jp/

 Japanese ずんだもん

  VOICEVOX:ずんだもん

  https://voicevox.hiroshiba.jp/

Notes

•The operation is based on the time of the device.

•Audio may be delayed by the output device.

•Delays may occur due to sound skipping, output clock differences, etc.

What's New in the Latest Version

Last updated on Mar 17, 2026

Minor bug fixes and improvements. Install or update to the newest version to check it out!

Translation Loading...

Additional APP Information

Latest Version

Request TimeSignalService Professional Update

Requires Android

Available on

Get TimeSignalService Professional on Google Play

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TimeSignalService Professional Screenshots

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