Apps for Alarms & Clock Software

Desktop Stopwatch

Free

Add a stopwatch to your Windows desktop.

1 Minute Timer

Free

Efficient Countdown with 1 Minute Timer

Timers

Free

System Tray Timers: Multi-Function Stopwatch for Time Tracking

Transparent Clock-7

Free

Simple Transparent Desktop Clock

Ham Clock

Free

Ham Clock: Essential Time Tool for Radio Operators

Zulu Time Converter

Free

Simple Zulu Time Converter for Quick Conversions

Huge Clock

Trial version

Huge Clock: A Massive Desktop Time Display

Sun Clock for Windows 8

Paid

Sun Clock: Global Time Zones at Your Fingertips

TimeLeft

Trial version

Enable clock with countdown, reminder, stopwatch, and desktop sticker.

World Clock

Free

Display the time/date of any time zone in the world.

Wake Up Time

Free

Simple to use alarm clock. It has everything you need for using an alarm clock on a daily basis.

Hourglass

Free

Hourglass: A Versatile Timer for Windows

Harry Potter Clock

Trial version

See Harry Potter and his friends on your desktop.

Aquarius Soft PC Big Ben Chimes

Trial version

PC Big Ben Chimes: Time, Alerts, and Efficiency

Free Alarm Clock

Free

Versatile Alarm Clock Software for Windows

Advanced World Clock for Windows 8

Paid

Track and Convert Global Time Zones With Ease

Free Count Up Timer

Free

Free Count Up Timer: Simple, Flexible Time Management

Alarm Clock

Free

Comprehensive Overview of Alarm Clock for Windows

TinyStopWatch

Free

Get a watch tool for Windows Vista.

MP3 Alarm Clock Software

Trial version

Wake Up to Your Favorite Music with This MP3 Alarm

Cmdtime

Free

Efficient Command-Line Tool for Precise System Time Synchronization

Digital Clock GT-7

Free

Display the current time like analog seven-segment clock faces.

Talking Alarm Clock

Free

Talking Alarm Clock: Animated Reminders Made Easy

TimeKeeper

Free

Comprehensive Overview of TimeKeeper for Windows