Browse free open source Alarm Clocks and projects for Mac below. Use the toggles on the left to filter open source Alarm Clocks by OS, license, language, programming language, and project status.

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  • 1
    Digital Clock 4

    Digital Clock 4

    beautiful customizable clock with plugins

    Very customizable beautiful clock. There are 2 versions exist (they may co-exist): - Digital Clock 4 - discontinued, not recommended - Digital Clock 5 - current version, replacement for Digital Clock 4 Digital Clock 4 final version is 4.7.9 Digital Clock 5 current version is 5.1.8 Nothing special is required to start using this clock. Just launch it and enjoy! When it starts, apart from the clock itself, a small tray icon appears. This tray icon can be used to call the clock configuration dialog. Also this dialog can be called using clock context menu. Sources (v5) are hosted on GitHub: https://github.com/Kolcha/DigitalClock5 You can create your own skin! See this link for details: https://sourceforge.net/p/digitalclock4/wiki/How%20to%20create%20skin/ NOTE: do NOT download any .rar or .exe files marked as my software, these files are NOT made by me and I'm not responsible for their content
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    Downloads: 1,735 This Week
    Last Update:
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  • 2
    Jarvis is a digital life assistant, based in the DOS language. Jarvis assists with your daily life by acting as an alarm clock, informing you of the latest news headlines and the forecast of the weather for the next 3 days amongst other things.
    Downloads: 8 This Week
    Last Update:
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  • 3
    Free Alarm Clock
    From Comfort Software: If you need alarm clock software for Windows, this is the software you are looking for. Free Alarm Clock supports unlimited number of alarms so that you are not restricted to the number of alarms you can have. Alarms that you set will sound even if computer goes to sleep. While your PC is sleeping and the time comes to activate your alarm, Free Alarm Clock will wake your PC up. The alarm clock can remind you about important events by playing your favorite music and showing a notification message. You can set alarm volume level to a comfortable level depending on the time of the day. What's new in this version: Improved some translations of the user interface. Fixed: Issue with turning on volume after wakeup in Windows 10. Fixed: Issue with 12-hour time format when period shows one letter (a/p).
    Downloads: 4 This Week
    Last Update:
    See Project
  • 4
    iTaf
    Wake Up With Your Favorite Music ! iTaf is a simple and easy to use alarm clock working with iTunes.
    Downloads: 6 This Week
    Last Update:
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  • 5
    On a basic level, An Alarm Clock program. cause everyone needs to get up. On a deeper level, a clock class that is assignable to objects so they can have their own sense of time. see support for required run time libraries.
    Downloads: 1 This Week
    Last Update:
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  • 6
    Rise and Shine LED Clock

    Rise and Shine LED Clock

    Arduino Powered 60 RBG Pixel Clock, with 24h alarm and count down.

    The Rise and Shine LED clock has been designed to educate and encourage hacking and modifying of both software and hardware. This is a analogue style digital clock with multiple display states, a 24 hour alarm, a count down alarm, multiple alarm display states and a demo mode. One of the alarm states is a dawn simulating alarm, where the lights gradually come on over 20 minutes, enducing a natural waking sleeping pattern, with out the shock of a abrupt noisy alarm sound. Hence the name "Rise and Shine", although the name also works well with the educational objectives.
    Downloads: 1 This Week
    Last Update:
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  • 7
    A java based alarm clock with a skinned main window. It can run files or play sounds at specific times and can handle any number of alarms in military time or am/pm style.
    Downloads: 1 This Week
    Last Update:
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  • 8

    Alarm plus

    Alarm clock tool for windows vista and newer

    Alarm Clock tool made in java 1.7 for windows vista and newer. It looks neat and feels great, with a smooth and user friendly interface. I have tried to make program intuitive while at the same time very functional. Tree of its many functions are: Wake computer from sleepmode and auto adjust power settings so that sleepwaking is seamless. Auto adjust system volume so that even if you forget to adjust the system volume after setting the alarm you will still be able to hear it go off. Set the time by dragging the analog clock pointers. Even though this is unnecessary it is still very neat and i think many users will appreciate it. There are still features i would like to add, and the design is probably not final.
    Downloads: 1 This Week
    Last Update:
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  • 9
    Dave's Stupid Alarm Clock is a pyQt-based alarm clock for those of us with insomnia problems. It supports multiple alarms, snooze, mp3 playback, and so forth.
    Downloads: 1 This Week
    Last Update:
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  • 10
    TassOS is a beta Operating System (of sorts...) with many cool features. I used http://screwthelotofyou.webs.com for the Alarm Clock and Games, which is why i did not get rid of that portion of code to give them credit.
    Downloads: 1 This Week
    Last Update:
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  • 11
    This is just basically an mp3 that plays on your computer at sunrise. The mp3 mimics the zen alarm clock to help you wake up everyday at sunrise. You need php and cron to use this program.
    Downloads: 1 This Week
    Last Update:
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  • 12
    A reliable, simple, and intuitive alarm clock application for any Java supported operating system.
    Downloads: 1 This Week
    Last Update:
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  • 13
    AlarmClock
    A very little alarm clock for Windows which stays in the notification area. Shows a window at a selected time, plays sound or shuts down the computer. Small .exe with a tiny footprint. Written in Visual C with Win32 API only.
    Downloads: 0 This Week
    Last Update:
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  • 14
    code for a alarm clock using arduino.
    Downloads: 0 This Week
    Last Update:
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  • 15
    Click2Call Alarm Clock was a concept made to help those with VOIP phones with Click2Call capabilities to set reminder calls.
    Downloads: 0 This Week
    Last Update:
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  • 16

    Clock Alarm

    Desktop Alarm Clock

    Requires Python 2.5 or greater and associated wxPython. This is a "gadget" like object for your desktop. It allows you to pick a sound (WAV) file to play for the alarm. The alarms are persistent datetime objects, so they can be created for future days.
    Downloads: 0 This Week
    Last Update:
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  • 17
    In this alarm clock, user can key in the time and set the mp3 that you like. You can also use this alarm clock as reminder. Feature is at below. Please click view all files to download the program, 27.7mb is the source.
    Downloads: 0 This Week
    Last Update:
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  • 18
    Just Wake Up
    Just Wake Up est un réveil programmable. Il permet de jouer un son de son choix et d'afficher des alertes soit à une heure déterminée soit à la fin d'un compte à rebours. Just Wake Up is an alarm clock that allows to play music. It adds the special feature of wake up music selection.
    Downloads: 0 This Week
    Last Update:
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  • 19

    Kozlosoft Alarm Clock

    Wake your GF, dog, yourself up.

    Downloads: 0 This Week
    Last Update:
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  • 20
    Llama Alarm Clock

    Llama Alarm Clock

    A Simple, easy to use, customizable Alarm Clock

    Llama Alarm Clock is a simple, easy to use, alarm clock. You can display a 12 or 24 hour clock and set alarms in either form (they work regardless of your display mode) and plays any .wav media file you choose to wake you up ***NOW SUPPORTS .MP3 FILES*** (Thank you Jake Rooney). It comes with 2 alarms (If you have version 1.3 make sure to use the new default ones). Uses JLayer to play mp3 files. Make sure you're downloading the latest version (1.6 currently), recently 1.5 just got a whole bunch of new downloads and it has a bug for the AM alarms that was fixed in 1.6.
    Downloads: 0 This Week
    Last Update:
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  • 21
    A feature rich alarm clock for the mac. It can play music, preinstalled alarm music, shutdown/restart the computer, open itunes, change the volume, speak a message that the user gives, and speak the time on the alarm. Has jumping alarm clock anim :)
    Downloads: 0 This Week
    Last Update:
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  • 22
    Midnight Clock

    Midnight Clock

    Midnight Clock

    A modern, feature-rich, dark-themed clock application for Linux desktops, built with Python and PyQt6. Designed to be both beautiful and functional, it provides all the essential time-keeping tools in one place. The application remains active in the system tray when closed, ensuring your alarms and timers are never missed.
    Downloads: 0 This Week
    Last Update:
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  • 23
    The ORCA Project Our Rad Clock/ Alarm Depends on Python and mpg123, plays music at a designated time. The usual features of an alarm clock, designed for low-end and upward systems.
    Downloads: 0 This Week
    Last Update:
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  • 24
    Oh! Poop! Alarm Clock!
    An alarm clock program that I made to keep track of how long I exercise. It can count up or down and can run on Windows or Linux. It uses SDL. Easy to compile for Mac. This is a production of Oh! Poop! Productions!
    Downloads: 0 This Week
    Last Update:
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  • 25
    Owl

    Owl

    A funny alarm clock

    A funny alarm clock
    Downloads: 0 This Week
    Last Update:
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