Sleepty is alarm clock based on sleep cycles. It will help you to wake up in your light sleep cycle.



PerfectClock is described as 'Skinnable, flexible, fast and highly customizable program displaying an unlimited number of World-Time clocks on your desktop' and is a Alarm Clock in the os & utilities category. There are more than 25 alternatives to PerfectClock for a variety of platforms, including Android, iPhone, Windows, Mac and Web-based apps. The best PerfectClock alternative is ClockMaster, which is both free and Open Source. Other great apps like PerfectClock are Free Alarm Clock, Simple Alarm Clock, Digital Clock 4 and Sveglia - Ultimate Alarm App.
Sleepty is alarm clock based on sleep cycles. It will help you to wake up in your light sleep cycle.




Alarm clock, calendar, stopwatch, timer, kitchen timer, countdown timer to any date, Christmas countdown, metronome.




Cut your time is a freeware cross platform application for Windows and Linux that allows you to create reminders (alarms).






Easy Stopwatch can be used to measure any action you like. Just Tap on the screen to start or stop the timer.




This extension is a personalized clock that turns a new tab into a wallpaper or screensaver on demand. This exclusive watch design combines aesthetics and functionality, crafted from the finest digital materials.




Rise is a simple alarm clock with a lot of smart features. With its refreshing and clever way to set time, Rise is one of the easiest alarm clocks you'll ever use.




ChirpyTime: Timer / Alarm Clock / Clock app for iPhone / iPod Touch



MetaClock is an Online Alarm Clock that can play YouTube videos and uploaded MP3s as an alarm tune. It supports Chromecast which means you can turn your TV or stereo system into an alarm clock. No installation is needed, it can also work offline.




Improve your living space and interior design with Modern Time for macOS. Choose from several layout options, including Masked, Overlay, and Plain styles. Configure your clock format for either 12-hours or 24-hours.



