Clocker is designed to help you keep track of your friends and colleagues in different time zones.

-> Search from thousands of cities/street and time zones
-> Customize what you want to see in the menu bar with multiple clocks
-> Add notes to your timezones
-> Edit time zones with your own labels
-> Time Slider
-> Set Reminders for a particular time in different timezone
-> Keyboard Shortcuts
-> Sunrise and Sunset
-> Drag and drop time zones to rearrange, sort by time difference, relative dates and plenty of customization options.

If you've any feedback for me, please feel free to mail at

What's New

Version 1.5.22

Better calendar access management

Truncation of error message label
StatusBarRect crash fix
Reminder crash fix.

Customer Reviews

4.8 out of 5

148 Ratings

148 Ratings

Fantastic replacement for default Mac clock


I’m a Brit living in the USA and find it really helpful to have a quick-reference for what the time is back in Blighty, where my family and many friends are. I tried one or two other apps first but Clocker is perfect. I’ve been using it for months now, as a replacement for the default menubar clock. It looks identical until you click on it, then you get handy info about your favourite other timezones, and a neat slider so you can quickly see how future times line up without having to count forwards or backwards. It’s a simple thing but it works flawlessly and makes life that little bit easier.

Now I love it.


I want to love it. I really enjoy how I can get it to show multiple countries on the menubar but for some strange reason I can't get it to open up automatically every time I turn on my computer even though I set it to open. It will only open when I click on the app and that is annoying.

Update: Now that I was helped with getting it to start up at login I love it. It does everything I need it to do. I love how I can add multiple citites. 5 Stars.

Developer Response

Thanks for the feedback and I apologize for the issue. Can you reach out to me at with info about your macOS version?

Works as expected, and looks great doing it!


I use this app in support of our global team, and as such we rely heavily on coordinating based on GMT time. Having a one-click answer to “what time is it in <X> region?” is invaluable, and the seamless integration with the OSX interface looks fantastic. The recent update looks even better than before, and I highly recommend this to anyone looking for a simple tool to help coordinate timezones!


Abhishek Banthia
1.7 MB
Age Rating
Rated 4+
© 2017 Abhishek Banthia


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.