Chronozone is described as 'The easy way to check times throughout the world'. There are more than 25 alternatives to Chronozone, not only websites but also apps for a variety of platforms, including Windows, iPhone, iPad and Android. The best alternative is timeanddate.com, which is free. Other great sites and apps similar to Chronozone are World Time Buddy (Freemium), Time.is (Freemium), timee.io (Free) and FoxClocks (Free, Open Source).
World clock with precise local time for any city or timezone in the world. Time change dates for summer time and daylight saving time, time difference between cities, online synchronization and much more!.
Slashtime is a small program which displays the time in various places. It has a compact display of locations along with supporting information such as the date and the abbreviated code used to name that timezone.