World Clock - World time clock

Review by eFreeware

World Clock is a free Android app from Battery Stats Saver that shows the current time in cities, countries and regions around the world. It sits in the Weather category on Google Play, has been downloaded more than 500,000 times and holds a 4.0 average from 1,042 ratings, with the current version updated in July 2026. The first release dates back to October 2022.

The reason to consider it is straightforward. If your day regularly overlaps with someone in another country, a single place where you can look up their local time beats doing arithmetic in your head or opening a browser tab. The app is built around exactly that job, and it keeps the surrounding toolset small: search, save, compare, check.

A reference for calls and meetings

The core of the app is a list of clocks for places you care about. You search for a country or city, see the current hour there, and can add the location to a favorites list so it stays near the top for next time. The developer frames this around the common situation of contacting someone abroad, whether that is a relative, a client, a coworker or a study partner, and the framing is fair: the value is in seeing the right hour before you dial, not in any clever extra.

For anyone whose calendar crosses several countries, the comparison angle is the useful part. Instead of checking one city at a time and holding the numbers in your head, you can line up regions and see how their hours relate before you commit to a slot. That matters most when a single meeting has to work for people in more than two places, where a mistake is easy to make and awkward to fix.

I would treat this as a scheduling aid rather than a full calendar tool. The appeal is precisely that it stays narrow: look up a place, confirm the hour, move on. If your needs are bigger than that, the app is not trying to meet them, and it is better judged on how cleanly it handles the simple case.

Travel, classes and events in other regions

The same lookup habit carries over to travel planning. Before booking a flight or arranging an arrival, checking the local hour at the destination gives you a sense of what the day will look like when you land. The developer also pitches the app for online classes and sports events that happen in another region, which is a reasonable extension of the same idea: you know when something starts locally, and you want to know what that means for you.

Remote work is the other obvious fit. When a team is spread across countries, the difference between one region and another is the thing that trips people up, especially around the edges of the working day. Having the relevant cities saved means the check takes seconds rather than a search each time, which is the whole point of a favorites list.

None of this is complicated, and that is the honest appeal. The app does not try to manage your calendar; it answers a question you already know how to ask. For a free tool, that focus is a virtue, provided the clocks you need are covered and the display is easy to read at a glance.

The 24-hour display and how you use it

One feature worth calling out is the military time option. The app offers a 24-hour format for people who prefer it, and the developer presents this as suited to business planning, travel schedules, international study and anyone tracking several regions through the day. If you already think in 24-hour terms, having the app match that saves a small but constant translation step.

The described flow is short: open the app, search for a country or city, view the clock details, compare locations as needed, and save the ones you check often. The described flow is short, and the developer does not suggest any lengthy setup. That keeps the barrier low for a tool you might open several times a day.

The practical question is whether the app covers the places you actually need. Country and city-based views worldwide suggest broad coverage rather than a short curated list. For most people with contacts or plans in a handful of countries, that should be enough.

Saved places and limited connectivity

Offline, saved places still work. That is a sensible design for a travel tool, since the moments you most want to check a foreign clock, such as arriving somewhere or moving between networks, are not always the moments you have a good connection.

It is worth reading that claim carefully, though. Saved locations can be opened with limited internet. If you rely on it while traveling, saving the cities you need in advance is the sensible habit, and it costs nothing to do.

What matters for planning is that the places you have saved are the ones you can count on.

What it costs and what that means

World Clock is free to install and supported by ads, and it also offers in-app purchases. I would not assume anything about tiers, subscriptions or what a paid option might change. If that matters to you, check the app's details before you commit time to setting up your list of cities.

The 4.0 average from just over a thousand ratings is a reasonable signal for a utility of this size, neither remarkable nor concerning. With a free app in a crowded category, the sensible approach is to install it, check that the cities you need are there and the display suits you, and decide from there.

The app was updated in July 2026, which suggests it is still being worked on rather than left untouched. That is a mild positive for a tool you might come to depend on for daily scheduling.

Who gets the most from it

This app is built for people whose ordinary week involves more than one time zone. That includes anyone coordinating with family, friends, colleagues or clients abroad, and anyone whose work or study puts them in contact with people in other countries on a regular basis. If you find yourself doing time arithmetic often enough to be annoyed by it, the app addresses a real irritation.

It also suits travelers who want a quick reference for a destination before and during a trip, and anyone following events, classes or matches that take place in another region. The common thread is a need to check, not to manage: you want the hour in a specific place, and you want it without friction.

The 24-hour display will appeal to people who already use that format, and the favorites list will appeal to anyone checking the same handful of cities repeatedly. If your needs are occasional and simple, a free app like this is an easy thing to keep on your phone.

A focused tool for crossing time zones

World Clock does one job and does it without much ceremony: it shows you the time in places other than where you are. The combination of search, a favorites list, region comparison and a 24-hour display covers the everyday needs of anyone scheduling across borders, and the saved-locations feature is a thoughtful touch for travel. It is free, it has a decent rating, and it has been updated recently.

The trade-offs are the ones you would expect from a free utility. Ads are present, and the app is not trying to be a calendar, a reminder system or anything beyond a clock reference. Judge it on that narrow promise and it looks like a reasonable addition to a phone.

I would suggest it to people who regularly coordinate with others in different countries and want a quick, no-fuss way to check the hour before they call, book or plan. If your time zone needs are occasional, it still costs nothing to try, and the favorites list will tell you quickly whether it fits how you work.