Their day, running beside yours.

The people you care about live on other clocks. TimeNest puts their day on the same screen as yours — so you can see, without doing the arithmetic, whether right now is a decent hour where they are.

TimeNest is a free iPhone app that draws up to five cities as parallel timelines beside your own day, so you can see at a glance whether it is a reasonable hour where someone is.

Download for iPhone

Free · No account needed · iOS 15 and later

asleep working all awake

Running on its own · drag it to look ahead
TimeNest showing Seoul, New York, Vancouver, London and Dubai as parallel timelines beneath a 24-hour dial

One line per city.

Not a row of clock faces you have to read one at a time. Every city you follow gets its own lane, running left to right through the same hours — their sleep, their daylight, their meetings, next to yours.

You can follow up to five cities at once, and the lanes are shaded for sleep and daylight, so overlapping waking hours are something you see rather than work out.

Is Wednesday night a bad time to call?

Turn the dial and every clock turns with it. Push forward to Thursday morning and watch which lanes wake up. You are not converting time zones in your head any more — you are looking at the answer.

Sunrise, sunset and quiet hours are drawn in, so “they are awake” is something you see rather than something you calculate.

Turning the TimeNest dial moves every city's clock together
TimeNest widgets on the iPhone home screen and lock screen

New in 1.3.1

Unlock your phone. Today’s already there.

Your schedule, the weather and the people you follow live on the home screen and the lock screen. Most days you never open the app at all.

TimeNest has three lock screen widgets: a 24-hour dial for a single city, a three-city list, and a single-line clock. Each one can be set to a different city.

A city’s whole day, as a ring

The lock screen dial draws 24 hours around a circle. Bright where they are awake, with a marker at their current hour. You read it before you read the numbers.

Three cities at a glance

Or take the wide slot: three cities, their local times, and whether today is already yesterday over there.

Put a city on your lock screen

Free · No account needed

Plan it once. Live it in pieces.

Month, week, day — the same schedule at three distances. Your Google, Outlook and Apple calendars are already in it.

So this is what your week looks like

The packed days and the open ones, side by side. Events from the calendars you already use show up here without being copied anywhere.

TimeNest weekly view with Google Calendar events already present

Today, only today

One column, hour by hour. What you finished crosses itself out, the gaps in between are drawn as rest rather than left blank, and a line slides down the page as the day goes.

At the bottom the day closes itself — what the weather actually turned out to be, and a question or two worth answering while you still remember the answer.

TimeNest daily view — an hour-by-hour timeline with finished blocks crossed out, rest marked between them, and the current-time line at 23:22

A month from now, you’ll come back to this page

One sticker at the end of each day. Nothing to fill in, nothing to score. A month later it reads like a story you didn’t know you were writing.

TimeNest monthly calendar with mood stickers left on past days
A TimeNest daily briefing — Tuesday, Seoul at 26°C, fourteen plans and eleven tasks, with the evening opening up at 23:00

Every morning

Your day, written out before you start it.

At an hour you choose, TimeNest reads what you have planned, checks the weather where you are, and puts the day into a few plain sentences. Not another list of notifications — a note.

It does the counting

Fourteen plans, eleven tasks, and the evening finally opening up at 23:00. The numbers are your own, and the sentences around them change with the weekday and the hour — Monday morning does not read like Friday night.

The weather where you actually are

Not the city you typed in once. And if it cannot tell where you are, it leaves the line out instead of guessing at you.

The mornings stay

Every briefing is kept. Star the ones worth finding again, and read back through a week you have already lived.

You decide if it speaks

It is set for 8:00 and stays quiet until you switch it on. Weather and the closing line are each their own switch.

Get tomorrow’s briefing

Free · No account needed

Three things, and then the rest of the day.

Pick the three that actually matter, give every other task a slot, and the app tells you when you have planned more than fits — before the day starts, not after it fails.

That is timeboxing. It is an old idea with good evidence behind it, but you don’t have to care about the name to use it.

The complete timeboxing guide

TimeNest timebox view — Top 3 Priorities, thirteen scheduled blocks, and a warning that 20h 59m is more than fits in a day

Questions

Does the other person need to install TimeNest?

No. TimeNest requires nothing from the other person — you add a city, not a person. They never install anything, never receive a request, and never know about it.

My iPhone already has a World Clock. What is different here?

Apple’s World Clock shows four numbers; TimeNest shows four days. Each city you follow becomes a horizontal lane shaded for sleep and daylight, so you can see where their night sits inside your afternoon and which hours everyone happens to be awake. TimeNest also puts a city on the lock screen.

Is TimeNest free?

TimeNest is free. There is no paid tier, no ads, and no account is required to start. It needs iOS 15 or later.

Which lock screen widgets does TimeNest have?

Three: a 24-hour dial that draws one city’s whole day around a circle, a three-city list with local times, and a single-line clock. Each widget can be set to a different city.

What is the TimeNest daily briefing?

The daily briefing is a short note TimeNest writes at an hour you choose — how many plans and tasks the day holds, when your evening opens up, and the weather where you actually are. It stays off until you turn it on, and past briefings are saved so you can read them back.

What happens to my calendar data?

TimeNest reads Google, Outlook and Apple Calendar and draws those events alongside your own blocks. It does not copy or modify them, and you can switch it off at any time. See the privacy policy.

How many cities can I follow in TimeNest?

Up to five cities at once on the timeline. Each lock screen widget can be set to a different city.

Is there an Android version of TimeNest?

No. TimeNest is available for iPhone only. There is no Android version.

Download for iPhone

Free · iOS 15 and later · No account required to start

The day keeps going below