Your friends
set your alarm.

ClockU is a big bedside alarm clock. The people you trust can add a wake-up with a message, and you'll know when they're up too.

Download on the App Store

On Android? Get notified when it's ready

How it works

Ask a friend

Ask to set someone's alarm. They decide whether to let you, and whether your wake-ups ring automatically or need their OK each time.

Set a wake-up

Pick a time and write a message. Send it to one friend or the whole trip at once, and change it for everyone in one go.

They wake up

It rings like a real alarm, with your message large on their screen. When they tap "I'm up", you get told.

🔔

Rings like a real alarm

Built on Apple's AlarmKit, so wake-ups ring even in silent mode or Focus, and even if you're offline overnight.

✋

You decide who

Nobody can add a wake-up until you approve them. Letting someone wake you doesn't let you wake them. Remove anyone at any time.

🎚️

You decide how it rings

Friends choose the time and the message. You choose the sound and snooze, and you can switch any wake-up off.

☀️

Know they're up

See who accepted, whose phone is set to ring, and who tapped "I'm up". If someone doesn't, you'll hear about it.

How long until you're up?

Tap the clock to see a live countdown to your next wake-up, down to the second. It goes back to the time on its own, or stays until you tap again: your choice in Settings.

Coming to Android?

ClockU is on iPhone today. Leave your email and we'll write once, when the Android version is out, so your friends on either phone can wake you.

Used only for that one email. To be removed, write to privacy@comnet.co.il. See the Privacy Policy.