Snozz - Stop Alarm for London
Wake up at your tube stop
Only for iPhone
Free
iPhone
You didn't mean to fall asleep.
But the seats are warm, the carriage rocks, and London blurs past the window. One moment you're on your phone; the next, you've missed your stop.
It happens to everyone. The exhausted commuter after a double shift. The tourist who doesn't know the route. The elderly passenger on an unfamiliar line. The student is heading home at midnight.
Snozz was born on a late-night tube home.
After a long shift, exhausted and half asleep, I missed my stop. Again. I looked for an app that would wake me up at my station — nothing good existed. So I built one.
Snozz is the alarm that travels with you.
Set your stop. Close your eyes. We'll wake you up when it matters.
HOW IT WORKS
Pick your stop from 50+ London stations
Snozz tracks your location silently in the background
As you approach your stop, your alarm fires
Loud. On your lock screen. Even if your phone is in your pocket.
LINES COVERED
Central • Jubilee • Victoria • District • Elizabeth • DLR • Overground • Northern • Hammersmith & City • Buses
YOUR PRIVACY
Everything stays on your device
No account. No sign-up. No nonsense.
Zero data shared with anyone
Sleep safely. Arrive on time. Every time.
Snozz is an independent app and is not affiliated with Transport for London (TfL)
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Performance improvements and bug fixes
Live line status — see real-time disruptions, strikes and delays before you leave home.
Improved journey screen — cleaner stop tracking and distance display
The developer, SALMAN AHMED HASNAT, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SALMAN AHMED HASNAT
- Size
- 28.7 MB
- Category
- Travel
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Snozz
