Clackity – Duo Flip Clock
Split-flap desk clock & timer
Only for iPhone
$2.99 · Designed for iPhone. Not verified for macOS.
iPhone
Designed for iPhone Duo, lovely on any iPhone. A real split-flap board that flips every minute, with your weather and a calm timer. No ads, no subscription.
Clackity is a split-flap clock for your desk, your nightstand and your iPhone Duo.
It looks and sounds like the departure boards in old train stations. Every minute, the flaps tumble over and land on the new time with a soft clatter. Around the clock, smaller flaps show the date, the weather, sunrise and sunset, and your battery. It's calm, it's always on, and it's easy to read from across the room.
Designed for iPhone Duo. Works on any iPhone.
CLOCK
• Big flaps for the time, small flaps for everything else
• Each flap turns over its drum card by card, like the real thing
• 12- or 24-hour time, from your phone's settings
• Five classic typefaces: Futura, Avenir Next, Helvetica Neue, DIN Alternate and Rockwell
• A soft flip sound, or none at all
WEATHER
• Temperature, conditions, high and low, and chance of rain
• Now and then the big flaps flip to the sky and temperature, then back to the time
• Sunrise and sunset times
TIMER
• Swipe the clock to set a timer: left flaps for minutes, right flaps for seconds
• Watch it count down, flap by flap
• A gentle chime when it's done, not an alarm
IPHONE DUO
• Fold it into a tent and it stands on your desk as a dedicated clock
• A lit ring around the camera glows with the weather and counts down your timer
• Open it and hold it upright for a full departures board
On other iPhones the board fills the screen, and the Dynamic Island gets the same lit ring.
MAKE IT YOURS
• Choose what each row shows, and in what order
• Touch and hold the board to arrange it
BUILT TO STAY ON
• The board shifts slightly over time, so nothing burns in
• It dims when you're not using it, and again after dark
• On iPhone Duo, the screen stays awake only while it's folded into a tent
PRIVACY
• No account, no ads, no tracking
• Your approximate location is used only for local weather, from Apple Weather
Clackity is made by an independent developer. Pay once and it's yours: no subscription, no in-app purchases.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Brian Lowen, 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
- Brian Lowen
- Size
- 1.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Brian Lowen
