
Planck Block: Flip Timer
Pomodoro cube for focus
1 ratings
Free
In-App Purchases
Rating summary
About
Planck Block is the flip timer from your desk, on your iPhone.
One realistic timer sits on a desk. Swipe and it rolls over, face by face. Whichever time lands on top starts counting down at once, like the real thing. Tap to pause, press and hold to reset. The screen on the end of the timer glows with the time left.
RINGS LIKE THE CLOCK APP
Every timer is an iOS alarm, so it rings in silent mode and shows on the Lock Screen and in the Dynamic Island with pause and stop.
EVERYWHERE YOU START A TIMER
- Home Screen widgets: the running countdown, or your timer's faces as start buttons
- Lock Screen widgets and a Control Center control
- Siri and Shortcuts: "Start a 25 minute block", "Pause my block", "Stop my block"
- Apple Watch: turn the Digital Crown to roll the timer, tap Start, and get a tap on the wrist when it is done
- Flip the phone: stand your iPhone on an edge to start the face set for that edge, lay it flat to pause
MAKE IT YOURS
Every face has its own minutes (1 to 180) and an optional label like "Email" or "Break". Each timer remembers its own finish, glow, screen style and faces.
WHAT IS FREE
The Cube timer (5, 15, 30, 60) and the Hex timer (1, 3, 5, 10, 25, 60), Matte White and Matte Black, the Ice Blue glow, the LCD screen and the Planck Chime alarm, with every face editable. Alarms, widgets, Siri, Flip the phone and the Apple Watch app are free too. No ads, no account, no subscription.
PLANCK BLOCK PRO ($9.99 once, no subscription, Family Sharing on)
- Every shape: Octagon, Decagon, Dodecagon, Square Bar and Hex Bar
- Every finish: Walnut, Maple, Brushed Aluminum, Copper, White with Rose Gold, and five pastels
- Every glow: Amber, Mint, Pink, Violet, Red and Warm White
- Every screen: LED Dot Matrix, Glow Ring, Nixie Tubes and Flip Clock
- Every sound: eight more alarm sounds
- Focus tools: Pomodoro cycles with automatic breaks, focus stats with a 7-day chart and streak, and task tracking on labeled faces
Locked items show a lock, and you can roll a locked shape on the desk to try it before you buy. US price shown; the App Store shows your local price.
PRIVATE
Planck Block collects no data. No analytics, no tracking. Your timers stay on your iPhone and Apple Watch.
Part of the Planck series by Agentic Quarks.
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What's New in Planck Block
1.0.2
November 8, 2026
One simple upgrade: Planck Block Pro unlocks every shape, finish, glow, screen, sound and Focus tool for $9.99 once. Plus a shorter home screen name.
1
Subscriptions & In-App Purchases
$9.99
Planck Block Pro
Every shape, finish, glow, screen, sound and Focus tool







