Planck Timer
Productivity
Free · Designed for iPad. Not verified for macOS.
Run multiple timers at once. See where your week actually went. Private iCloud sync across iPhone, iPad, and Mac. No accounts. No ads. No tracking.
Planck Timer is a focused time tracker for people who want to know where their hours
actually go. Clock in and out of tasks with a single tap, run multiple timers at the
same time, and see honest reports across your week, month, and year.
WHY PLANCK TIMER
Most time trackers force you to pick one thing at a time. Real work isn't like that.
You start a deep work block, then a build kicks off and you start reading docs while
it runs. Planck Timer handles concurrent tasks the way your day actually works.
FEATURES
• Concurrent timers run as many tasks at once as you want
• One tap to start, one tap to stop
• Categories with custom colors so reports read at a glance
• Week, month, and year views with stacked bars and per-task totals
• Full history grouped by day, with quick edits and manual entry
• Trim idle time on a running entry without losing the start
• Private iCloud sync between iPhone, iPad, and Mac (your data, your account)
• Native dark interface designed for long sessions
• No accounts. No subscriptions. No ads. No analytics.
Ratings & Reviews
The developer, Yeong Kwon, 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
- Yeong Kwon
- Size
- 1.7 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026