很棒的App
看到 UI 和配色就很喜欢，而且比很多同类产品功能更全面和直观，十分推荐！
$0.99
About
Track important upcoming dates and past anniversaries with a versatile countdown and count-up tool. It offers precise timing, customizable reminders, and various visual displays to keep you informed. Integrates seamlessly with your devices and data.
✓Countdown and count-up for any event
✓Minute and second precision timing
✓Customizable repeat intervals
✓Time zone support
✓Visual progress tracking
✓Milestone markers
✓Home and Lock Screen widgets
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What's New in Cairn
1.1.2
October 5, 2026
Fixed a crash when opening the app from a reminder notification on the Lock Screen.
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FAQ
What is Cairn used for?
Cairn is used to count down to future events like holidays or trips, and count up from past events like anniversaries or milestones. It provides precise day counts and customizable reminders.
Does Cairn have ads?
No, Cairn is ad-free. It is a completely free application without any advertisements, allowing for an uninterrupted user experience.
What devices does Cairn support?
Cairn is available on Apple Watch, iPhone, and iPad. It syncs across these devices using iCloud and mirrors to Apple Watch from your iPhone.
How does Cairn handle time zones?
Each event in Cairn carries its own time zone. This ensures that when you travel, the countdown or count-up numbers remain accurate and are not affected by time zone changes.
Can Cairn import dates from other apps?
Yes, Cairn can import dates from your Calendar and birthdays from your Contacts. This is a read-only process, meaning it will not write any data back to those applications.
How often is Cairn updated?
The latest version of Cairn was released on September 30, 2026. While specific update frequency isn't detailed, this indicates recent development and ongoing support.
What are the visual tracking options in Cairn?
Cairn offers a countdown bar that functions like a battery gauge, a count-up grid that fills daily, and options for milestone markers, ring displays, milestone tracks, or heat grids.
Is Cairn suitable for business countdowns?
Yes, Cairn can count only working days when a countdown is about business days. This feature makes it useful for tracking project deadlines or other work-related timelines.
