iOS Countdown App

A countdown app for the days that matter.

Kismet Countdown helps you track birthdays, trips, anniversaries, exams, project milestones, holidays, and personal moments with countdowns, reminders, checklists, calendar views, themes, and optional weather effects.

Kismet Countdown 是一款 iOS 倒计时应用，用于记录生日、旅行、纪念日、考试、项目节点和其他重要时刻。

App Store Coming Soon Privacy Policy Terms of Service
Local-firstEvent data is primarily stored on your device.
Clear remindersLocal notifications help you remember key dates.
Optional weatherWeather effects use location only after permission.
9:41100%

Tokyo Trip

Plan what needs to be ready before departure.

28days
11hours
42min
✓ Book hotel
○ Organize documents
○ Set departure reminder

Core features for important dates

A focused countdown space for the dates you care about most. It is designed for birthday countdowns, travel countdowns, anniversary reminders, event reminders, and project milestone planning.

Event Countdown

Create countdowns for birthdays, trips, exams, projects, anniversaries, holidays, and custom events.

Calendar and Filters

Find today, this week, upcoming, completed, or searched events quickly.

Preparation Checklist

Add preparation items to each important date and track your progress.

Local Reminders

Use iOS local notifications for key dates. Notification permission stays under your control.

Visual Themes

Choose visual themes that make countdowns feel more personal and expressive.

Optional Weather Effects

When enabled, Apple WeatherKit powers weather-related visual effects.

Privacy-first, transparent by design

Kismet Countdown is local-first. Your event titles, dates, checklists, and preferences are primarily stored on your device. The app does not create accounts, sell personal information, or use ad tracking. Optional weather features use location only after permission is granted.

Privacy Policy

Learn what data the app uses, how it is stored, and how you control location, notifications, and local data.

Open Privacy Policy

Terms of Service

Read the app license, in-app purchase terms, weather service notes, notification disclaimers, and liability limits.

Open Terms