MillisecondTimer

All‑in‑one Millisecond timer

Only for iPhone

Free · In-App Purchases · Designed for iPhone

iPhone

Millisecond precision for Timer, Stopwatch, and Clock. Add/subtract time with buttons, reuse recent timers, and get instant notifications when time's up. Millisecond Timer is an all‑in‑one app that lets you use a countdown timer, stopwatch, and clock with millisecond (0.001 second) precision. Millisecond Stopwatch records your time accurately down to the millisecond, and Millisecond Clock shows the current time with millisecond precision. When you first install the app, a simple tutorial appears automatically so you can learn how it works and start using it right away. Use Millisecond Timer and Millisecond Stopwatch in situations like these - Measuring workout intervals and exercise times that need accurate records (running, marathon training, etc.) - Everyday situations where you need a precise countdown - Events or games that require millisecond‑level countdowns - Timer challenge games with friends, such as “Who can stop closest to 2.785 seconds?” or for fair draws and random picks 【Millisecond Timer】 - Set timers in hours, minutes, seconds, and milliseconds. - Easily increase or decrease the time using the + and − buttons. - Press and hold the + or − button to quickly set the exact time you want. - Instantly reuse your recent timers from the Recent Timers list. - Tap the displayed time to type in a value faster than using buttons. - Get notified when the timer finishes, even if you’re using another app (background) or your device is locked. - If the timer is running and you switch to another app, it will keep counting and resume seamlessly when you return. 【Millisecond Stopwatch】 - Record times one by one with millisecond precision. 【Millisecond Clock】 - See the current time in real time, down to the millisecond. - Choose between 12‑hour and 24‑hour formats in Settings. - Enjoy a clean digital clock design with a digital‑style font. If you find a bug or have a feature request, go to Settings in the app and use “Send Bug Report & feedback” to contact the developer. 【Pro Version】 Pro is available as a monthly or yearly subscription, as well as a lifetime purchase. - Subscriptions are charged to your Apple ID. - You can manage or cancel your subscription at any time in your Apple Account settings. - If you do not cancel at least 24 hours before the next billing date, your subscription may renew automatically. - All subscription terms follow Apple’s App Store policies. • Terms of Use: https://comdori.tistory.com/179 • Privacy Policy: https://comdori.tistory.com/161

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◆ MillisecondTimer Pro Now Available • Ad banners have been removed. It's time to focus on your timer and time management! • Quickly set up timers you've used before with Recent Timers! ◆ Millisecond Timer Updates ※ If the timer completion alert is delayed, go to iOS Settings → Notifications → Priority Notifications → MillisecondTimer turn off. The alert banner will appear instantly! • Fixed a bug where the timer count could go below 0 seconds. • Long-press buttons to quickly set your timer. • Access previously used timers through Recent Timers. • Improved the number input method so that entering a value now sets the timer directly instead of adding to the existing time. • Fixed an issue where the timer would pause when switching apps with the app switcher. • Added 3D effects to buttons for a more realistic feel. ◆ Millisecond Clock Added • Check the current time down to the millisecond! • Supports 24‑hour time format. • Performance and stability have been improved. ◆ Other Improvements • Support for various email protocols when submitting inquiries • "Rate App" now directs to App Store reviews. • Fixed a bug where the "Start" button in the tutorial was displayed in Korean instead of English. • Open-source licenses are now listed in iOS Settings. We're committed to making this app even better!

The developer, WONJI HA, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Usage Data
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Usage Data

Privacy practices may vary based, for example, on the features you use or your age. Learn More

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • VoiceOver

    • Larger Text

    • Dark Interface

    • Differentiate Without Colour Alone

    • Sufficient Contrast

  • Provider
    • WONJI HA
  • Size
    • 30.9 MB
  • Category
    • Utilities
  • Compatibility
    Requires iOS 15.6 or later.
    • iPhone
      Requires iOS 15.6 or later.
    • iPod touch
      Requires iOS 15.6 or later.
    • Mac
      Requires macOS 12.0.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    • English and Korean
  • Age Rating
    4+
  • In-App Purchases
    Yes
    • MillisecondTimer Pro Month Plan ₺39,99
    • MillisecondTimer Pro Annual Plan ₺249,99
    • MillisecondTimer Pro Lifetime ₺1.999,99
  • Copyright
    • © COMDORI.