---
title: "MillisecondTimer - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "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 t"
---

# MillisecondTimer — United States
> All‑in‑one Millisecond timer

![MillisecondTimer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/49/77/3e/49773e25-bbe8-89da-6ad7-1082892b5590/2025ICON-0-1x_U007ephone-0-1-sRGB-85-220-0.png/434x0w.png)

**Developer:** [WONJI HA](https://apptail.io/developer/wonji-ha-TTge)
**Category:** Utilities
**Rating:** 5.0/5 (9 ratings)
**Price:** Free
**Bundle ID:** com.comdori.MillisecondTimer
**Store:** Apple App Store
**Country:** United States
**Version:** 2.1.1 (released 2026-03-03)
**Original Release:** 2023-08-26
**Languages:** English, Korean

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6462732415)
**AppTail Page:** [https://apptail.io/app/millisecondtimer-veCn/united-states](https://apptail.io/app/millisecondtimer-veCn/united-states)

## MillisecondTimer Description
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: 
• Privacy Policy: 

## MillisecondTimer Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a6/1c/ea/a61cea69-a233-3b6f-1ae9-fd38658088d8/_Uc2a4_Ud06c_Ub9b0_Uc0f7_1_opaque.png/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fe/e8/0d/fee80def-7f9f-8669-15a6-c69ab57e025f/_Uc2a4_Ud06c_Ub9b0_Uc0f7_3_opaque.png/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9c/55/16/9c55162b-b8e4-54d3-5906-b87ce2062523/_Uc2a4_Ud06c_Ub9b0_Uc0f7_2_opaque.png/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8b/a5/dc/8ba5dc86-8c07-e924-c275-81421bb5b352/_Uc2a4_Ud06c_Ub9b0_Uc0f7_4_opaque.png/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f0/e3/2f/f0e32f2b-8ea1-926a-3286-a9a81378309f/_Uc2a4_Ud06c_Ub9b0_Uc0f7_5_opaque.png/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/67/03/4f/67034ffd-b559-064d-39e8-daa105be0e3b/_Uc2a4_Ud06c_Ub9b0_Uc0f7_6_opaque.png/1284x2778.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9d/0e/db/9d0edb37-f7eb-5072-07f3-718380268743/_Uc2a4_Ud06c_Ub9b0_Uc0f7_7_opaque.png/1284x2778.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/22/1b/53/221b539d-e048-9e40-4bfa-bbf118d57662/_Uc2a4_Ud06c_Ub9b0_Uc0f7_8_opaque.png/1284x2778.png)

## MillisecondTimer Rating Breakdown in United States
- 5 stars: 9 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)





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## MillisecondTimer Available In
- [United States](https://apptail.io/app/millisecondtimer-veCn/united-states)
- [South Korea](https://apptail.io/app/millisecondtimer-veCn/south-korea)
- [United Kingdom](https://apptail.io/app/millisecondtimer-veCn/united-kingdom)
- [Russia](https://apptail.io/app/millisecondtimer-veCn/russia)
- [India](https://apptail.io/app/millisecondtimer-veCn/india)
- [New Zealand](https://apptail.io/app/millisecondtimer-veCn/new-zealand)
- [Pakistan](https://apptail.io/app/millisecondtimer-veCn/pakistan)
- [Belarus](https://apptail.io/app/millisecondtimer-veCn/belarus)
- [Canada](https://apptail.io/app/millisecondtimer-veCn/canada)
- [Switzerland](https://apptail.io/app/millisecondtimer-veCn/switzerland)
- [Chile](https://apptail.io/app/millisecondtimer-veCn/chile)
- [China](https://apptail.io/app/millisecondtimer-veCn/china)
- [Colombia](https://apptail.io/app/millisecondtimer-veCn/colombia)
- [Cyprus](https://apptail.io/app/millisecondtimer-veCn/cyprus)
- [Czechia](https://apptail.io/app/millisecondtimer-veCn/czechia)
- [Germany](https://apptail.io/app/millisecondtimer-veCn/germany)
- [Denmark](https://apptail.io/app/millisecondtimer-veCn/denmark)
- [Dominican Republic](https://apptail.io/app/millisecondtimer-veCn/dominican-republic)
- [Algeria](https://apptail.io/app/millisecondtimer-veCn/algeria)
- [Ecuador](https://apptail.io/app/millisecondtimer-veCn/ecuador)
- [Estonia](https://apptail.io/app/millisecondtimer-veCn/estonia)
- [Egypt](https://apptail.io/app/millisecondtimer-veCn/egypt)
- [Spain](https://apptail.io/app/millisecondtimer-veCn/spain)
- [Finland](https://apptail.io/app/millisecondtimer-veCn/finland)
- [Greece](https://apptail.io/app/millisecondtimer-veCn/greece)
- [Hong Kong SAR China](https://apptail.io/app/millisecondtimer-veCn/hong-kong)
- [Croatia](https://apptail.io/app/millisecondtimer-veCn/croatia)
- [Hungary](https://apptail.io/app/millisecondtimer-veCn/hungary)
- [Indonesia](https://apptail.io/app/millisecondtimer-veCn/indonesia)
- [Ireland](https://apptail.io/app/millisecondtimer-veCn/ireland)
- [Israel](https://apptail.io/app/millisecondtimer-veCn/israel)
- [Iceland](https://apptail.io/app/millisecondtimer-veCn/iceland)
- [Italy](https://apptail.io/app/millisecondtimer-veCn/italy)
- [Jamaica](https://apptail.io/app/millisecondtimer-veCn/jamaica)
- [Japan](https://apptail.io/app/millisecondtimer-veCn/japan)
- [Kuwait](https://apptail.io/app/millisecondtimer-veCn/kuwait)
- [Kazakhstan](https://apptail.io/app/millisecondtimer-veCn/kazakhstan)
- [Lebanon](https://apptail.io/app/millisecondtimer-veCn/lebanon)
- [Sri Lanka](https://apptail.io/app/millisecondtimer-veCn/sri-lanka)
- [Lithuania](https://apptail.io/app/millisecondtimer-veCn/lithuania)
- [Madagascar](https://apptail.io/app/millisecondtimer-veCn/madagascar)
- [Malta](https://apptail.io/app/millisecondtimer-veCn/malta)
- [Mexico](https://apptail.io/app/millisecondtimer-veCn/mexico)
- [Malaysia](https://apptail.io/app/millisecondtimer-veCn/malaysia)
- [Nigeria](https://apptail.io/app/millisecondtimer-veCn/nigeria)
- [Netherlands](https://apptail.io/app/millisecondtimer-veCn/netherlands)
- [Norway](https://apptail.io/app/millisecondtimer-veCn/norway)
- [Nepal](https://apptail.io/app/millisecondtimer-veCn/nepal)
- [Peru](https://apptail.io/app/millisecondtimer-veCn/peru)
- [Philippines](https://apptail.io/app/millisecondtimer-veCn/philippines)
- [Poland](https://apptail.io/app/millisecondtimer-veCn/poland)
- [Portugal](https://apptail.io/app/millisecondtimer-veCn/portugal)
- [Romania](https://apptail.io/app/millisecondtimer-veCn/romania)
- [Sweden](https://apptail.io/app/millisecondtimer-veCn/sweden)
- [Singapore](https://apptail.io/app/millisecondtimer-veCn/singapore)
- [Thailand](https://apptail.io/app/millisecondtimer-veCn/thailand)
- [Türkiye](https://apptail.io/app/millisecondtimer-veCn/turkey)
- [Taiwan](https://apptail.io/app/millisecondtimer-veCn/taiwan)
- [Vietnam](https://apptail.io/app/millisecondtimer-veCn/vietnam)
- [United Arab Emirates](https://apptail.io/app/millisecondtimer-veCn/united-arab-emirates)
- [South Africa](https://apptail.io/app/millisecondtimer-veCn/south-africa)
- [Armenia](https://apptail.io/app/millisecondtimer-veCn/armenia)
- [Argentina](https://apptail.io/app/millisecondtimer-veCn/argentina)
- [Austria](https://apptail.io/app/millisecondtimer-veCn/austria)
- [Australia](https://apptail.io/app/millisecondtimer-veCn/australia)
- [Brunei](https://apptail.io/app/millisecondtimer-veCn/brunei)
- [Brazil](https://apptail.io/app/millisecondtimer-veCn/brazil)

---

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