MillisecondTimer vs Millisecond stopwatch & timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MillisecondTimer
This app provides highly accurate timing tools, including a countdown timer, stopwatch, and clock, all with millisecond precision. It's designed for precise measurements in workouts, games, and everyday situations, offering background operation and seamless switching between apps.
- Millisecond precision timing
- Countdown timer with custom intervals
- Stopwatch for accurate interval recording
- Real-time millisecond clock display
- Background operation and notifications
- Recent timers for quick reuse
- Customizable 12/24 hour clock format
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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
Millisecond stopwatch & timer
This utility app offers both a stopwatch and a timer with millisecond precision. It includes smart presets, lap tracking, and customizable alerts. Ideal for precise timing in sports, studies, or experiments.
- Stopwatch and timer functionality
- Millisecond visualization
- Smart timer presets
- Lap/split tracking
- Dark mode
- Vibration/sound alerts
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[Key Features] - Dual features: Stopwatch + Timer - Millisecond visualization (00:00.00 format) - Smart timer presets (1min/5min/10min quick-set) - Lap/split tracking with comparative analysis - Dark mode & screen-always-on option - Vibration/sound alerts [Usecase] - Sports training & lap timing - Scientific experiments & lab use - Cooking/baking precision - Productivity time blocking
Screenshots
Verdict
The clearest difference is rating: MillisecondTimer at 5.0 against Millisecond stopwatch & timer's 4.0. MillisecondTimer also leads on update cadence (every 3 weeks vs every 4 months) and ratings volume (6 vs 1). Millisecond stopwatch & timer's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. MillisecondTimer sells 3 in-app purchases, starting at $1.00 per month. Millisecond stopwatch & timer asks for nothing beyond the download.
MillisecondTimer holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: MillisecondTimer has 6 ratings behind it against 1, so its average is the more settled of the two.
MillisecondTimer ships an update every 3 weeks, Millisecond stopwatch & timer every 4 months. The most recent releases landed on July 23, 2026 and September 5, 2026 respectively.
| Parameter | MillisecondTimer | Millisecond stopwatch & timer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | WONJI HA | Seulki Eom |
Customer experience
MillisecondTimer
Millisecond stopwatch & timer
In-app purchases
MillisecondTimer
- MillisecondTimer Pro Month Plan$1.001 Month
- MillisecondTimer Pro Annual Plan$5.991 Year
- MillisecondTimer Pro Lifetime$34.99
Millisecond stopwatch & timer
No in-app purchases
Questions
Is MillisecondTimer free?
Is Millisecond stopwatch & timer free?
Which has better reviews, MillisecondTimer or Millisecond stopwatch & timer?
Do MillisecondTimer or Millisecond stopwatch & timer have ads?
Which is updated more often, MillisecondTimer or Millisecond stopwatch & timer?
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