Millisecond stopwatch & timer vs FlowChrono
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
FlowChrono
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FlowChrono is a professional-grade multifunctional timer app, specifically designed for users who require precise time management and collaboration across time zones. It seamlessly integrates three core functions: stopwatch, countdown timer, and world clock, featuring a modern black theme design that provides a smooth, intuitive, and efficient time management experience. High-precision stopwatch:Supports millisecond-level timing, including count function Smart Countdown:Multiple preset time options, with support for custom duration World Clock:Times of major cities around the world, updated in real-time Personalized theme:Multiple color themes to choose from Smart Reminder:Countdown end reminder function
Screenshots
Verdict
The clearest difference is update cadence: FlowChrono at every 6 days against Millisecond stopwatch & timer's every 4 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
Millisecond stopwatch & timer ships an update every 4 months, FlowChrono every 6 days. The most recent releases landed on September 25, 2026 and September 30, 2026 respectively.
| Parameter | Millisecond stopwatch & timer | FlowChrono |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 6 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 38 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Seulki Eom | 泽鑫 王 |
In-app purchases
Millisecond stopwatch & timer
No in-app purchases
FlowChrono
No in-app purchases
Questions
Is Millisecond stopwatch & timer free?
Is FlowChrono free?
Do Millisecond stopwatch & timer or FlowChrono have ads?
Which is updated more often, Millisecond stopwatch & timer or FlowChrono?
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