# Stopwatch  ( Timer ) vs MillisecondTimer

The clearest difference is in-app purchases: Stopwatch  ( Timer ) at none against MillisecondTimer's 3. Stopwatch  ( Timer ) also leads on iOS requirement (13.0 vs 15.6). MillisecondTimer's advantage is update cadence (every 3 weeks vs every 5 months) and ratings volume (6 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. MillisecondTimer sells 3 in-app purchases, starting at $1.00 per month. Stopwatch  ( Timer ) asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Stopwatch  ( Timer ) against 5.0 for MillisecondTimer. 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.

Stopwatch  ( Timer ) ships an update every 5 months, MillisecondTimer every 3 weeks. The most recent releases landed on September 17, 2026 and July 23, 2026 respectively.

## The numbers

| Metric | Stopwatch  ( Timer ) | MillisecondTimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/stopwatch-timer/id914317985/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/millisecondtimer/id6462732415/reviews) |
| Number of ratings | 1 | **6** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 6 MB | 30 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [WONJI HA](https://appshunter.io/developer/1703308182) |

## What reviewers say

### Stopwatch  ( Timer )

[App page](https://appshunter.io/ios/app/stopwatch-timer/id914317985)

This application provides a straightforward and rapid stopwatch function. It accurately measures elapsed time in seconds, allowing users to easily start, stop, and record durations for various activities.

**Highlights:** Easy to use interface, Fast operation, Accurate time measurement, Start and stop functionality, Records elapsed time

**Features:** Vision Pro support

**In-app purchases:** none


### MillisecondTimer

[App page](https://appshunter.io/ios/app/millisecondtimer/id6462732415)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MillisecondTimer Pro Month Plan | $1.00 | per month |
| MillisecondTimer Pro Annual Plan | $5.99 | per year |
| MillisecondTimer Pro Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is Stopwatch  ( Timer ) free?

Stopwatch  ( Timer ) is free to download, with no in-app purchases.

### Is MillisecondTimer free?

MillisecondTimer is free to download, with in-app purchases available.

### Which has better reviews, Stopwatch  ( Timer ) or MillisecondTimer?

Stopwatch  ( Timer ) and MillisecondTimer are both rated 5.0 out of 5 on the App Store, from 1 and 6 ratings respectively.

### Do Stopwatch  ( Timer ) or MillisecondTimer have ads?

Both Stopwatch  ( Timer ) and MillisecondTimer show ads.

### Which is updated more often, Stopwatch  ( Timer ) or MillisecondTimer?

Stopwatch  ( Timer ) ships an update every 5 months, and MillisecondTimer every 3 weeks. Most recently, Stopwatch  ( Timer ) was updated on September 17, 2026 and MillisecondTimer on July 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*