# Timer vs Millisecond stopwatch & timer

The clearest difference is in-app purchases: Millisecond stopwatch & timer at none against Timer's 1. Millisecond stopwatch & timer also leads on update cadence (every 4 months vs every 13 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Timer sells 1 in-app purchase, starting at $0.99 per month. Millisecond stopwatch & timer asks for nothing beyond the download.

Timer ships an update every 13 months, Millisecond stopwatch & timer every 4 months. The most recent releases landed on June 4, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Timer | Millisecond stopwatch & timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/millisecond-stopwatch-and-timer/id6744745649/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 13 months | **Every 4 months** |
| Monetization | — | Ad-supported |
| Size | 11 MB | 38 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [颖欣 李](https://appshunter.io/developer/1265860370) | [Seulki Eom](https://appshunter.io/developer/1718927408) |

## What reviewers say

### Timer

[App page](https://appshunter.io/ios/app/timer-countdown-memos/id6680180719)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timer Pro | $0.99 | per month |


### Millisecond stopwatch & timer

[App page](https://appshunter.io/ios/app/millisecond-stopwatch-and-timer/id6744745649)

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.

**Highlights:** Stopwatch and timer functionality, Millisecond visualization, Smart timer presets, Lap/split tracking, Dark mode, Vibration/sound alerts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Timer free?

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

### Is Millisecond stopwatch & timer free?

Millisecond stopwatch & timer is free to download, with no in-app purchases.

### Do Timer or Millisecond stopwatch & timer have ads?

Both Timer and Millisecond stopwatch & timer show ads.

### Which is updated more often, Timer or Millisecond stopwatch & timer?

Timer ships an update every 13 months, and Millisecond stopwatch & timer every 4 months. Most recently, Timer was updated on June 4, 2026 and Millisecond stopwatch & timer on September 5, 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.*