# Emerald Chronometer vs Stopwatch´

The clearest difference is in-app purchases: Emerald Chronometer at none against Stopwatch´'s 1. Emerald Chronometer also leads on review sentiment (97% vs 70%) and rating (4.9 vs 4.6). Stopwatch´'s advantage is update cadence (monthly vs every 22 months). On price, ratings volume and device support there is nothing between them.

Both are free to download. Stopwatch´ sells 1 one-off in-app purchase. Emerald Chronometer asks for nothing beyond the download.

Emerald Chronometer holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 105 and 305 respectively. Written reviews point the same way: 97% of Emerald Chronometer's written reviews are positive against 70% of Stopwatch´'s.

Emerald Chronometer ships an update every 22 months, Stopwatch´ monthly. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Emerald Chronometer | Stopwatch´ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (105 ratings)](https://appshunter.io/ios/app/emerald-chronometer/id284953670/reviews)** | [4.6 (305 ratings)](https://appshunter.io/ios/app/stopwatch/id384131073/reviews) |
| Number of ratings | 105 | **305** |
| Positive reviews | **96.8% of reviews** | 70.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | Every 22 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 311 MB | 76 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Scapa Flow, LLC](https://appshunter.io/developer/635350184) | [The App Tower Inc.](https://appshunter.io/developer/552974553) |

## What reviewers say

### Emerald Chronometer

[App page](https://appshunter.io/ios/app/emerald-chronometer/id284953670)

Experience highly detailed mechanical watch faces with advanced astronomical and clock complications. Track celestial events, manage time with precision, and explore historical and future dates with interactive displays. Optimized for iPhone and iPod touch.

**Highlights:** Accurate astronomical data (4000 BCE - 2800 CE), Sun, Moon, and planet rise/set times, Mechanical display of Moon phases, Precise local and UTC time, Chronograph with split timer, World-time and calendar watches, Interactive time-travel simulation

**In-app purchases:** none


### Stopwatch´

[App page](https://appshunter.io/ios/app/stopwatch/id384131073)

This application provides a straightforward and accurate stopwatch functionality. It is designed for precise timekeeping with a clean interface.

**Highlights:** Precise stopwatch, Simple interface, Accurate timekeeping

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Removal | $4.99 | one-time |

**What reviewers like**

- 🌟 Excellent stopwatch app
- ⌚ Realistic and stylish watch faces
- 📏 Accurate timing
- 🤾‍♂️ Great for sports and training

**What reviewers complain about**

- 💢 Intrusive and frequent ads
- 🔍 Small watch face on larger screens
- 🔄 Resets timer when app is closed
- 🕰️ Unaligned hands on watch face

**Reported bugs**

- Ads covering the stopwatch display
- Timer jumping ahead unexpectedly
- Screen flickering/damage after prolonged use

**Requested features**

- Add lap/split time functionality
- Offer ad-free paid version
- Implement landscape mode support
- Add countdown timer feature


## Frequently asked questions

### Is Emerald Chronometer free?

Emerald Chronometer is free to download, with no in-app purchases.

### Is Stopwatch´ free?

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

### Which has better reviews, Emerald Chronometer or Stopwatch´?

Emerald Chronometer is rated higher. Emerald Chronometer averages 4.9 out of 5 from 105 ratings, while Stopwatch´ averages 4.6 from 305 ratings.

### Which is updated more often, Emerald Chronometer or Stopwatch´?

Emerald Chronometer ships an update every 22 months, and Stopwatch´ monthly. Most recently, Emerald Chronometer was updated on October 6, 2026 and Stopwatch´ on October 12, 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.*