# Horlogemeter — Measure Watch Accuracy

> Measure Watch Accuracy (iPhone/iPad app by carlos Kekwa.)

- Source: https://appshunter.io/ios/app/horlogemeter/id6807476183 (this page in markdown: same URL + `.md`)
- Developer: [carlos Kekwa](https://appshunter.io/developer/965197923)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 20 MB
- Languages: American English, Arabic, French (France)
- Released: 2026-09-20
- Data updated: 2026-10-14

## What is Horlogemeter?

**Measure the accuracy of your mechanical watch with your iPhone.**

Horlogemeter turns your iPhone into a powerful mechanical watch timegrapher. Using the microphone to listen to your watch movement, Horlogemeter analyzes its acoustic signal and provides detailed timing measurements in seconds.

Whether you're checking a newly serviced watch, comparing different movements, or simply curious about how your watch is performing, Horlogemeter gives you the information you need.

**Measure your watch**

• Rate and daily accuracy
• Beat frequency (BPH/VPH)
• Beat error
• Amplitude
• Timing stability

**A timegrapher in your pocket**

Place your iPhone over the watch crystal and let Horlogemeter listen to the movement. No dedicated timegrapher is required.

Horlogemeter is designed for mechanical and automatic watches and can help you monitor their performance wherever you are.

**Understand your results**

Go beyond a simple accuracy number. Horlogemeter analyzes your measurement and helps you understand what the results mean for your mechanical watch.

**Keep track of your watches**

Save your measurements and build a history for each watch. Compare results over time and monitor changes in your watch's performance.

**Made for watch enthusiasts**

Whether you are a collector, enthusiast, or simply want to know how accurately your mechanical watch is running, Horlogemeter puts watch timing analysis in your pocket.

**How it works**

1. Place your mechanical watch as instructed.
2. Position your iPhone over the watch crystal.
3. Start the measurement.
4. Let Horlogemeter analyze the movement.
5. Review your rate, amplitude, beat error and other timing data.

Discover how your mechanical watch is really performing.

**Horlogemeter — Measure. Analyze. Understand your watch.**

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 3 Readings | $4.99 | one-time |
| 7 Readings | $7.99 | one-time |


## Is Horlogemeter safe?

Not enough ratings yet to assess Horlogemeter.

## Is Horlogemeter legit?

Horlogemeter has limited verification signals. The AppsHunter Legitimacy Score for Horlogemeter is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.2 — 2026-10-10

Improved measurement accuracy and audio-capture reliability, with clearer diagnostics for microphone and recording-quality issues. New checks assess reading stability and beat rate, with alerts for movement mismatches. You can now review movement options by reference and production era. Beat rates for selected vintage Rolex calibers were also corrected, and watch winding condition can be recorded to support diagnosis.

### 1.1 — 2026-10-02

Arabic support is here. Explore Horlogemeter in Arabic, with a fully right-to-left experience for watch measurements and diagnostics.

### 1.0 — 2026-09-20

No release notes.

## Apps similar to Horlogemeter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ChronoBeat: Watch Timegrapher](https://appshunter.io/ios/app/chronobeat-watch-timegrapher/id6815178768) | — | Free | Utilities |
| [Compass Retro](https://appshunter.io/ios/app/compass-retro/id6758898828) | 5.0 (1) | Free | Utilities |
| [Voice Recorder Cassette](https://appshunter.io/ios/app/voice-recorder-cassette/id6758262872) | 3.0 (3) | Free | Utilities |
| [Chronograde: Watch Accuracy](https://appshunter.io/ios/app/chronograde-watch-accuracy/id6774091390) | — | Free | Utilities |
| [Good Time: Set Your Watch](https://appshunter.io/ios/app/good-time-set-your-watch/id6782418450) | 5.0 (4) | Free | Utilities |
| [Anglage: Watch Timegrapher](https://appshunter.io/ios/app/anglage-watch-timegrapher/id6797282793) | — | Free | Utilities |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-14.*