This application uses your device's microphone to measure the accuracy of mechanical watches. It detects ticking sounds to analyze beat rate, beat error, and amplitude, displaying results in real-time and over time.
Reviews of Timegrapher are mixed: the Utilities app is rated 2.8/5 from 46 App Store ratings. What users like most: works great for some, accurate for some users. Top complaints: doesn't work for many, requires payment for full functionality. Summarized from real user reviews.
1.1
March 15, 2024
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Full version of the Timegrapher
9 issues
Does not detect ticking
Does not work at all
5 requests
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Keep screen on during use
Timegrapher is a tool designed to measure the accuracy of mechanical watches. It utilizes your device's microphone to listen to the ticking of your watch and analyze various performance metrics.
Key features include detecting BPH, measuring beat rate, beat error, and amplitude. It also allows you to set the lift angle and displays beat noises in real-time, along with accuracy and beat error trends over time.
The application is free to download and use, with additional features available through in-app purchases. This allows users to try the core functionality before committing to further purchases.
The primary use case is for watch enthusiasts and owners of mechanical watches to accurately assess and monitor the performance of their timepieces. It helps in identifying potential issues or simply tracking how well a watch is keeping time.
You can obtain detailed information including the beat per hour (BPH), the beat rate, the beat error, and the amplitude of your watch's movement. The app also displays these metrics over time, providing a historical view of its accuracy.
