Timegrapher X
Published by ONYX 3 on Sep 30, 2022Genre: Utilities
Ratings: 4.71
Version: 1.1.5
Updated: Mar 12, 2024
Downloads: 1,029
Timegrapher X is a utility app developed by ONYX Apps. Available for $29.99, it was updated to v1.10 on March 12, 2024, and currently holds a 4.71 out of 5 rating based on 14 reviews. Before downloading, make sure your device has at least 11 MB of free space and runs Android 14+ or iOS 15+.
Mechanical Watch Timegrapher

Video: Timegrapher X Overview
Description
Timegrapher X analyzes the ticking sound of a mechanical watch to measure its accuracy rate, beat error, and amplitude. The app is specifically optimized to work with the Apple EarPods' headset microphone.
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Available In-App Purchases
Timegrapher X Pro
$29.99
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Using Timegrapher X on PC or Mac
Timegrapher X can be played on Windows and macOS using Android emulators such as BlueStacks. Download an APK version and follow our BlueStacks installation guide to get started. For help with downloading or installing APK files, visit our forums.
User Reviews and Ratings
★★★★★ Great app
Works exactly as it is described and is extremely accurate. Was easily able to regulate an ETA 2892 (Omega Seamaster 300) quickly and reliably.
★★★★★ Best of all the watch timers for regulation
I’ve tried most of the common watch timers for the iPhone and this one is by far the best. If you want a real tool to do watch regulation, this is the one to get. (P.S. I never write iPhone app reviews.)
★★★★★ Easy to use!
I am quite impressed with this app so far. In a quiet room I was able to get some solid data and improve the accuracy of my Seiko from -7s/d to +3s/d. I’d be really interested to compare date from a standalone time grapher, but alas I do not have access. I also really appreciate that this developer collects zero data, and has one of the best privacy policy’s I’ve ever read. A breath of fresh air
★★★★★ Perfect and dead accurate
Would love to see some more love from the dev. It’s not cheap.
★★★☆☆ Great idea, not accurate
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I have a watch that I've tracked over many days as running around 14 seconds fast per day. This app reads +3-4 seconds for the beat rate. So it's quite inaccurate.





