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ClockMaster - Time Regulator 4+
Pendulum Clock Time Regulation
ONYX Apps
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- S$ 69.98
- Offers In-App Purchases
iPhone Screenshots
Description
>>> Check out the demo videos at ClockMasterApp.com
ClockMaster is a clock timing software, in many ways similar to watch timegraphers, but specifically designed to work with mechanical pendulum clocks. The app analyzes the ticking sound of the escapement to determine the clock's running rate measured in Beats Per Hour (B/H). This rate is then compared to a specified Target Rate, and the Error is reported as Seconds Per Day fast or slow (±S/D).
The speed of a mechanical pendulum clock is not constant, fluctuating with age and wear, spring tension and even temperature. The ClockMaster app was created with a focus on accurate long-term measurements where traditional timers often do not function very well.
For the professional horologist or interested amateur, you can now test in the field — put the clock in exact beat and regulate the clock with just a few hours of testing. For increased rate accuracy and in depth investigation of clock movement's behavior, you can conduct long-term measurements for up to two weeks (ClockMaster Pro). Branded, printable PDF reports can be generated for each measurement, and the raw data exported as .csv file for graphing in a spreadsheet (ClockMaster Pro).
ClockMaster Pro (in-app upgrade) provides these additional features:
• Save and share branded, printable PDF reports for each measurement
• Export raw measurement data as a .csv file for spreadsheet analysis
• Conduct long-term measurements of up to two weeks
What’s New
Version 3.0.23
Thanks for using ClockMaster! Please rate the app and leave a review!
- This update brings additions to the beat rate database.
Ratings and Reviews
Erratic estimates, almost useless
App seems to guess at the 24-hour accuracy every 20 beat samples or so, which is subject to errors of 0.20 seconds per beat, or a full 60 seconds per 24 hrs. Useless for fine-tuning. Btw I had the case back off and the balance wheel next to my mic, so it wasn't that the mic couldn't pick up the beats. This "24 hr" estimate changes wildly every 3-5 seconds, and doesn't converge as more samples are taken; only the most recent estimate is shown. Which begs the question: why bother displaying the total number of samples taken? I would suggest that the app take the total number of samples and divide by the time elapsed to arrive at the estimate. This way the estimate would converge, and get more accurate as more samples are taken.
App Privacy
The developer, ONYX Apps, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- ONYX 3
- Size
- 6.8 MB
- Category
- Utilities
- Compatibility
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- iPhone
- Requires iOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Languages
- Age Rating
- 4+
- Copyright
- © 2024 ONYX Apps
- Price
- S$ 69.98
- In-App Purchases
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- ClockMaster Pro S$ 39.98
Supports
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Family Sharing
Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.