ADAMAS Pro icon
Utilities

ADAMAS Pro

YOSHINOBU HONGO

This is an App that use Apple Watch as magnetic detector.

Apple API verifiedUnited StatesUtilities
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Download price in United States

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United StatesCurrent storefront

In-app purchases in United States

Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.

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No public in-app purchase items were visible for this storefront at the latest check.

Source: Apple public App Store page · Publicly visible items only · Checked Aug 5, 2026

About ADAMAS ProStorefront description supplied by Apple.

This is an App that use Apple Watch as magnetic detector.

Swiping left on the screen displaying the analog clock opens the settings screen. In the settings screen, there are two buttons in the first row; the left button is for turning the sensor on and off, and the right button is for turning notifications on and off.

Turning on the sensor will display buttons to open other items' settings screens, such as threshold, attitude, notification interval, and a screen showing the magnetic field currently being detected by the sensor.

Setting the threshold will trigger notifications when a magnetic field stronger than the set threshold is detected.

The angle allows you to specify the range of pitch and roll angles, so that notifications only occur when the arm is within a certain range of angles (actually determined by the tilt of the device, so it does not accurately reflect the arm's angle).

The notification interval allows you to set the time until the next notification.

Occasionally, the sensor may not start, or it may stop due to processing delays. Opening the magnetic field display screen will show the current magnetic field, and if all values are "0.00", it can be determined that the sensor has stopped. In this case, toggling the sensor on and off will restart the sensor later.

On the analog clock screen, when the sensor is activated, the second hand is displayed, and when notifications are on, a rectangle (with serrated edges just inside the circumference) is displayed.

Points to Note:

- This app offers detailed settings, but as a result, its operation is more complex compared to SMD.

- Increased accuracy makes it more sensitive to the orientation of objects.

- Due to changes in detection principles, it is more affected by case and band materials compared to SMD.

- More sensor data and processing steps mean higher battery consumption at startup.

- It works with Apple Watch series7 and later, but series8 and later are recommended.

"Supports Japanese, English, and Chinese."

Frequently asked questions

Quick answers based on the latest observed App Store data.

How much does ADAMAS Pro cost in United States?

The latest observed download price is $49.99. Open the official App Store link to confirm the current checkout price.

Does ADAMAS Pro have in-app purchases?

Apple's public page currently shows 0 purchase items in this storefront. The public list may be incomplete.

Can the price differ by country?

Yes. App Store prices can vary by storefront, currency, taxes, and developer pricing. We currently have 1 regional observations.