Learn how to cancel Clock Tuner subscription on iPhone, Android, Paypal or directly.


Table of Contents:

  1. Cancel on iphone
  2. Cancel on android
  3. Cancel on Paypal
  4. Cancel via Email
  5. Cancel on Website


Reading time: 41 seconds

Cancel Clock Tuner Subscription on iPhone & iPad

  1. On your phone, open "Settings" and tap your Apple ID profile.
  2. Click "Subscriptions" and select "Clock Tuner".
  3. Click "Cancel Subscription" and confirm the cancellation.

Alternative method via AppStore:

  1. Goto the Appstore » your Profile » Subscriptions.
  2. select "Clock Tuner" and click "Cancel Subscription".


cancel Clock Tuner subscription 1 cancel Clock Tuner subscription 2


Cancel Clock Tuner Subscription on Android


  1. Launch the PlayStore app and click the hamburger menu icon.
  2. Select "Subscriptions" » tap "Clock Tuner" » click "Cancel Subscription".
  3. Your subscription to Clock Tuner will now be canceled.


Cancel Clock Tuner Subscription on PayPal

  1. Sign in to your PayPal Account and click "Settings ".
  2. Select "Payments" and click "Manage Automatic Payments".
  3. Under Automatic Payments tab, click "Clock Tuner" or "BuzzSoft" » "Cancel".
  4. You are now unsubscribed from Clock Tuner


Cancel Clock Tuner via Email

  1. Open your email app
  2. Provide all the relevant information regarding your account.
  3. Provide a reason for the cancelation.
  4. Send the email to help@redacted... Login to see email.

Alternatively, you can directly ask Clock Tuner customer service to cancel your subscription using the form below:



Email Support directly



Chat with our AppContacter AI Support



Cancel Subscription Directly on Clock Tuner's Website

  1. Visit their website - http://www.athumbcut.com and login to your account.
  2. Goto your profile or account page and click "Billings" or "Subscriptions".
  3. Click "Cancel" to remove your subscription.

About Clock Tuner App

cancel Clock Tuner howto cancel Clock Tuner guide

1. This app is to measure the BPH(Beats per hour) of mechanical watches. ** Recommend to plug a microphone into phone and attach the microphone to the back of your watch. ** Basic version display wave graph and pulse interval histogram. ** Please test the app with your watch before you purchase 'Premium' upgrade.

2. It determines sound amplitude threshold for detecting clock sound.

3. The 'detected frequency' should be red continuously. abs(max detected frequency - min detected frequency) / detected frequency during 1 detection cycle.

4. Red means smaller drift during the measurement interval while grey means that measurement may have an error.

5. If your clock sound is loud you may reduce sensitivity.

6. If you increase the sensitive, you may measure hand watches.

7. But small noise may measurement errors.

8. The size of bars in the upper graph should be almost the same.

9. The app will work as Premium during 30 min.

10. This will allow more environmental noises.

11. The bottom shows amplitude of sound wave recorded from micro phone. ** You may provide sound sample by sending wav or mp3 file to admin@athumbcut.

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