Learn how to cancel Call Blocker: Call Log Manager 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 Call Blocker Subscription on iPhone & iPad

  1. On your phone, open "Settings" and tap your Apple ID profile.
  2. Click "Subscriptions" and select "Call Blocker: Call Log Manager".
  3. Click "Cancel Subscription" and confirm the cancellation.

Alternative method via AppStore:

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


cancel Call Blocker: Call Log Manager subscription 1 cancel Call Blocker: Call Log Manager subscription 2


Cancel Call Blocker Subscription on Android


  1. Launch the PlayStore app and click the hamburger menu icon.
  2. Select "Subscriptions" » tap "Call Blocker: Call Log Manager" » click "Cancel Subscription".
  3. Your subscription to Call Blocker will now be canceled.


Cancel Call Blocker 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 "Call Blocker: Call Log Manager" or "Quantum4u" » "Cancel".
  4. You are now unsubscribed from Call Blocker


Cancel Call Blocker 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 feedback@redacted... Login to see email.

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



Email Support directly



Chat with our AppContacter AI Support



Cancel Subscription Directly on Call Blocker's Website

  1. Visit their website - https://www.quantum4u.in 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 Call Blocker: Call Log Manager App

cancel Call Blocker: Call Log Manager howto cancel Call Blocker: Call Log Manager guide

1. True Caller ID: Call Log Manager app also lets you block annoying spam calls & telemarketers with one tap.

2. Now you can identify & block spam calls with as ease. 3) Manage Call Logs: Conveniently find your detailed calling history & recent calls, including your missed calls, incoming and outgoing calls with the date & call duration.

3. Call Log Manager: Call Blocker app now comes with backup & restore, super handy phone dialer, spam blocker & True Caller ID.

4. Why choose True Caller ID & Spam Blocker: Call Log Manager? 1) Caller ID: The powerful true caller ID feature identifies callers before you receive the call so you can decide whether to pick up or hang up.

5. It lets you find and block spam/unwanted calls instantly. 2) Call Blocker: We know how annoying it gets when you are doing something important, and spammers or telemarketers decide to call you with offers of no interest.

6. The true caller id feature lets you identify who is calling you before receiving the call.

7. You can also find a history of incoming, outgoing & missed calls from your favorite contacts. 4) Safe: We value your privacy above anything else; hence we do not collect any information from you or record your calls or call history in any shape or form.

8. You can manage your contacts, call logs, and call history directly from this true caller ID app itself.

9. Simply open the Caller ID & Call Blocker app to make phone calls.

10. Welcome to Call Blocker & Call Log Manager App that works automatically, Know who is calling with its Caller ID feature.

11. Call Log Manager: Call Blocker app uses an intelligent aftercall screen to display the caller ids of unknown callers.

12. The smart dialer feature lets you make phone calls directly from the Caller ID app.

13. Call Log Backup & Restore: This smart app helps you to backup your call logs with a few taps & you can restore your logs when required.

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