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Cerebrum IQ

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3.899 reviews

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Last month, 17.840+ customers made a successful cancellation using Xpendy.

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Cerebrum IQ cancellation letter

Cerebrum IQ

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WinTech Digital LLC
Attn: Customer Service
30 North Gould Street, Suite R
Sheridan
WY 82801
United States of America

5-12-2025, Place of residence

REGISTERED MAIL: Cancellation of Cerebrum IQ subscription

Dear Sir/Madam,

I wish to cancel my subscription with Cerebrum IQ effective immediately upon receipt of this letter.

Personal data:
Name: First name Last name

Address: Street and House number
Postcode + City: Postcode City

Email: Email

Furthermore, I request the termination of the direct debit authorization simultaneously.

Additionally, I hereby request, in accordance with the UK Data Protection Act 2018 (DPA 2018) and the UK GDPR, Article 17, the immediate deletion of all my personal data as defined in Article 4(1) of the UK GDPR, except in cases as outlined in Article 17(3) of the UK GDPR.

I kindly request confirmation of this cancellation and the deletion of my personal data at the above email address.

Yours sincerely,

Name Last name

Discount Code

Here's how we cancel your subscription

1. Enter your subscription data

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2. We automatically sign your cancellation letter

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Subscription provider is legally obliged to process your cancellation

3. We'll send your cancellation letter

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Shipment tracking with Track and Trace

4. Cheers! Your subscription's cancelled

Relax! It’s all handled by us.
100% guarantee policy

What we can guarantee

We are independent from and not affiliated with Cerebrum IQ.
Are you still not satisfied with your purchase, despite our comprehensive services and guarantees? We offer a money-back guarantee: within 10 working days, the amount paid will be automatically refunded to your account.
All cancellations are legally validated and trackable, and sent to verified addresses — guaranteed to be processed. We don’t charge any additional fees for shipping.
A one-time fee of £9,95 (including taxes) applies to your initial cancellation. On the confirmation page, you’ll also have the option to subscribe to myXpendy for just £7.95/month, allowing you to cancel unlimited subscriptions anytime.

Real stories from Xpendy users

3.8

Based on 3.899 reviews

Jeanine Cogswell

1 reviews

2 months ago

No longer searching for cancellation requirements or other 'hoop jumping' procedures to stop unwanted and often unrequested subscriptions! Thank you!

Rick Garlington

6 reviews

a month ago

Very easy. No hassle with arguing with merchant salespeople. Will definately use again as needed

Rick Waters

3 reviews

a month ago

This company offers a great service and are quick to respond to customer queries

Carl Meynardie

7 reviews

10 months ago

They were a life saver for me. I was not getting any where cancelling our auto and home policies. Heard about Xpendy and got in touch with them and they had both cancelled right away. Very nice company and they get the job done A.S.A.P. Give them a try.

What people don’t realize is that

Unused subscriptions

85%

Are paying for at least one subscription they don’t use.

No clue

55%

Don’t have a clue on how to cancel their subscriptions.

Underestimate cost

80%

Underestimate how much they’re actually spending on subscriptions.

Feel trapped

40%

Say they’ve felt trapped in a subscription they didn’t intend to renew.

Why Xpendy
is the perfect choice

Xpendy helps people in 20+ countries cancel subscriptions hassle-free in just 2 minutes.

Cancel Cerebrum IQ

Cancel subscriptions in 2 minutes
No need to contact customer service
Registered mail with track & trace
Legally valid cancellation letter
Your details filled in automatically
Clear and user-friendly process
100% satisfaction guarantee

Finding contact details yourself
Long wait times with customer service
No proof of cancellation
Writing and sending the letter on your own
Incomplete or invalid cancellation
Time-consuming and stressful
Unclear cancellation terms

Cancel Cerebrum IQ

Frequently Asked Questions about Cerebrum IQ

Do you want to cancel your Other membership with Cerebrum IQ? Then we can do this for you! We will take care of the cancellation by sending a letter of cancellation to Cerebrum IQ with all the necessary details on your behalf. We do this by sending a registered letter and keeping you updated throughout the process. By sending a registered letter, the cancellation is completely legally valid. You will also receive a proof of posting. So, you have full assurance that your Other membership is cancelled. Cancelling has never been so easy!

With Cerebrum IQ, you can find your notice period in your contract and in the general terms and conditions.

Your Other subscription to Cerebrum IQ is cancelable at any time according to the terms of your contract.

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Cerebrum IQ

Cerebrum IQ cancellation letter