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Cancel Klaviyo the easy way

Klaviyo

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Cancel Klaviyo - Complete UK Guide 2026

Recipient

Klaviyo
25 Canada Square
E14 5LQ London United Kingdom

Digital registered letter with receipt of acceptance

Subject : Cancellation of Klaviyo agreement

Dear Sir or Madam,

This letter constitutes formal notice that I wish to terminate the agreement relating to the Klaviyo service.
This notice expresses a firm, clear, and unequivocal intention to cancel the agreement, effective at the earliest permissible date or in accordance with any applicable contractual notice period.

Please take all appropriate measures to:
– cease any billing from the effective cancellation date;
– confirm in writing that this request has been processed;
– and, where applicable, provide a final statement or confirmation of balance.

This cancellation is sent by certified electronic mail. Sending, timestamping, and content integrity are recorded, producing reliable electronic evidence. You therefore have everything needed to process this cancellation in line with rules on written notice and contractual freedom.

Under applicable personal data protection rules, I also request that you:
– delete any data not required for legal or accounting obligations;
– close any associated personal account;
– and confirm effective erasure where privacy rules apply.I retain a full copy of this notice along with proof of mailing.

Sincerely,
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Klaviyo

Klaviyo

How to cancel Klaviyo in the UK (2026). Step-by-step cancellation, refund rules, alternatives, and tips. Trustpilot rating 1.8/5 reported.

https://www.klaviyo.com
London, United Kingdom
Software Saas

Cancellation at a glance

Fastest methodWeb dashboard - navigate Account (bottom-left) > Billing > Cancel Plan. Reason: direct in-app flow with on-screen confirmation.
Effective delayImmediate on-screen confirmation or end of current billing cycle (user choice).
Notice periodNot published by Klaviyo
Cancellation feeNot published by Klaviyo
Minimum commitmentNot published by Klaviyo
Phone + hoursNot published by Klaviyo
Postal address for registered letterKlaviyo, 25 Canada Square, E14 5LQ London, United Kingdom

What is Klaviyo

Product overview

Klaviyo is a cloud-based marketing automation and email platform focused on eCommerce and retail businesses. It combines customer data, email and SMS sending, and analytics to create targeted campaigns.

Who uses it

Klaviyo targets entrepreneurs, small and medium-sized businesses, mid-market businesses, and enterprises primarily in retail and eCommerce.

Company facts

HeadquartersBoston, United States
Founded2012
CEOAndrew Bialecki
Employees~2,984
Support email[email protected]

How to cancel Klaviyo

MethodSteps summaryEstimated timeProof obtainedDifficulty
Web dashboardLog in > Account (bottom-left) > Billing > Cancel Plan > Confirm5-15 minutesOn-screen confirmation and emailEasy
iOS / AndroidManage subscription via web dashboard; no mobile app cancellation documented10 minutesOn-screen confirmation (web)Medium
PhoneNot published - support email recommendedNot published by KlaviyoNot publishedHard
EmailEmail [email protected] requesting cancellationUp to several business daysReply email from supportMedium
Post (registered letter)Postal notice to registered addressPostal delivery time + processingReturn receiptHard

Web dashboard (recommended)

  1. Log in to your Klaviyo account.
  2. Click your account name in the bottom-left corner and select "Billing".
  3. In the Billing section click "Cancel Plan".
  4. Select the plan(s) you wish to cancel; to cancel the entire account select "Cancel all plans" and click "Continue".
  5. Choose a reason for cancellation and click "Continue"; choose to end at the end of your billing cycle or immediately.
  6. Enter the account name to confirm and click "Cancel Plan", then click "Exit" for on-screen confirmation.
  7. Save the on-screen confirmation and any email confirmation as proof.

Email cancellation

  1. Send a clear cancellation request to [email protected] including your account name, email address, and plan to cancel.
  2. Request written confirmation of cancellation and the date when billing will stop.
  3. Keep the reply email as evidence.

Phone or chat

  1. Klaviyo’s public support phone hours are not published; use the web Billing flow or email for documented cancellation.
  2. If an agent offers retention, ask for written confirmation of any credits or changes.

By post

  1. Send a registered letter to Klaviyo, 25 Canada Square, E14 5LQ London, United Kingdom with a clear statement that you cancel the subscription contract.
  2. Include account name and email address; request written confirmation by return post or email.
  3. Keep the postal receipt as proof.

For the official step-by-step in Klaviyo help see Klaviyo help - cancelling paid plans and the community cancellation thread Klaviyo community - how to cancel.

Cancel by reason

Moving or relocation

If you move, Klaviyo does not publish specific relocation exceptions. Send a cancellation request in the web Billing flow or by email with the updated circumstances. Required proof documents: proof of new address is not published by Klaviyo; provide account name and clear written statement. Applicable law: Consumer Contracts Regulations 2013 for online contracts remain relevant for cancellation rights.

Price increase

If Klaviyo increases the price at renewal, review your account notification and the renewal email. Required proof documents: copy of the price increase notice and your account billing statement. Relevant law: under the Consumer Rights Act 2015 and CMA guidance, a significant unilateral increase may be challenged as an unfair contract term; escalate to Citizens Advice or the CMA for review.

Death of subscriber

To cancel on grounds of death, contact Klaviyo via email [email protected] and provide a copy of the death certificate and the account identifier. Klaviyo has not published a formal policy; provide a clear written cancellation statement signed by the executor. Applicable law: Consumer Contracts Regulations 2013 and general contract law principles.

Legitimate ground

Legitimate grounds include permanent inability to use the service for reasons outside your control. Klaviyo does not publish a formal list of accepted legitimate grounds. Required proof documents: supporting evidence (for example court order or official documentation) and account details. Applicable law: Consumer Rights Act 2015 protections against unfair terms.

End of commitment

If your plan had a minimum term, check your Billing page for term details. Klaviyo has not publicly published minimum commitment lengths. Required proof documents: billing agreement screenshot. Applicable law: Consumer Contracts Regulations 2013 and Consumer Rights Act 2015 govern contract formation and terms.

Cooling-off (14 day)

For online contracts, the Consumer Contracts Regulations 2013 provide a 14-day cooling-off period for many online services. The Consumer Rights Act 2024 Part 4 Chapter 2 also sets renewal cooling-off rights. To exercise cooling-off, send a clear statement to Klaviyo cancelling within the statutory period. Required proof documents: copy of cancellation statement and date of sending. Applicable law: Consumer Contracts Regulations 2013; see UK legislation on renewal cooling-off Consumer Rights Act 2024 - cooling-off rights.

Negotiate or save

Before you cancel: negotiate

Klaviyo does not publish standard retention discounts. Public reports in the community show isolated cases where a customer reported a credit offer of $150 that was later removed. Example quote from the community: "Your customer service offered a 150$ credit for my next subscription then they removed it when i complained that's dealing in bad faith." (source: Klaviyo Community Forum). To request retention or credits: open an in-app chat or email [email protected], describe the reason for leaving, and request a written offer. If an offer is given, request it in writing before completing cancellation.

What cancelling saves you - yearly examples

Compute yearly savings by multiplying the monthly price by 12. Examples using Klaviyo UK pricing:

  • Plan for 1,501-2,500 contacts: £60 x 12 = £720 per year saved.
  • Plan for 3,001-4,000 contacts: £80 x 12 = £960 per year saved.
  • Plan for 8,001-10,000 contacts: £150 x 12 = £1800 per year saved.
  • Plan for 20,001-25,000 contacts: £255 x 12 = £3060 per year saved.

Cheapest real alternative (free tier): Mailchimp and Brevo (Sendinblue) both offer free plans. Free = £0 monthly, £0 annual. If cost is the main reason, switching to a free tier can save the full plan annual cost shown above.

What to do after cancelling Klaviyo

Download your data

Before cancellation, export lists, segments, templates, reports and any CSV exports you need. Klaviyo provides export functions in lists and analytics; ensure you have copies of all campaign content and customer data.

Final billing and refunds

If you chose "end at the end of the billing cycle" you remain billed until that date. Klaviyo’s public policy indicates they do not typically give prorated refunds. Keep all billing emails and the cancellation confirmation for dispute evidence.

Account re-activation

You can re-activate by logging into your account and selecting a plan if re-activation is permitted. Check billing details on re-activation. If you need a record, keep the cancellation confirmation email showing the cancellation date.

Next steps and practical checklist

Use this checklist to cancel and protect yourself.

  • Log in and cancel via Account > Billing > Cancel Plan; save the on-screen confirmation.
  • If you prefer email, send cancellation to [email protected] and request written confirmation.
  • Export all data: lists, segments, templates, analytics reports.
  • Save billing invoices and the date when billing stops; note whether you chose immediate termination or end of billing cycle.
  • If you are in the 14-day cooling-off window, send a clear cancellation statement and keep a timestamped copy.
  • If a refund is refused but you believe you have statutory rights, gather evidence and contact Citizens Advice or your card issuer for chargeback/Section 75 options.

Plans

Free

£0

/ mois

Up to 250 active profiles, 500 emails/month, Klaviyo branding, email support for first 60 days

Up to 250 active profiles
500 emails/month
Klaviyo branding
email support for first 60 days

Email Plan (251-500 contacts)

£20

/ mois

Up to 500 active profiles, 5,000 emails/month

Up to 500 active profiles
5
000 emails/month

Email Plan (1,501-2,500 contacts)

£60

/ mois

Up to 2,500 active profiles, 25,000 emails/month

Up to 2
500 active profiles
25
000 emails/month

Email Plan (8,001-10,000 contacts)

£150

/ mois

Up to 10,000 active profiles, 100,000 emails/month

Up to 10
000 active profiles
100
000 emails/month

Email Plan (20,001-25,000 contacts)

£255

/ mois

Up to 25,000 active profiles, 250,000 emails/month

Up to 25
000 active profiles
250
000 emails/month

No commitment. Billoff helps you cancel or adjust your Klaviyo subscription without hunting down every detail alone.

Pros & cons

Pros

Focused on eCommerce and customer-data-driven marketing
Scalable plans from free to enterprise levels
Deep segmentation and automation features

Cons

Trustpilot rating reported at 1.8/5 with billing complaints
Klaviyo states prorated refunds are not typically offered
Community reports of cancellation or refund disputes and retention credit inconsistency

Competitors & alternatives

Below are common alternatives people compare for this type of subscription.

Mailchimp

Mailchimp

£0

/ mois

Wider small business marketing suite and free tier available

Brevo (Sendinblue)

£0

/ mois

Transactional email and SMS options with free tier

ActiveCampaign

/ mois

Strong CRM and automation features

Countries where Klaviyo is available

Klaviyo is available in many countries. Here are several frequently cited markets:

United KingdomUnited StatesGlobal

Subscription & cancellation

What you should know about Klaviyo subscription and cancellation terms:

Subscription type

Automatic monthly or yearly renewal. Billing is handled by the primary account or the signup platform.

Renewal

Renewal runs automatically at the end of each billing period while the subscription stays active.

Cancellation

Cancel from account settings or the app store used at signup. Access usually continues until the paid period ends.

Refunds

Refunds depend on billing date, country, and payment channel.

Family plan

The family plan admin can add or remove members per the service’s household and age rules.

Commitment

Plan changes and cancellations follow the provider’s terms and local law.

Billoff simplifies cancellation: we handle the cancellation process for your Klaviyo subscription, whichever payment method you use.

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