
Cancel WINSTON AI online
Cancellation service #1 in New Zealand
Calculated on 5.6K reviews

Dear Sir or Madam,
I hereby notify you of my decision to terminate the contract relating to the Winston Ai service.
This notification constitutes a firm, clear and unequivocal intention to cancel the contract, effective at the earliest possible date or in accordance with the applicable contractual period.
Please take all necessary measures to:
– cease all billing from the effective date of cancellation;
– confirm in writing the proper processing of this request;
– and, if applicable, send me the final statement or balance confirmation.
This cancellation is addressed to you by certified e-mail. The sending, timestamping and content integrity are established, making it a probative document meeting electronic proof requirements. You therefore have all the necessary elements to proceed with regular processing of this cancellation, in accordance with applicable principles regarding written notification and contractual freedom.
In accordance with personal data protection rules, I also request:
– deletion of all my data not necessary for your legal or accounting obligations;
– closure of any associated personal account;
– and confirmation of actual data deletion according to applicable privacy rights.
I retain a complete copy of this notification as well as proof of sending.
Cancel Winston Ai: Easy Method
What is Winston Ai
Overview
Winston AI is a cloud-based service that offers AI-content detection, image/deepfake detection, plagiarism checks, OCR and PDF reporting tools.
It is commonly used by educators, editors and teams to screen text and images for AI-generated content and improve academic workflows.
Key features
Winston AI provides a 14-day free trial, tiered subscription plans, and tools for content verification and reporting.
Pricing is listed in USD; NZD equivalents are approximate conversions and no NZ-specific pricing was found.
How to cancel Winston Ai
Cancel via the web dashboard
- Sign in to your Winston AI account on the website or dashboard.
- Open the "Manage Subscription" page in your account settings.
- Choose the cancel option and confirm; your subscription remains active until the current billing cycle ends.
Cancel via mobile app (App Store / Google Play)
- Winston AI does not provide specific mobile-store cancellation guidance in its help centre or terms.
- If you subscribed through the App Store or Google Play, manage and cancel the subscription through your Apple or Google account subscription settings.
- Check the App Store / Google Play subscription management pages for steps if needed.
What happens when you cancel
Access after cancellation
When you cancel on the web, your subscription stays active until the end of the current billing period.
You will continue to have the same access and features until that paid period expires.
Renewal and data
Automatic renewal stops when cancellation is confirmed; the subscription does not renew at the next billing date.
Account data and any reports you created typically remain available unless you delete your account; check Winston AI policies for data retention details.
Will I get a refund?
Official refund policy
Winston AI’s stated policy is that all purchases are non-refundable.
Cancellations take effect at the end of the current paid term and refunds for unused portions are not generally provided.
Exceptions and free trial
- New users are entitled to a 14-day free trial during which no charge occurs unless you upgrade.
- If you believe an exception applies (billing error, duplicate charge), contact Winston AI support to request a review.
Winston Ai plans and pricing
Pricing summary
Official prices are listed in USD; the NZD values below are approximate conversions at ~1 USD = 1.6 NZD.
No NZ-specific pricing was found; use USD listing on Winston AI site for official charges.
Plans table
| Plan | Price (approx NZD) | Period | Key features |
|---|---|---|---|
| Free Trial | NZ$0 | 14-day trial | 2,000 credits; AI content detection; image/deepfake detection; plagiarism; OCR; PDF reports |
| Essential (Monthly) | ≈ NZ$19.20 | Monthly | 80,000 credits/month; detection tools; writing feedback; advanced plagiarism; OCR; team invites |
| Advanced (Monthly) | ≈ NZ$30.40 | Monthly | 200,000 credits/month; HUMN‑1 certification; advanced plagiarism; up to 5 users |
| Elite (Monthly) | ≈ NZ$51.20 | Monthly | 500,000 credits/month; HUMN‑1+; unlimited users; all Advanced features |
Your consumer rights in New Zealand
Trial and cancellation rights
You are entitled to use the 14-day free trial without being charged while the trial is active.
You may cancel a paid subscription at any time via the web dashboard and will retain access until the paid period ends.
Refunds and legal protections
- Winston AI states purchases are non-refundable; this is their stated policy.
- If you subscribed via Apple or Google, refunds and cancellations may be subject to the store’s policies rather than Winston AI’s direct terms.
- If you have a dispute about unfair practices or misleading claims, you may seek guidance from Consumer Protection New Zealand or legal advice.
Customer experiences
Positive feedback
Users report that Winston AI provides clear, transparent reports and consistent detection results.
Feedback highlights helpfulness for academic workflows and responsive customer support that allows pausing, cancelling and renewing subscriptions.
Negative feedback
Some users report false positives where human-written text was repeatedly flagged as AI-generated.
Other complaints mention occasional glitches (freezing) and concerns about accuracy and fairness of detection results.
Documentation checklist
What to prepare before cancelling
- Account email and login credentials used to subscribe to Winston AI.
- Subscription details: plan name, billing cycle, and last payment date.
- Evidence of purchase if you request a refund or billing review (receipts, bank/credit statements).
If you subscribed via mobile store
- Identify whether the charge came from Apple App Store or Google Play.
- Have your Apple ID or Google account ready to manage subscriptions in the store settings.
Common mistakes
Attempting the wrong cancellation method
Example: trying to cancel through the mobile app when the subscription is managed on the web dashboard.
This can lead to thinking cancellation failed; always check where the subscription was purchased.
Expecting prorated refunds or immediate termination
Example: cancelling mid-cycle and expecting a refund for unused days - Winston AI generally does not provide prorated refunds.
Another mistake is not confirming cancellation; ensure you receive confirmation before assuming the subscription stopped.
Comparative recap
Quick comparison
The table below summarises cancellation and refund expectations across common purchase routes and Winston AI policy.
Use this to determine the correct cancellation path and likelihood of a refund.
Comparison table
| Item | Web (site/dashboard) | App Store / Google Play |
|---|---|---|
| How to cancel | Cancel via "Manage Subscription" in account dashboard. | Cancel via Apple or Google subscription settings (no Winston AI-specific guidance). |
| Access after cancelling | Access remains until end of current billing cycle. | Access depends on store policies; often remains until period ends. |
| Refunds | All purchases stated as non-refundable; no prorated refunds generally. | Refunds subject to App Store / Google Play policies; Winston AI has no explicit store guidance. |
After cancelling
Immediate next steps
Confirm you received a cancellation confirmation email or on-screen confirmation in the dashboard.
Keep receipts and screenshots of the cancellation confirmation for your records.
Helpful links and support
- Winston AI homepage - account and support access.
- Manage subscriptions on Apple - Apple subscription help.
- Manage subscriptions on Google Play - Google Play subscription help.
- For NZ consumer advice, see Consumer Protection New Zealand or contact a local consumer adviser for legal questions.
Address
Company mailing address
Winston AI inc., 215 Avenue du Mont‑Royal Ouest, Suite 201, Montréal, Québec H2T 2T2, Canada.
This Canadian address (from Winston AI policies) is appropriate for written notices or formal correspondence.
Support contact
If you need assistance with cancellation or billing disputes, contact Winston AI support through the account dashboard or the contact methods on their website.
When contacting support about billing, include account details and receipts to speed up resolution.
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FAQ
Important warning regarding service limitations
In the interest of transparency and prevention, it is essential to recall the inherent limitations of any dematerialized sending service, even when timestamped, tracked and certified. Guarantees relate to sending and technical proof, but never to the recipient's behavior, diligence or decisions.
Please note, Postclic cannot:
- guarantee that the recipient receives, opens or becomes aware of your e-mail.
- guarantee that the recipient processes, accepts or executes your request.
- guarantee the accuracy or completeness of content written by the user.
- guarantee the validity of an incorrect or outdated address.
- prevent the recipient from contesting the legal scope of the mail.